[{"status":"public","publication":"SIAM Journal on Numerical Analysis","type":"journal_article","keyword":["Numerical Analysis","Applied Mathematics","Computational Mathematics"],"language":[{"iso":"eng"}],"_id":"45935","department":[{"_id":"841"}],"user_id":"100441","year":"2014","page":"2957-2976","intvolume":"        52","citation":{"ama":"Axelsson O, Karátson J, Kovács B. Robust Preconditioning Estimates for Convection-Dominated Elliptic Problems via a Streamline Poincaré--Friedrichs Inequality. <i>SIAM Journal on Numerical Analysis</i>. 2014;52(6):2957-2976. doi:<a href=\"https://doi.org/10.1137/130940268\">10.1137/130940268</a>","chicago":"Axelsson, Owe, János Karátson, and Balázs Kovács. “Robust Preconditioning Estimates for Convection-Dominated Elliptic Problems via a Streamline Poincaré--Friedrichs Inequality.” <i>SIAM Journal on Numerical Analysis</i> 52, no. 6 (2014): 2957–76. <a href=\"https://doi.org/10.1137/130940268\">https://doi.org/10.1137/130940268</a>.","ieee":"O. Axelsson, J. Karátson, and B. Kovács, “Robust Preconditioning Estimates for Convection-Dominated Elliptic Problems via a Streamline Poincaré--Friedrichs Inequality,” <i>SIAM Journal on Numerical Analysis</i>, vol. 52, no. 6, pp. 2957–2976, 2014, doi: <a href=\"https://doi.org/10.1137/130940268\">10.1137/130940268</a>.","apa":"Axelsson, O., Karátson, J., &#38; Kovács, B. (2014). Robust Preconditioning Estimates for Convection-Dominated Elliptic Problems via a Streamline Poincaré--Friedrichs Inequality. <i>SIAM Journal on Numerical Analysis</i>, <i>52</i>(6), 2957–2976. <a href=\"https://doi.org/10.1137/130940268\">https://doi.org/10.1137/130940268</a>","mla":"Axelsson, Owe, et al. “Robust Preconditioning Estimates for Convection-Dominated Elliptic Problems via a Streamline Poincaré--Friedrichs Inequality.” <i>SIAM Journal on Numerical Analysis</i>, vol. 52, no. 6, Society for Industrial &#38; Applied Mathematics (SIAM), 2014, pp. 2957–76, doi:<a href=\"https://doi.org/10.1137/130940268\">10.1137/130940268</a>.","short":"O. Axelsson, J. Karátson, B. Kovács, SIAM Journal on Numerical Analysis 52 (2014) 2957–2976.","bibtex":"@article{Axelsson_Karátson_Kovács_2014, title={Robust Preconditioning Estimates for Convection-Dominated Elliptic Problems via a Streamline Poincaré--Friedrichs Inequality}, volume={52}, DOI={<a href=\"https://doi.org/10.1137/130940268\">10.1137/130940268</a>}, number={6}, journal={SIAM Journal on Numerical Analysis}, publisher={Society for Industrial &#38; Applied Mathematics (SIAM)}, author={Axelsson, Owe and Karátson, János and Kovács, Balázs}, year={2014}, pages={2957–2976} }"},"publication_identifier":{"issn":["0036-1429","1095-7170"]},"publication_status":"published","issue":"6","title":"Robust Preconditioning Estimates for Convection-Dominated Elliptic Problems via a Streamline Poincaré--Friedrichs Inequality","doi":"10.1137/130940268","date_updated":"2024-04-03T09:23:35Z","publisher":"Society for Industrial & Applied Mathematics (SIAM)","volume":52,"author":[{"first_name":"Owe","last_name":"Axelsson","full_name":"Axelsson, Owe"},{"full_name":"Karátson, János","last_name":"Karátson","first_name":"János"},{"full_name":"Kovács, Balázs","last_name":"Kovács","first_name":"Balázs"}],"date_created":"2023-07-10T11:35:14Z"},{"language":[{"iso":"eng"}],"keyword":["Computational modeling","Finite element analysis","Prototypes","Abstracts","Software","Fault tolerance","Fault tolerant systems"],"department":[{"_id":"58"}],"user_id":"5786","_id":"36918","status":"public","abstract":[{"text":"This paper presents an advanced eight levels spanning SystemC based virtual platform methodology and framework - referred to as HeroeS 3 - providing smooth application to platform mapping and continuous co-refinement of a virtual prototype with its physical environment model. For heterogeneity support, various SystemC extensions are combined covering continuous/discrete models of computation and different communication abstractions, such as analog mixed-signal models, abstract RTOS/HAL/middleware models, TLM bus models, and QEMU wrappers. We enable dependability assessment by Fault Effect Modeling (FEM) at the virtual prototype in order to avoid risking physical injury or damage. Also, simulation results are deterministic and can be evaluated interactively or offline. We apply FEM to both the physical environment model and the different abstractions of the virtual prototype. Currently, we focus on sensor failures and application control flow errors.","lang":"eng"}],"type":"conference","conference":{"name":"ACM/IEEE International Conference on Cyber-Physical Systems (ICCPS)","location":"Berlin"},"doi":"10.1109/ICCPS.2014.6843726","title":"Fault Effect Modeling in a Heterogeneous SystemC Based Virtual Platform Framework for Cyber Physical Systems","author":[{"full_name":"Becker, Markus","last_name":"Becker","first_name":"Markus"},{"first_name":"Christoph","full_name":"Kuznik, Christoph","last_name":"Kuznik"},{"full_name":"Müller, Wolfgang","id":"16243","last_name":"Müller","first_name":"Wolfgang"}],"date_created":"2023-01-16T11:57:08Z","date_updated":"2023-01-16T11:57:22Z","publisher":"IEEE","citation":{"short":"M. Becker, C. Kuznik, W. Müller, in: IEEE, Berlin, 2014.","bibtex":"@inproceedings{Becker_Kuznik_Müller_2014, place={Berlin}, title={Fault Effect Modeling in a Heterogeneous SystemC Based Virtual Platform Framework for Cyber Physical Systems}, DOI={<a href=\"https://doi.org/10.1109/ICCPS.2014.6843726\">10.1109/ICCPS.2014.6843726</a>}, publisher={IEEE}, author={Becker, Markus and Kuznik, Christoph and Müller, Wolfgang}, year={2014} }","mla":"Becker, Markus, et al. <i>Fault Effect Modeling in a Heterogeneous SystemC Based Virtual Platform Framework for Cyber Physical Systems</i>. IEEE, 2014, doi:<a href=\"https://doi.org/10.1109/ICCPS.2014.6843726\">10.1109/ICCPS.2014.6843726</a>.","apa":"Becker, M., Kuznik, C., &#38; Müller, W. (2014). <i>Fault Effect Modeling in a Heterogeneous SystemC Based Virtual Platform Framework for Cyber Physical Systems</i>. ACM/IEEE International Conference on Cyber-Physical Systems (ICCPS), Berlin. <a href=\"https://doi.org/10.1109/ICCPS.2014.6843726\">https://doi.org/10.1109/ICCPS.2014.6843726</a>","ieee":"M. Becker, C. Kuznik, and W. Müller, “Fault Effect Modeling in a Heterogeneous SystemC Based Virtual Platform Framework for Cyber Physical Systems,” presented at the ACM/IEEE International Conference on Cyber-Physical Systems (ICCPS), Berlin, 2014, doi: <a href=\"https://doi.org/10.1109/ICCPS.2014.6843726\">10.1109/ICCPS.2014.6843726</a>.","chicago":"Becker, Markus, Christoph Kuznik, and Wolfgang Müller. “Fault Effect Modeling in a Heterogeneous SystemC Based Virtual Platform Framework for Cyber Physical Systems.” Berlin: IEEE, 2014. <a href=\"https://doi.org/10.1109/ICCPS.2014.6843726\">https://doi.org/10.1109/ICCPS.2014.6843726</a>.","ama":"Becker M, Kuznik C, Müller W. Fault Effect Modeling in a Heterogeneous SystemC Based Virtual Platform Framework for Cyber Physical Systems. In: IEEE; 2014. doi:<a href=\"https://doi.org/10.1109/ICCPS.2014.6843726\">10.1109/ICCPS.2014.6843726</a>"},"year":"2014","place":"Berlin"},{"type":"journal_article","publication":"Journal of Approximation Theory","status":"public","_id":"37667","user_id":"93826","department":[{"_id":"555"}],"keyword":["Applied Mathematics","General Mathematics","Numerical Analysis","Analysis"],"language":[{"iso":"eng"}],"publication_status":"published","publication_identifier":{"issn":["0021-9045"]},"year":"2014","citation":{"ama":"Rösler M, Remling H. Convolution algebras for Heckman–Opdam polynomials derived from compact Grassmannians. <i>Journal of Approximation Theory</i>. 2014;197:30-48. doi:<a href=\"https://doi.org/10.1016/j.jat.2014.07.005\">10.1016/j.jat.2014.07.005</a>","ieee":"M. Rösler and H. Remling, “Convolution algebras for Heckman–Opdam polynomials derived from compact Grassmannians,” <i>Journal of Approximation Theory</i>, vol. 197, pp. 30–48, 2014, doi: <a href=\"https://doi.org/10.1016/j.jat.2014.07.005\">10.1016/j.jat.2014.07.005</a>.","chicago":"Rösler, Margit, and Heiko Remling. “Convolution Algebras for Heckman–Opdam Polynomials Derived from Compact Grassmannians.” <i>Journal of Approximation Theory</i> 197 (2014): 30–48. <a href=\"https://doi.org/10.1016/j.jat.2014.07.005\">https://doi.org/10.1016/j.jat.2014.07.005</a>.","bibtex":"@article{Rösler_Remling_2014, title={Convolution algebras for Heckman–Opdam polynomials derived from compact Grassmannians}, volume={197}, DOI={<a href=\"https://doi.org/10.1016/j.jat.2014.07.005\">10.1016/j.jat.2014.07.005</a>}, journal={Journal of Approximation Theory}, publisher={Elsevier BV}, author={Rösler, Margit and Remling, Heiko}, year={2014}, pages={30–48} }","mla":"Rösler, Margit, and Heiko Remling. “Convolution Algebras for Heckman–Opdam Polynomials Derived from Compact Grassmannians.” <i>Journal of Approximation Theory</i>, vol. 197, Elsevier BV, 2014, pp. 30–48, doi:<a href=\"https://doi.org/10.1016/j.jat.2014.07.005\">10.1016/j.jat.2014.07.005</a>.","short":"M. Rösler, H. Remling, Journal of Approximation Theory 197 (2014) 30–48.","apa":"Rösler, M., &#38; Remling, H. (2014). Convolution algebras for Heckman–Opdam polynomials derived from compact Grassmannians. <i>Journal of Approximation Theory</i>, <i>197</i>, 30–48. <a href=\"https://doi.org/10.1016/j.jat.2014.07.005\">https://doi.org/10.1016/j.jat.2014.07.005</a>"},"intvolume":"       197","page":"30-48","date_updated":"2023-01-24T22:15:33Z","publisher":"Elsevier BV","author":[{"last_name":"Rösler","full_name":"Rösler, Margit","id":"37390","first_name":"Margit"},{"last_name":"Remling","full_name":"Remling, Heiko","first_name":"Heiko"}],"date_created":"2023-01-20T09:30:22Z","volume":197,"title":"Convolution algebras for Heckman–Opdam polynomials derived from compact Grassmannians","doi":"10.1016/j.jat.2014.07.005"},{"type":"journal_article","status":"public","department":[{"_id":"749"}],"user_id":"14931","_id":"17199","publication_identifier":{"issn":["1572-0381"]},"page":"55-98","intvolume":"        15","citation":{"apa":"Pitsch, K., Vollmer, A.-L., Rohlfing, K., Fritsch, J., &#38; Wrede, B. (2014). Tutoring in adult-child-interaction: On the loop of the tutor’s action modification and the recipient’s gaze. <i>Interaction Studies</i>, <i>15</i>(1), 55–98. <a href=\"https://doi.org/10.1075/is.15.1.03pit\">https://doi.org/10.1075/is.15.1.03pit</a>","bibtex":"@article{Pitsch_Vollmer_Rohlfing_Fritsch_Wrede_2014, title={Tutoring in adult-child-interaction: On the loop of the tutor’s action modification and the recipient’s gaze}, volume={15}, DOI={<a href=\"https://doi.org/10.1075/is.15.1.03pit\">10.1075/is.15.1.03pit</a>}, number={1}, journal={Interaction Studies}, publisher={John Benjamins Publishing Company}, author={Pitsch, Karola and Vollmer, Anna-Lisa and Rohlfing, Katharina and Fritsch, Jannik and Wrede, Britta}, year={2014}, pages={55–98} }","mla":"Pitsch, Karola, et al. “Tutoring in Adult-Child-Interaction: On the Loop of the Tutor’s Action Modification and the Recipient’s Gaze.” <i>Interaction Studies</i>, vol. 15, no. 1, John Benjamins Publishing Company, 2014, pp. 55–98, doi:<a href=\"https://doi.org/10.1075/is.15.1.03pit\">10.1075/is.15.1.03pit</a>.","short":"K. Pitsch, A.-L. Vollmer, K. Rohlfing, J. Fritsch, B. Wrede, Interaction Studies 15 (2014) 55–98.","ieee":"K. Pitsch, A.-L. Vollmer, K. Rohlfing, J. Fritsch, and B. Wrede, “Tutoring in adult-child-interaction: On the loop of the tutor’s action modification and the recipient’s gaze,” <i>Interaction Studies</i>, vol. 15, no. 1, pp. 55–98, 2014, doi: <a href=\"https://doi.org/10.1075/is.15.1.03pit\">10.1075/is.15.1.03pit</a>.","chicago":"Pitsch, Karola, Anna-Lisa Vollmer, Katharina Rohlfing, Jannik Fritsch, and Britta Wrede. “Tutoring in Adult-Child-Interaction: On the Loop of the Tutor’s Action Modification and the Recipient’s Gaze.” <i>Interaction Studies</i> 15, no. 1 (2014): 55–98. <a href=\"https://doi.org/10.1075/is.15.1.03pit\">https://doi.org/10.1075/is.15.1.03pit</a>.","ama":"Pitsch K, Vollmer A-L, Rohlfing K, Fritsch J, Wrede B. Tutoring in adult-child-interaction: On the loop of the tutor’s action modification and the recipient’s gaze. <i>Interaction Studies</i>. 2014;15(1):55-98. doi:<a href=\"https://doi.org/10.1075/is.15.1.03pit\">10.1075/is.15.1.03pit</a>"},"volume":15,"author":[{"first_name":"Karola","last_name":"Pitsch","full_name":"Pitsch, Karola"},{"full_name":"Vollmer, Anna-Lisa","last_name":"Vollmer","first_name":"Anna-Lisa"},{"first_name":"Katharina","full_name":"Rohlfing, Katharina","id":"50352","last_name":"Rohlfing"},{"first_name":"Jannik","last_name":"Fritsch","full_name":"Fritsch, Jannik"},{"first_name":"Britta","last_name":"Wrede","full_name":"Wrede, Britta"}],"date_updated":"2023-02-01T16:10:52Z","doi":"10.1075/is.15.1.03pit","publication":"Interaction Studies","abstract":[{"lang":"eng","text":"Research of tutoring in parent-infant interaction has shown that tutors - when presenting some action - modify both their verbal and manual performance for the learner (‘motherese’, ‘motionese’). Investigating the sources and effects of the tutors’ action modifications, we suggest an interactional account of ‘motionese’. Using video-data from a semi-experimental study in which parents taught their 8 to 11 month old infants how to nest a set of differently sized cups, we found that the tutors’ action modifications (in particular: high arches) functioned as an orienting device to guide the infant’s visual attention (gaze). Action modification and the recipient’s gaze can be seen to have a reciprocal sequential relationship and to constitute a constant loop of mutual adjustments. Implications are discussed for developmental research and for robotic ‘Social Learning’. We argue that a robot system could use on-line feedback strategies (e.g. gaze) to pro-actively shape a tutor’s action presentation as it emerges."}],"language":[{"iso":"eng"}],"keyword":["conversation analysis","interactional coordination","adult-child-interaction","feedback","gaze","quantification","social learning","motionese","tutoring"],"issue":"1","year":"2014","date_created":"2020-06-24T13:01:17Z","publisher":"John Benjamins Publishing Company","title":"Tutoring in adult-child-interaction: On the loop of the tutor's action modification and the recipient's gaze"},{"type":"conference","abstract":[{"text":"The proposed paper aims to investigate the longitudinal development of students' motivation over the first year of their studies at a business school by using latent growth curve modeling. The study tackles the following core research questions: How do first-year university students' intrinsic and extrinsic vary over time? Which (motivational) factors are related to students' motivational development? Although motivational dispositions have been analyzed extensively in previous studies, their longitudinal development has hitherto not been examined in the higher education context.\r\n\r\nThis longitudinal study is conducted at the University of St. Gallen in Switzerland. The current sample includes 280 first-year students who have been surveyed three times and who are representative of the first-year student population.\r\n\r\nDescriptive results show that prior to their studies, students were motivated most by intrinsic factors, however, extrinsic motivation was also quite high. Employing latent growth curve modeling, it could be shown that both intrinsic and extrinsic motivation decline significantly over the course of the first year (8 months).\r\n\r\nThe study contributes to motivation theory by providing further insights into the development of academic motivation over time. Latent growth curve modeling as a method can be well used for longitudinal data analysis, thus, excluding measurement error from longitudinal data. Furthermore, the study supports educational developers by determining factors influencing students' motivational development.","lang":"eng"}],"status":"public","_id":"4480","user_id":"51057","department":[{"_id":"208"},{"_id":"282"}],"keyword":["motivation","intrinsic motivation","extrinsic motivation","latent growth curve modeling","longitudinal data analysis","ASEQ","higher education","studying"],"extern":"1","year":"2013","citation":{"chicago":"Brahm, Taiga, and Tobias Jenert. “A Latent Growth Curve Analysis of Business Students’ Intrinsic and Extrinsic Motivation.” EARLI European Association for Research on Learning and Instruction, 2013.","ieee":"T. Brahm and T. Jenert, “A latent growth curve analysis of Business students’ intrinsic and extrinsic motivation,” presented at the 15th Biennial EARLI Conference, München, 2013.","ama":"Brahm T, Jenert T. A latent growth curve analysis of Business students’ intrinsic and extrinsic motivation. In: EARLI European Association for Research on Learning and Instruction; 2013.","mla":"Brahm, Taiga, and Tobias Jenert. <i>A Latent Growth Curve Analysis of Business Students’ Intrinsic and Extrinsic Motivation</i>. EARLI European Association for Research on Learning and Instruction, 2013.","bibtex":"@inproceedings{Brahm_Jenert_2013, title={A latent growth curve analysis of Business students’ intrinsic and extrinsic motivation}, publisher={EARLI European Association for Research on Learning and Instruction}, author={Brahm, Taiga and Jenert, Tobias}, year={2013} }","short":"T. Brahm, T. Jenert, in: EARLI European Association for Research on Learning and Instruction, 2013.","apa":"Brahm, T., &#38; Jenert, T. (2013). A latent growth curve analysis of Business students’ intrinsic and extrinsic motivation. Presented at the 15th Biennial EARLI Conference, München: EARLI European Association for Research on Learning and Instruction."},"publisher":"EARLI European Association for Research on Learning and Instruction","date_updated":"2022-01-06T07:01:06Z","author":[{"first_name":"Taiga","full_name":"Brahm, Taiga","last_name":"Brahm"},{"orcid":" https://orcid.org/0000-0001-9262-5646","last_name":"Jenert","id":"71994","full_name":"Jenert, Tobias","first_name":"Tobias"}],"date_created":"2018-09-19T08:27:05Z","title":"A latent growth curve analysis of Business students' intrinsic and extrinsic motivation","conference":{"location":"München","end_date":"2013-08-31","start_date":"2013-08-27","name":"15th Biennial EARLI Conference"}},{"publication_identifier":{"issn":["1520-6149"]},"citation":{"ama":"Vu DHT, Haeb-Umbach R. Using the turbo principle for exploiting temporal and spectral correlations in speech presence probability estimation. In: <i>38th International Conference on Acoustics, Speech and Signal Processing (ICASSP 2013)</i>. ; 2013:863-867. doi:<a href=\"https://doi.org/10.1109/ICASSP.2013.6637771\">10.1109/ICASSP.2013.6637771</a>","chicago":"Vu, Dang Hai Tran, and Reinhold Haeb-Umbach. “Using the Turbo Principle for Exploiting Temporal and Spectral Correlations in Speech Presence Probability Estimation.” In <i>38th International Conference on Acoustics, Speech and Signal Processing (ICASSP 2013)</i>, 863–67, 2013. <a href=\"https://doi.org/10.1109/ICASSP.2013.6637771\">https://doi.org/10.1109/ICASSP.2013.6637771</a>.","ieee":"D. H. T. Vu and R. Haeb-Umbach, “Using the turbo principle for exploiting temporal and spectral correlations in speech presence probability estimation,” in <i>38th International Conference on Acoustics, Speech and Signal Processing (ICASSP 2013)</i>, 2013, pp. 863–867.","apa":"Vu, D. H. T., &#38; Haeb-Umbach, R. (2013). Using the turbo principle for exploiting temporal and spectral correlations in speech presence probability estimation. In <i>38th International Conference on Acoustics, Speech and Signal Processing (ICASSP 2013)</i> (pp. 863–867). <a href=\"https://doi.org/10.1109/ICASSP.2013.6637771\">https://doi.org/10.1109/ICASSP.2013.6637771</a>","bibtex":"@inproceedings{Vu_Haeb-Umbach_2013, title={Using the turbo principle for exploiting temporal and spectral correlations in speech presence probability estimation}, DOI={<a href=\"https://doi.org/10.1109/ICASSP.2013.6637771\">10.1109/ICASSP.2013.6637771</a>}, booktitle={38th International Conference on Acoustics, Speech and Signal Processing (ICASSP 2013)}, author={Vu, Dang Hai Tran and Haeb-Umbach, Reinhold}, year={2013}, pages={863–867} }","short":"D.H.T. Vu, R. Haeb-Umbach, in: 38th International Conference on Acoustics, Speech and Signal Processing (ICASSP 2013), 2013, pp. 863–867.","mla":"Vu, Dang Hai Tran, and Reinhold Haeb-Umbach. “Using the Turbo Principle for Exploiting Temporal and Spectral Correlations in Speech Presence Probability Estimation.” <i>38th International Conference on Acoustics, Speech and Signal Processing (ICASSP 2013)</i>, 2013, pp. 863–67, doi:<a href=\"https://doi.org/10.1109/ICASSP.2013.6637771\">10.1109/ICASSP.2013.6637771</a>."},"page":"863-867","year":"2013","date_created":"2019-07-12T05:30:45Z","author":[{"last_name":"Vu","full_name":"Vu, Dang Hai Tran","first_name":"Dang Hai Tran"},{"first_name":"Reinhold","last_name":"Haeb-Umbach","id":"242","full_name":"Haeb-Umbach, Reinhold"}],"date_updated":"2022-01-06T06:51:12Z","doi":"10.1109/ICASSP.2013.6637771","title":"Using the turbo principle for exploiting temporal and spectral correlations in speech presence probability estimation","type":"conference","publication":"38th International Conference on Acoustics, Speech and Signal Processing (ICASSP 2013)","status":"public","abstract":[{"text":"In this paper we present a speech presence probability (SPP) estimation algorithmwhich exploits both temporal and spectral correlations of speech. To this end, the SPP estimation is formulated as the posterior probability estimation of the states of a two-dimensional (2D) Hidden Markov Model (HMM). We derive an iterative algorithm to decode the 2D-HMM which is based on the turbo principle. The experimental results show that indeed the SPP estimates improve from iteration to iteration, and further clearly outperform another state-of-the-art SPP estimation algorithm.","lang":"eng"}],"user_id":"44006","department":[{"_id":"54"}],"_id":"11917","language":[{"iso":"eng"}],"keyword":["correlation methods","estimation theory","hidden Markov models","iterative methods","probability","spectral analysis","speech processing","2D HMM","SPP estimates","iterative algorithm","posterior probability estimation","spectral correlation","speech presence probability estimation","state-of-the-art SPP estimation algorithm","temporal correlation","turbo principle","two-dimensional hidden Markov model","Correlation","Decoding","Estimation","Iterative decoding","Noise","Speech","Vectors"]},{"department":[{"_id":"198"}],"user_id":"62809","_id":"13322","language":[{"iso":"eng"}],"keyword":["Social Network Analysis","Sentiment Analysis","Communication Patterns"],"publication":"ECIS 2013 Proceedings","type":"conference","status":"public","abstract":[{"lang":"eng","text":"Previous research suggests the existence of sentiments in online social networks. In comparison to real life human interaction, in which sentiments have been shown to have an influence on human behaviour, it is not yet completely understood which mechanisms explain how sentiments influence users in online environments. We develop a theoretical framework that tries to bridge the gap between social influence theories that focus on offline interactions on one hand and online interaction in social networks on the other hand. We then test our hypothesis about the influence and dissemination of sentiments in a quantitative analysis that is based on retrieved textual messages of communication patterns in over 12000 online social networks. Our empirical results suggest a general influence of sentiments on node communication patterns that is evidenced by increased occurrences of subsequent messages that express the same sentiment polarization. We interpret these findings and suggest future research to advance our currently limited theories that assume perceived and generalized social influence to path-dependent social influence models that consider actual behaviour."}],"date_created":"2019-09-19T11:38:37Z","author":[{"last_name":"Hillmann","full_name":"Hillmann, Robert","first_name":"Robert"},{"last_name":"Trier","id":"72744","full_name":"Trier, Matthias","first_name":"Matthias"}],"publisher":"Association for Information Systems. AIS Electronic Library (AISeL)","date_updated":"2022-01-06T06:51:33Z","title":"Influence and Dissemination Of Sentiments in Social Network Communication Patterns","publication_identifier":{"isbn":["9783834924421"]},"citation":{"apa":"Hillmann, R., &#38; Trier, M. (2013). Influence and Dissemination Of Sentiments in Social Network Communication Patterns. In <i>ECIS 2013 Proceedings</i>. Association for Information Systems. AIS Electronic Library (AISeL).","bibtex":"@inproceedings{Hillmann_Trier_2013, title={Influence and Dissemination Of Sentiments in Social Network Communication Patterns}, booktitle={ECIS 2013 Proceedings}, publisher={Association for Information Systems. AIS Electronic Library (AISeL)}, author={Hillmann, Robert and Trier, Matthias}, year={2013} }","short":"R. Hillmann, M. Trier, in: ECIS 2013 Proceedings, Association for Information Systems. AIS Electronic Library (AISeL), 2013.","mla":"Hillmann, Robert, and Matthias Trier. “Influence and Dissemination Of Sentiments in Social Network Communication Patterns.” <i>ECIS 2013 Proceedings</i>, Association for Information Systems. AIS Electronic Library (AISeL), 2013.","ama":"Hillmann R, Trier M. Influence and Dissemination Of Sentiments in Social Network Communication Patterns. In: <i>ECIS 2013 Proceedings</i>. Association for Information Systems. AIS Electronic Library (AISeL); 2013.","ieee":"R. Hillmann and M. Trier, “Influence and Dissemination Of Sentiments in Social Network Communication Patterns,” in <i>ECIS 2013 Proceedings</i>, 2013.","chicago":"Hillmann, Robert, and Matthias Trier. “Influence and Dissemination Of Sentiments in Social Network Communication Patterns.” In <i>ECIS 2013 Proceedings</i>. Association for Information Systems. AIS Electronic Library (AISeL), 2013."},"year":"2013"},{"type":"conference","status":"public","abstract":[{"lang":"eng","text":"Faced with increasing demands on energy efficiency, current electronic systems operate according to complex power management schemes including more and more fine-grained voltage frequency scaling and power shutdown scenarios. Consequently, validation of the power design intent should begin as early as possible at electronic system-level (ESL) together with first executable system specifications for integrity tests. However, today's system-level design methodologies usually focus on the abstraction of digital logic and time, so that typical low-power aspects cannot be considered so far. In this paper, we present a high-level modeling approach on top of the SystemC/TLM standard to simulate power distribution and voltage based implications in a \"loosely-timed\" functional execution context. The approach reuses legacy TLM models and prevents the need for detailed lock-step process synchronization in contrast to existing methods. A case study derived from an open source low-power design demonstrates the efficiency of our approach in terms of simulation performance and testability."}],"department":[{"_id":"672"}],"user_id":"5786","_id":"36919","language":[{"iso":"eng"}],"keyword":["Time-varying systems","Time-domain analysis","Synchronization","Context modeling","Clocks","Semantics","Standards"],"publication_identifier":{"eisbn":["978-1-4799-1170-7"]},"citation":{"ieee":"F. Mischkalla and W. Müller, “Efficient Power-Intent Validation Using ‘Loosely-Timed’ Simulation Models: A Non-Invasive Approach,” presented at the 23rd International Workshop on Power and Timing Modeling, Optimization and Simulation (PATMOS), 2013, doi: <a href=\"https://doi.org/10.1109/PATMOS.2013.6662171\">10.1109/PATMOS.2013.6662171</a>.","chicago":"Mischkalla, Fabian, and Wolfgang Müller. “Efficient Power-Intent Validation Using ‘Loosely-Timed’ Simulation Models: A Non-Invasive Approach.” Karlsruhe: IEEE, 2013. <a href=\"https://doi.org/10.1109/PATMOS.2013.6662171\">https://doi.org/10.1109/PATMOS.2013.6662171</a>.","ama":"Mischkalla F, Müller W. Efficient Power-Intent Validation Using “Loosely-Timed” Simulation Models: A Non-Invasive Approach. In: IEEE; 2013. doi:<a href=\"https://doi.org/10.1109/PATMOS.2013.6662171\">10.1109/PATMOS.2013.6662171</a>","mla":"Mischkalla, Fabian, and Wolfgang Müller. <i>Efficient Power-Intent Validation Using “Loosely-Timed” Simulation Models: A Non-Invasive Approach</i>. IEEE, 2013, doi:<a href=\"https://doi.org/10.1109/PATMOS.2013.6662171\">10.1109/PATMOS.2013.6662171</a>.","bibtex":"@inproceedings{Mischkalla_Müller_2013, place={Karlsruhe}, title={Efficient Power-Intent Validation Using “Loosely-Timed” Simulation Models: A Non-Invasive Approach}, DOI={<a href=\"https://doi.org/10.1109/PATMOS.2013.6662171\">10.1109/PATMOS.2013.6662171</a>}, publisher={IEEE}, author={Mischkalla, Fabian and Müller, Wolfgang}, year={2013} }","short":"F. Mischkalla, W. Müller, in: IEEE, Karlsruhe, 2013.","apa":"Mischkalla, F., &#38; Müller, W. (2013). <i>Efficient Power-Intent Validation Using “Loosely-Timed” Simulation Models: A Non-Invasive Approach</i>. 23rd International Workshop on Power and Timing Modeling, Optimization and Simulation (PATMOS). <a href=\"https://doi.org/10.1109/PATMOS.2013.6662171\">https://doi.org/10.1109/PATMOS.2013.6662171</a>"},"place":"Karlsruhe","year":"2013","date_created":"2023-01-16T12:08:03Z","author":[{"first_name":"Fabian","full_name":"Mischkalla, Fabian","last_name":"Mischkalla"},{"last_name":"Müller","id":"16243","full_name":"Müller, Wolfgang","first_name":"Wolfgang"}],"date_updated":"2023-01-16T12:08:17Z","publisher":"IEEE","conference":{"name":"23rd International Workshop on Power and Timing Modeling, Optimization and Simulation (PATMOS)"},"doi":"10.1109/PATMOS.2013.6662171","title":"Efficient Power-Intent Validation Using \"Loosely-Timed\" Simulation Models: A Non-Invasive Approach"},{"title":"Sentiment Polarization and Balance among Users in Online Social Networks","date_created":"2019-09-19T12:22:08Z","author":[{"first_name":"Robert","last_name":"Hillmann","full_name":"Hillmann, Robert"},{"id":"72744","full_name":"Trier, Matthias","last_name":"Trier","first_name":"Matthias"}],"volume":24,"date_updated":"2022-01-06T06:51:33Z","publisher":"Association for Information Systems. AIS Electronic Library (AISeL)","citation":{"ama":"Hillmann R, Trier M. Sentiment Polarization and Balance among Users in Online Social Networks. In: Joshi KD, Yoo Y, eds. <i>AMCIS 2012 Proceedings</i>. Vol 24. Association for Information Systems. AIS Electronic Library (AISeL); 2012.","ieee":"R. Hillmann and M. Trier, “Sentiment Polarization and Balance among Users in Online Social Networks,” in <i>AMCIS 2012 Proceedings</i>, 2012, vol. 24.","chicago":"Hillmann, Robert, and Matthias Trier. “Sentiment Polarization and Balance among Users in Online Social Networks.” In <i>AMCIS 2012 Proceedings</i>, edited by K.D. Joshi and Youngjin Yoo, Vol. 24. Association for Information Systems. AIS Electronic Library (AISeL), 2012.","mla":"Hillmann, Robert, and Matthias Trier. “Sentiment Polarization and Balance among Users in Online Social Networks.” <i>AMCIS 2012 Proceedings</i>, edited by K.D. Joshi and Youngjin Yoo, vol. 24, Association for Information Systems. AIS Electronic Library (AISeL), 2012.","bibtex":"@inproceedings{Hillmann_Trier_2012, title={Sentiment Polarization and Balance among Users in Online Social Networks}, volume={24}, booktitle={AMCIS 2012 Proceedings}, publisher={Association for Information Systems. AIS Electronic Library (AISeL)}, author={Hillmann, Robert and Trier, Matthias}, editor={Joshi, K.D. and Yoo, YoungjinEditors}, year={2012} }","short":"R. Hillmann, M. Trier, in: K.D. Joshi, Y. Yoo (Eds.), AMCIS 2012 Proceedings, Association for Information Systems. AIS Electronic Library (AISeL), 2012.","apa":"Hillmann, R., &#38; Trier, M. (2012). Sentiment Polarization and Balance among Users in Online Social Networks. In K. D. Joshi &#38; Y. Yoo (Eds.), <i>AMCIS 2012 Proceedings</i> (Vol. 24). Association for Information Systems. AIS Electronic Library (AISeL)."},"intvolume":"        24","year":"2012","language":[{"iso":"eng"}],"keyword":["Social Network Analysis","Ego-Network Analysis","Node Polarization","Sentiment Dissemination"],"user_id":"62809","department":[{"_id":"198"}],"_id":"13326","status":"public","abstract":[{"text":"Communication within online social network applications enables users to express and share sentiments electronically. Existing studies examined the existence or distribution of sentiments in online communication at a general level or in small-observed groups. Our paper extends this research by analyzing sentiment exchange within social networks from an ego-network perspective. We draw from research on social influence and social attachment to develop theories of node polarization, balance effects and sentiment mirroring within communication dyads. Our empirical analysis covers a multitude of social networks in which the sentiment valence of all messages was determined. Subsequently we studied ego-networks of focal actors (ego) and their immediate contacts. Results support our theories and indicate that actors develop polarized sentiments towards individual peers but keep sentiment in balance on the ego-network level. Further, pairs of nodes tend to establish similar attitudes towards each other leading to stable and polarized positive or negative relationships","lang":"eng"}],"editor":[{"first_name":"K.D.","full_name":"Joshi, K.D.","last_name":"Joshi"},{"full_name":"Yoo, Youngjin","last_name":"Yoo","first_name":"Youngjin"}],"type":"conference","publication":"AMCIS 2012 Proceedings"},{"publication":"Proceedings of the 2012 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining","type":"conference","status":"public","abstract":[{"text":"Communication in online social networks has been analyzed for some time regarding the expression of sentiments. So far, very little is known about the relationship between sentiments and network emergence, dissemination patternsand possible differences between positive and negative sentiments. The dissemination patterns analyzed in this study consist of network motifs based on triples of actors and the ties among them. These motifs are associated with common social network effects to derive meaningful insights about dissemination activities. The data basis includes several thousand social networks with textual messages classified according to embedded positive and negative sentiments. Based on this data, sub-networks are extracted and analyzed with a dynamic network motif analysis to determine dissemination patterns and associated network effects. Results indicate that the emergence of digital social networks exhibits a strong tendency towards reciprocity, followed by the dominance ofhierarchy as an intermediate step leading to social clustering with hubs and transitivity effects for both positive and negative sentiments to the same extend. Sentiments embedded in exchanged textual messages do only play a secondary role in network emergence and do not express differences regarding the emergence of network patterns.","lang":"eng"}],"department":[{"_id":"198"}],"user_id":"62809","_id":"13331","language":[{"iso":"eng"}],"keyword":["Social Network Analysis","Dynamic Network Motif Analysis","Sentiment Dissemination","Networking Effects","Triads"],"publication_identifier":{"isbn":["9780769547992"]},"page":"510-515","citation":{"apa":"Hillmann, R., &#38; Trier, M. (2012). Dissemination Patterns and Associated Network Effects of Sentiments in Social Networks. In <i>Proceedings of the 2012 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining</i> (pp. 510–515). United States: IEEE.","bibtex":"@inproceedings{Hillmann_Trier_2012, place={United States}, title={Dissemination Patterns and Associated Network Effects of Sentiments in Social Networks}, booktitle={Proceedings of the 2012 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining}, publisher={IEEE}, author={Hillmann, Robert and Trier, Matthias}, year={2012}, pages={510–515} }","short":"R. Hillmann, M. Trier, in: Proceedings of the 2012 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, IEEE, United States, 2012, pp. 510–515.","mla":"Hillmann, Robert, and Matthias Trier. “Dissemination Patterns and Associated Network Effects of Sentiments in Social Networks.” <i>Proceedings of the 2012 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining</i>, IEEE, 2012, pp. 510–15.","ama":"Hillmann R, Trier M. Dissemination Patterns and Associated Network Effects of Sentiments in Social Networks. In: <i>Proceedings of the 2012 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining</i>. United States: IEEE; 2012:510-515.","chicago":"Hillmann, Robert, and Matthias Trier. “Dissemination Patterns and Associated Network Effects of Sentiments in Social Networks.” In <i>Proceedings of the 2012 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining</i>, 510–15. United States: IEEE, 2012.","ieee":"R. Hillmann and M. Trier, “Dissemination Patterns and Associated Network Effects of Sentiments in Social Networks,” in <i>Proceedings of the 2012 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining</i>, 2012, pp. 510–515."},"place":"United States","year":"2012","date_created":"2019-09-19T12:49:33Z","author":[{"first_name":"Robert","last_name":"Hillmann","full_name":"Hillmann, Robert"},{"id":"72744","full_name":"Trier, Matthias","last_name":"Trier","first_name":"Matthias"}],"publisher":"IEEE","date_updated":"2022-01-06T06:51:33Z","title":"Dissemination Patterns and Associated Network Effects of Sentiments in Social Networks"},{"date_created":"2023-08-04T15:51:56Z","author":[{"first_name":"Bernd","last_name":"Bischl","full_name":"Bischl, Bernd"},{"full_name":"Mersmann, Olaf","last_name":"Mersmann","first_name":"Olaf"},{"first_name":"Heike","orcid":"0000-0002-9788-8282","last_name":"Trautmann","full_name":"Trautmann, Heike","id":"100740"},{"first_name":"Mike","full_name":"Preuß, Mike","last_name":"Preuß"}],"publisher":"Association for Computing Machinery","date_updated":"2023-10-16T13:48:48Z","doi":"10.1145/2330163.2330209","title":"Algorithm Selection Based on Exploratory Landscape Analysis and Cost-Sensitive Learning","publication_identifier":{"isbn":["9781450311779"]},"page":"313–320","citation":{"ieee":"B. Bischl, O. Mersmann, H. Trautmann, and M. Preuß, “Algorithm Selection Based on Exploratory Landscape Analysis and Cost-Sensitive Learning,” in <i>Proceedings of the 14th Annual Conference on Genetic and Evolutionary Computation</i>, 2012, pp. 313–320, doi: <a href=\"https://doi.org/10.1145/2330163.2330209\">10.1145/2330163.2330209</a>.","chicago":"Bischl, Bernd, Olaf Mersmann, Heike Trautmann, and Mike Preuß. “Algorithm Selection Based on Exploratory Landscape Analysis and Cost-Sensitive Learning.” In <i>Proceedings of the 14th Annual Conference on Genetic and Evolutionary Computation</i>, 313–320. GECCO ’12. New York, NY, USA: Association for Computing Machinery, 2012. <a href=\"https://doi.org/10.1145/2330163.2330209\">https://doi.org/10.1145/2330163.2330209</a>.","ama":"Bischl B, Mersmann O, Trautmann H, Preuß M. Algorithm Selection Based on Exploratory Landscape Analysis and Cost-Sensitive Learning. In: <i>Proceedings of the 14th Annual Conference on Genetic and Evolutionary Computation</i>. GECCO ’12. Association for Computing Machinery; 2012:313–320. doi:<a href=\"https://doi.org/10.1145/2330163.2330209\">10.1145/2330163.2330209</a>","apa":"Bischl, B., Mersmann, O., Trautmann, H., &#38; Preuß, M. (2012). Algorithm Selection Based on Exploratory Landscape Analysis and Cost-Sensitive Learning. <i>Proceedings of the 14th Annual Conference on Genetic and Evolutionary Computation</i>, 313–320. <a href=\"https://doi.org/10.1145/2330163.2330209\">https://doi.org/10.1145/2330163.2330209</a>","short":"B. Bischl, O. Mersmann, H. Trautmann, M. Preuß, in: Proceedings of the 14th Annual Conference on Genetic and Evolutionary Computation, Association for Computing Machinery, New York, NY, USA, 2012, pp. 313–320.","bibtex":"@inproceedings{Bischl_Mersmann_Trautmann_Preuß_2012, place={New York, NY, USA}, series={GECCO ’12}, title={Algorithm Selection Based on Exploratory Landscape Analysis and Cost-Sensitive Learning}, DOI={<a href=\"https://doi.org/10.1145/2330163.2330209\">10.1145/2330163.2330209</a>}, booktitle={Proceedings of the 14th Annual Conference on Genetic and Evolutionary Computation}, publisher={Association for Computing Machinery}, author={Bischl, Bernd and Mersmann, Olaf and Trautmann, Heike and Preuß, Mike}, year={2012}, pages={313–320}, collection={GECCO ’12} }","mla":"Bischl, Bernd, et al. “Algorithm Selection Based on Exploratory Landscape Analysis and Cost-Sensitive Learning.” <i>Proceedings of the 14th Annual Conference on Genetic and Evolutionary Computation</i>, Association for Computing Machinery, 2012, pp. 313–320, doi:<a href=\"https://doi.org/10.1145/2330163.2330209\">10.1145/2330163.2330209</a>."},"year":"2012","place":"New York, NY, USA","department":[{"_id":"34"},{"_id":"819"}],"series_title":"GECCO ’12","user_id":"15504","_id":"46396","language":[{"iso":"eng"}],"keyword":["machine learning","exploratory landscape analysis","fitness landscape","benchmarking","evolutionary optimization","bbob test set","algorithm selection"],"publication":"Proceedings of the 14th Annual Conference on Genetic and Evolutionary Computation","type":"conference","status":"public","abstract":[{"text":"The steady supply of new optimization methods makes the algorithm selection problem (ASP) an increasingly pressing and challenging task, specially for real-world black-box optimization problems. The introduced approach considers the ASP as a cost-sensitive classification task which is based on Exploratory Landscape Analysis. Low-level features gathered by systematic sampling of the function on the feasible set are used to predict a well-performing algorithm out of a given portfolio. Example-specific label costs are defined by the expected runtime of each candidate algorithm. We use one-sided support vector regression to solve this learning problem. The approach is illustrated by means of the optimization problems and algorithms of the BBOB’09/10 workshop.","lang":"eng"}]},{"user_id":"15504","series_title":"GECCO ’11","department":[{"_id":"34"},{"_id":"819"}],"_id":"46401","language":[{"iso":"eng"}],"keyword":["exploratory landscape analysis","evolutionary optimization","fitness landscape","benchmarking","BBOB test set"],"type":"conference","publication":"Proceedings of the 13th Annual Conference on Genetic and Evolutionary Computation","status":"public","abstract":[{"text":"Exploratory Landscape Analysis subsumes a number of techniques employed to obtain knowledge about the properties of an unknown optimization problem, especially insofar as these properties are important for the performance of optimization algorithms. Where in a first attempt, one could rely on high-level features designed by experts, we approach the problem from a different angle here, namely by using relatively cheap low-level computer generated features. Interestingly, very few features are needed to separate the BBOB problem groups and also for relating a problem to high-level, expert designed features, paving the way for automatic algorithm selection.","lang":"eng"}],"date_created":"2023-08-04T15:58:22Z","author":[{"last_name":"Mersmann","full_name":"Mersmann, Olaf","first_name":"Olaf"},{"last_name":"Bischl","full_name":"Bischl, Bernd","first_name":"Bernd"},{"full_name":"Trautmann, Heike","id":"100740","orcid":"0000-0002-9788-8282","last_name":"Trautmann","first_name":"Heike"},{"last_name":"Preuss","full_name":"Preuss, Mike","first_name":"Mike"},{"last_name":"Weihs","full_name":"Weihs, Claus","first_name":"Claus"},{"first_name":"Günter","full_name":"Rudolph, Günter","last_name":"Rudolph"}],"publisher":"Association for Computing Machinery","date_updated":"2023-10-16T13:54:34Z","doi":"10.1145/2001576.2001690","title":"Exploratory Landscape Analysis","publication_identifier":{"isbn":["9781450305570"]},"citation":{"ama":"Mersmann O, Bischl B, Trautmann H, Preuss M, Weihs C, Rudolph G. Exploratory Landscape Analysis. In: <i>Proceedings of the 13th Annual Conference on Genetic and Evolutionary Computation</i>. GECCO ’11. Association for Computing Machinery; 2011:829–836. doi:<a href=\"https://doi.org/10.1145/2001576.2001690\">10.1145/2001576.2001690</a>","chicago":"Mersmann, Olaf, Bernd Bischl, Heike Trautmann, Mike Preuss, Claus Weihs, and Günter Rudolph. “Exploratory Landscape Analysis.” In <i>Proceedings of the 13th Annual Conference on Genetic and Evolutionary Computation</i>, 829–836. GECCO ’11. New York, NY, USA: Association for Computing Machinery, 2011. <a href=\"https://doi.org/10.1145/2001576.2001690\">https://doi.org/10.1145/2001576.2001690</a>.","ieee":"O. Mersmann, B. Bischl, H. Trautmann, M. Preuss, C. Weihs, and G. Rudolph, “Exploratory Landscape Analysis,” in <i>Proceedings of the 13th Annual Conference on Genetic and Evolutionary Computation</i>, 2011, pp. 829–836, doi: <a href=\"https://doi.org/10.1145/2001576.2001690\">10.1145/2001576.2001690</a>.","mla":"Mersmann, Olaf, et al. “Exploratory Landscape Analysis.” <i>Proceedings of the 13th Annual Conference on Genetic and Evolutionary Computation</i>, Association for Computing Machinery, 2011, pp. 829–836, doi:<a href=\"https://doi.org/10.1145/2001576.2001690\">10.1145/2001576.2001690</a>.","bibtex":"@inproceedings{Mersmann_Bischl_Trautmann_Preuss_Weihs_Rudolph_2011, place={New York, NY, USA}, series={GECCO ’11}, title={Exploratory Landscape Analysis}, DOI={<a href=\"https://doi.org/10.1145/2001576.2001690\">10.1145/2001576.2001690</a>}, booktitle={Proceedings of the 13th Annual Conference on Genetic and Evolutionary Computation}, publisher={Association for Computing Machinery}, author={Mersmann, Olaf and Bischl, Bernd and Trautmann, Heike and Preuss, Mike and Weihs, Claus and Rudolph, Günter}, year={2011}, pages={829–836}, collection={GECCO ’11} }","short":"O. Mersmann, B. Bischl, H. Trautmann, M. Preuss, C. Weihs, G. Rudolph, in: Proceedings of the 13th Annual Conference on Genetic and Evolutionary Computation, Association for Computing Machinery, New York, NY, USA, 2011, pp. 829–836.","apa":"Mersmann, O., Bischl, B., Trautmann, H., Preuss, M., Weihs, C., &#38; Rudolph, G. (2011). Exploratory Landscape Analysis. <i>Proceedings of the 13th Annual Conference on Genetic and Evolutionary Computation</i>, 829–836. <a href=\"https://doi.org/10.1145/2001576.2001690\">https://doi.org/10.1145/2001576.2001690</a>"},"page":"829–836","place":"New York, NY, USA","year":"2011"},{"date_updated":"2022-01-06T06:58:05Z","author":[{"first_name":"Grit","full_name":"Liebscher, Grit","last_name":"Liebscher"},{"first_name":"Jennifer","full_name":"Dailey-O’Cain, Jennifer","last_name":"Dailey-O’Cain"},{"last_name":"Müller","full_name":"Müller, Mareike","id":"71540","first_name":"Mareike"},{"last_name":"Reichert","full_name":"Reichert, Tetyana","first_name":"Tetyana"}],"date_created":"2021-12-08T14:38:18Z","volume":20,"title":"Negotiating identities through pronouns of address in an immigrant community","doi":"10.1075/prag.20.3.04lie","publication_status":"published","publication_identifier":{"issn":["1018-2101","2406-4238"]},"issue":"3","year":"2010","citation":{"apa":"Liebscher, G., Dailey-O’Cain, J., Müller, M., &#38; Reichert, T. (2010). Negotiating identities through pronouns of address in an immigrant community. <i>Pragmatics. Quarterly Publication of the International Pragmatics Association (IPrA)</i>, <i>20</i>(3), 375–400. <a href=\"https://doi.org/10.1075/prag.20.3.04lie\">https://doi.org/10.1075/prag.20.3.04lie</a>","short":"G. Liebscher, J. Dailey-O’Cain, M. Müller, T. Reichert, Pragmatics. Quarterly Publication of the International Pragmatics Association (IPrA) 20 (2010) 375–400.","bibtex":"@article{Liebscher_Dailey-O’Cain_Müller_Reichert_2010, title={Negotiating identities through pronouns of address in an immigrant community}, volume={20}, DOI={<a href=\"https://doi.org/10.1075/prag.20.3.04lie\">10.1075/prag.20.3.04lie</a>}, number={3}, journal={Pragmatics. Quarterly Publication of the International Pragmatics Association (IPrA)}, author={Liebscher, Grit and Dailey-O’Cain, Jennifer and Müller, Mareike and Reichert, Tetyana}, year={2010}, pages={375–400} }","mla":"Liebscher, Grit, et al. “Negotiating Identities through Pronouns of Address in an Immigrant Community.” <i>Pragmatics. Quarterly Publication of the International Pragmatics Association (IPrA)</i>, vol. 20, no. 3, 2010, pp. 375–400, doi:<a href=\"https://doi.org/10.1075/prag.20.3.04lie\">10.1075/prag.20.3.04lie</a>.","chicago":"Liebscher, Grit, Jennifer Dailey-O’Cain, Mareike Müller, and Tetyana Reichert. “Negotiating Identities through Pronouns of Address in an Immigrant Community.” <i>Pragmatics. Quarterly Publication of the International Pragmatics Association (IPrA)</i> 20, no. 3 (2010): 375–400. <a href=\"https://doi.org/10.1075/prag.20.3.04lie\">https://doi.org/10.1075/prag.20.3.04lie</a>.","ieee":"G. Liebscher, J. Dailey-O’Cain, M. Müller, and T. Reichert, “Negotiating identities through pronouns of address in an immigrant community,” <i>Pragmatics. Quarterly Publication of the International Pragmatics Association (IPrA)</i>, vol. 20, no. 3, pp. 375–400, 2010, doi: <a href=\"https://doi.org/10.1075/prag.20.3.04lie\">10.1075/prag.20.3.04lie</a>.","ama":"Liebscher G, Dailey-O’Cain J, Müller M, Reichert T. Negotiating identities through pronouns of address in an immigrant community. <i>Pragmatics Quarterly Publication of the International Pragmatics Association (IPrA)</i>. 2010;20(3):375-400. doi:<a href=\"https://doi.org/10.1075/prag.20.3.04lie\">10.1075/prag.20.3.04lie</a>"},"page":"375-400","intvolume":"        20","_id":"28449","user_id":"71540","department":[{"_id":"468"}],"article_type":"original","keyword":["Forms of address","T/V distinction","Du vs. Sie","Conversation analysis","Language attitudes","Interviews","German in Canada","Migration studies","North American migration"],"language":[{"iso":"eng"}],"extern":"1","type":"journal_article","publication":"Pragmatics. Quarterly Publication of the International Pragmatics Association (IPrA)","abstract":[{"text":"This article investigates forms of address, in particular the T/V distinction in German, in conversational interviews with German-speaking immigrants to English-speaking Canada and their descendants. From among 77 interviews conducted in two urban areas in Canada, we discuss instances of both the interactional use of and metalinguistic comments on forms of address. Our analysis is largely guided by conversation analysis and interactional sociolinguistics (e.g. Goodwin & Heritage 1990). Using Clyne, Norrby and Warren’s (2009) model of address as a backdrop, we investigate the construction of group identity and group socialization through the lens of positioning theory (e.g. van Langenhove & Harré 1993; Dailey-O’Cain & Liebscher 2009). This combination of analytical tools can explain shifts in both usage of and attitudes toward the T/V distinction that cannot be explained through language attrition arguments alone.","lang":"eng"}],"status":"public"},{"volume":18,"author":[{"last_name":"Krueger","full_name":"Krueger, Alexander","first_name":"Alexander"},{"id":"242","full_name":"Haeb-Umbach, Reinhold","last_name":"Haeb-Umbach","first_name":"Reinhold"}],"oa":"1","date_updated":"2022-01-06T06:51:11Z","doi":"10.1109/TASL.2010.2049684","main_file_link":[{"open_access":"1","url":"https://groups.uni-paderborn.de/nt/pubs/2010/KrHa10.pdf"}],"intvolume":"        18","page":"1692-1707","citation":{"bibtex":"@article{Krueger_Haeb-Umbach_2010, title={Model-Based Feature Enhancement for Reverberant Speech Recognition}, volume={18}, DOI={<a href=\"https://doi.org/10.1109/TASL.2010.2049684\">10.1109/TASL.2010.2049684</a>}, number={7}, journal={IEEE Transactions on Audio, Speech, and Language Processing}, author={Krueger, Alexander and Haeb-Umbach, Reinhold}, year={2010}, pages={1692–1707} }","short":"A. Krueger, R. Haeb-Umbach, IEEE Transactions on Audio, Speech, and Language Processing 18 (2010) 1692–1707.","mla":"Krueger, Alexander, and Reinhold Haeb-Umbach. “Model-Based Feature Enhancement for Reverberant Speech Recognition.” <i>IEEE Transactions on Audio, Speech, and Language Processing</i>, vol. 18, no. 7, 2010, pp. 1692–707, doi:<a href=\"https://doi.org/10.1109/TASL.2010.2049684\">10.1109/TASL.2010.2049684</a>.","apa":"Krueger, A., &#38; Haeb-Umbach, R. (2010). Model-Based Feature Enhancement for Reverberant Speech Recognition. <i>IEEE Transactions on Audio, Speech, and Language Processing</i>, <i>18</i>(7), 1692–1707. <a href=\"https://doi.org/10.1109/TASL.2010.2049684\">https://doi.org/10.1109/TASL.2010.2049684</a>","ama":"Krueger A, Haeb-Umbach R. Model-Based Feature Enhancement for Reverberant Speech Recognition. <i>IEEE Transactions on Audio, Speech, and Language Processing</i>. 2010;18(7):1692-1707. doi:<a href=\"https://doi.org/10.1109/TASL.2010.2049684\">10.1109/TASL.2010.2049684</a>","ieee":"A. Krueger and R. Haeb-Umbach, “Model-Based Feature Enhancement for Reverberant Speech Recognition,” <i>IEEE Transactions on Audio, Speech, and Language Processing</i>, vol. 18, no. 7, pp. 1692–1707, 2010.","chicago":"Krueger, Alexander, and Reinhold Haeb-Umbach. “Model-Based Feature Enhancement for Reverberant Speech Recognition.” <i>IEEE Transactions on Audio, Speech, and Language Processing</i> 18, no. 7 (2010): 1692–1707. <a href=\"https://doi.org/10.1109/TASL.2010.2049684\">https://doi.org/10.1109/TASL.2010.2049684</a>."},"department":[{"_id":"54"}],"user_id":"44006","_id":"11846","type":"journal_article","status":"public","date_created":"2019-07-12T05:29:23Z","title":"Model-Based Feature Enhancement for Reverberant Speech Recognition","issue":"7","year":"2010","language":[{"iso":"eng"}],"keyword":["ASR","AURORA5 database","automatic speech recognition","Bayesian inference","belief networks","CMLLR","computational complexity","constrained maximum likelihood linear regression","least mean squares methods","LMPSC computation","logarithmic Mel power spectrum","maximum likelihood estimation","Mel frequency cepstral coefficients","MFCC feature vectors","microphone signal","minimum mean square error estimation","model-based feature enhancement","regression analysis","reverberant speech recognition","reverberation","RIR energy","room impulse response","speech recognition","stochastic observation model","stochastic processes"],"publication":"IEEE Transactions on Audio, Speech, and Language Processing","abstract":[{"text":"In this paper, we present a new technique for automatic speech recognition (ASR) in reverberant environments. Our approach is aimed at the enhancement of the logarithmic Mel power spectrum, which is computed at an intermediate stage to obtain the widely used Mel frequency cepstral coefficients (MFCCs). Given the reverberant logarithmic Mel power spectral coefficients (LMPSCs), a minimum mean square error estimate of the clean LMPSCs is computed by carrying out Bayesian inference. We employ switching linear dynamical models as an a priori model for the dynamics of the clean LMPSCs. Further, we derive a stochastic observation model which relates the clean to the reverberant LMPSCs through a simplified model of the room impulse response (RIR). This model requires only two parameters, namely RIR energy and reverberation time, which can be estimated from the captured microphone signal. The performance of the proposed enhancement technique is studied on the AURORA5 database and compared to that of constrained maximum-likelihood linear regression (CMLLR). It is shown by experimental results that our approach significantly outperforms CMLLR and that up to 80\\% of the errors caused by the reverberation are recovered. In addition to the fact that the approach is compatible with the standard MFCC feature vectors, it leaves the ASR back-end unchanged. It is of moderate computational complexity and suitable for real time applications.","lang":"eng"}]},{"publication":"Perception","type":"journal_article","status":"public","abstract":[{"lang":"eng","text":"Implicit change detection demonstrates how the visual system can benefit from stored information that is not immediately available to conscious awareness. We investigated the role of motor action in this context. In the first two experiments, using a one-shot implicit change detection paradigm, participants responded to unperceived changes either with an action (jabbing the screen at the guessed location of a change) or with words (verbal report), and sat either 60 cm or 300 cm (with a laser pointer) away from the display. Our observers guessed the locations of changes at a reachable distance better with an action than with a verbal judgment. At 300 cm, beyond reach, the motor advantage disappeared. In experiment 3, this advantage was also unavailable when participants sat at a reachable distance but responded with hand-held laser pointers near their bodies. We conclude that a motor system specialized for real-time visually guided behavior has access to additional visual information. "}],"department":[{"_id":"424"}],"user_id":"42165","_id":"6067","language":[{"iso":"eng"}],"keyword":["implicit change detection","action perception","visual system","perceptual judgment","verbal fluency","Analysis of Variance","Awareness","Female","Humans","Male","Psychomotor Performance","Random Allocation","Reaction Time","Visual Perception","Visual Memory","Visual Stimulation","Implicit Memory","Judgment","Perceptual Discrimination"],"issue":"10","publication_identifier":{"issn":["0301-0066"]},"publication_status":"published","page":"1311 - 1321","intvolume":"        39","citation":{"mla":"Tseng, Philip, et al. “Enhancing Implicit Change Detection through Action.” <i>Perception</i>, vol. 39, no. 10, 2010, pp. 1311–21.","short":"P. Tseng, J. Tuennermann, N. Roker-Knight, D. Winter, I. Scharlau, B. Bridgeman, Perception 39 (2010) 1311–1321.","bibtex":"@article{Tseng_Tuennermann_Roker-Knight_Winter_Scharlau_Bridgeman_2010, title={Enhancing implicit change detection through action.}, volume={39}, number={10}, journal={Perception}, author={Tseng, Philip and Tuennermann, Jan and Roker-Knight, Nancy and Winter, Dorina and Scharlau, Ingrid and Bridgeman, Bruce}, year={2010}, pages={1311–1321} }","ama":"Tseng P, Tuennermann J, Roker-Knight N, Winter D, Scharlau I, Bridgeman B. Enhancing implicit change detection through action. <i>Perception</i>. 2010;39(10):1311-1321.","apa":"Tseng, P., Tuennermann, J., Roker-Knight, N., Winter, D., Scharlau, I., &#38; Bridgeman, B. (2010). Enhancing implicit change detection through action. <i>Perception</i>, <i>39</i>(10), 1311–1321.","chicago":"Tseng, Philip, Jan Tuennermann, Nancy Roker-Knight, Dorina Winter, Ingrid Scharlau, and Bruce Bridgeman. “Enhancing Implicit Change Detection through Action.” <i>Perception</i> 39, no. 10 (2010): 1311–21.","ieee":"P. Tseng, J. Tuennermann, N. Roker-Knight, D. Winter, I. Scharlau, and B. Bridgeman, “Enhancing implicit change detection through action.,” <i>Perception</i>, vol. 39, no. 10, pp. 1311–1321, 2010."},"year":"2010","volume":39,"date_created":"2018-12-10T07:02:19Z","author":[{"full_name":"Tseng, Philip","last_name":"Tseng","first_name":"Philip"},{"first_name":"Jan","last_name":"Tuennermann","full_name":"Tuennermann, Jan"},{"last_name":"Roker-Knight","full_name":"Roker-Knight, Nancy","first_name":"Nancy"},{"last_name":"Winter","full_name":"Winter, Dorina","first_name":"Dorina"},{"id":"451","full_name":"Scharlau, Ingrid","orcid":"0000-0003-2364-9489","last_name":"Scharlau","first_name":"Ingrid"},{"full_name":"Bridgeman, Bruce","last_name":"Bridgeman","first_name":"Bruce"}],"date_updated":"2022-06-06T16:47:26Z","title":"Enhancing implicit change detection through action."},{"abstract":[{"text":"Today, mobile and embedded real time systems have to cope with the migration and allocation of multiple software tasks running on top of a real time operating system (RTOS) residing on one or several processors. For scaling of each task set and processor configuration, instruction set simulation and worst case timing analysis are typically applied. This paper presents a complementary approach for the verification of RTOS properties based on an abstract RTOS-Model in SystemC. We apply IEEE P1850 PSL for which we present an approach and first experiences for the assertion-based verification of RTOS properties.","lang":"eng"}],"status":"public","publication":"Proceedings of DATE’10","type":"conference","keyword":["Operating systems","Real time systems","Timing","Hardware","Analytical models","Embedded software","Software systems","Processor scheduling","Software performance","Performance analysis"],"language":[{"iso":"eng"}],"_id":"37009","department":[{"_id":"672"}],"user_id":"5786","year":"2010","place":"Dresden","citation":{"apa":"Oliveira, M. F. S., Zabel, H., &#38; Müller, W. (2010). Assertion-Based Verification of RTOS Properties. <i>Proceedings of DATE’10</i>. 2010 Design, Automation &#38; Test in Europe Conference &#38; Exhibition (DATE 2010), Dresden. <a href=\"https://doi.org/10.1109/DATE.2010.5457130\">https://doi.org/10.1109/DATE.2010.5457130</a>","short":"M.F.S. Oliveira, H. Zabel, W. Müller, in: Proceedings of DATE’10, IEEE, Dresden, 2010.","mla":"Oliveira, Marcio F. S., et al. “Assertion-Based Verification of RTOS Properties.” <i>Proceedings of DATE’10</i>, IEEE, 2010, doi:<a href=\"https://doi.org/10.1109/DATE.2010.5457130\">10.1109/DATE.2010.5457130</a>.","bibtex":"@inproceedings{Oliveira_Zabel_Müller_2010, place={Dresden}, title={Assertion-Based Verification of RTOS Properties}, DOI={<a href=\"https://doi.org/10.1109/DATE.2010.5457130\">10.1109/DATE.2010.5457130</a>}, booktitle={Proceedings of DATE’10}, publisher={IEEE}, author={Oliveira, Marcio F. S. and Zabel, Henning and Müller, Wolfgang}, year={2010} }","ama":"Oliveira MFS, Zabel H, Müller W. Assertion-Based Verification of RTOS Properties. In: <i>Proceedings of DATE’10</i>. IEEE; 2010. doi:<a href=\"https://doi.org/10.1109/DATE.2010.5457130\">10.1109/DATE.2010.5457130</a>","ieee":"M. F. S. Oliveira, H. Zabel, and W. Müller, “Assertion-Based Verification of RTOS Properties,” presented at the 2010 Design, Automation &#38; Test in Europe Conference &#38; Exhibition (DATE 2010), Dresden, 2010, doi: <a href=\"https://doi.org/10.1109/DATE.2010.5457130\">10.1109/DATE.2010.5457130</a>.","chicago":"Oliveira, Marcio F. S., Henning Zabel, and Wolfgang Müller. “Assertion-Based Verification of RTOS Properties.” In <i>Proceedings of DATE’10</i>. Dresden: IEEE, 2010. <a href=\"https://doi.org/10.1109/DATE.2010.5457130\">https://doi.org/10.1109/DATE.2010.5457130</a>."},"title":"Assertion-Based Verification of RTOS Properties","conference":{"location":"Dresden","name":"2010 Design, Automation & Test in Europe Conference & Exhibition (DATE 2010)"},"doi":"10.1109/DATE.2010.5457130","date_updated":"2023-01-17T09:15:18Z","publisher":"IEEE","author":[{"full_name":"Oliveira, Marcio F. S.","last_name":"Oliveira","first_name":"Marcio F. S."},{"first_name":"Henning","full_name":"Zabel, Henning","last_name":"Zabel"},{"last_name":"Müller","id":"16243","full_name":"Müller, Wolfgang","first_name":"Wolfgang"}],"date_created":"2023-01-17T09:15:10Z"},{"abstract":[{"lang":"eng","text":"Today we can identify a big gap between requirement specification and the generation of test environments. This article extends the Classification Tree Method for Embedded Systems (CTM/ES) to fill this gap by new concepts for the precise specification of stimuli for operational ranges of continuous control systems. It introduces novel means for continuous acceptance criteria definition and for functional coverage definition."}],"status":"public","type":"conference","publication":"Proceedings of DATE’10","keyword":["System testing","Automatic testing","Object oriented modeling","Classification tree analysis","Automotive engineering","Mathematical model","Embedded system","Control systems","Electronic equipment testing","Software testing"],"language":[{"iso":"eng"}],"_id":"37037","user_id":"5786","department":[{"_id":"672"}],"year":"2010","place":"Dresden","citation":{"ama":"Krupp A, Müller W. A Systematic Approach to Combined HW/SW System Test. In: <i>Proceedings of DATE’10</i>. IEEE; 2010. doi:<a href=\"https://doi.org/10.1109/DATE.2010.5457186\">10.1109/DATE.2010.5457186</a>","ieee":"A. Krupp and W. Müller, “A Systematic Approach to Combined HW/SW System Test,” presented at the Design, Automation &#38; Test in Europe Conference &#38; Exhibition (DATE 2010), Dresden, 2010, doi: <a href=\"https://doi.org/10.1109/DATE.2010.5457186\">10.1109/DATE.2010.5457186</a>.","chicago":"Krupp, Alexander, and Wolfgang Müller. “A Systematic Approach to Combined HW/SW System Test.” In <i>Proceedings of DATE’10</i>. Dresden: IEEE, 2010. <a href=\"https://doi.org/10.1109/DATE.2010.5457186\">https://doi.org/10.1109/DATE.2010.5457186</a>.","apa":"Krupp, A., &#38; Müller, W. (2010). A Systematic Approach to Combined HW/SW System Test. <i>Proceedings of DATE’10</i>. Design, Automation &#38; Test in Europe Conference &#38; Exhibition (DATE 2010), Dresden. <a href=\"https://doi.org/10.1109/DATE.2010.5457186\">https://doi.org/10.1109/DATE.2010.5457186</a>","short":"A. Krupp, W. Müller, in: Proceedings of DATE’10, IEEE, Dresden, 2010.","mla":"Krupp, Alexander, and Wolfgang Müller. “A Systematic Approach to Combined HW/SW System Test.” <i>Proceedings of DATE’10</i>, IEEE, 2010, doi:<a href=\"https://doi.org/10.1109/DATE.2010.5457186\">10.1109/DATE.2010.5457186</a>.","bibtex":"@inproceedings{Krupp_Müller_2010, place={Dresden}, title={A Systematic Approach to Combined HW/SW System Test}, DOI={<a href=\"https://doi.org/10.1109/DATE.2010.5457186\">10.1109/DATE.2010.5457186</a>}, booktitle={Proceedings of DATE’10}, publisher={IEEE}, author={Krupp, Alexander and Müller, Wolfgang}, year={2010} }"},"title":"A Systematic Approach to Combined HW/SW System Test","conference":{"name":"Design, Automation & Test in Europe Conference & Exhibition (DATE 2010)","location":"Dresden"},"doi":"10.1109/DATE.2010.5457186","date_updated":"2023-01-17T10:41:25Z","publisher":"IEEE","date_created":"2023-01-17T10:41:15Z","author":[{"full_name":"Krupp, Alexander","last_name":"Krupp","first_name":"Alexander"},{"first_name":"Wolfgang","id":"16243","full_name":"Müller, Wolfgang","last_name":"Müller"}]},{"volume":258,"date_created":"2023-01-25T09:32:04Z","author":[{"full_name":"Rösler, Margit","id":"37390","last_name":"Rösler","first_name":"Margit"}],"publisher":"Elsevier BV","date_updated":"2023-01-26T17:48:56Z","doi":"10.1016/j.jfa.2009.12.007","title":"Positive convolution structure for a class of Heckman–Opdam hypergeometric functions of type BC","issue":"8","publication_identifier":{"issn":["0022-1236"]},"publication_status":"published","intvolume":"       258","page":"2779-2800","citation":{"bibtex":"@article{Rösler_2010, title={Positive convolution structure for a class of Heckman–Opdam hypergeometric functions of type BC}, volume={258}, DOI={<a href=\"https://doi.org/10.1016/j.jfa.2009.12.007\">10.1016/j.jfa.2009.12.007</a>}, number={8}, journal={Journal of Functional Analysis}, publisher={Elsevier BV}, author={Rösler, Margit}, year={2010}, pages={2779–2800} }","short":"M. Rösler, Journal of Functional Analysis 258 (2010) 2779–2800.","mla":"Rösler, Margit. “Positive Convolution Structure for a Class of Heckman–Opdam Hypergeometric Functions of Type BC.” <i>Journal of Functional Analysis</i>, vol. 258, no. 8, Elsevier BV, 2010, pp. 2779–800, doi:<a href=\"https://doi.org/10.1016/j.jfa.2009.12.007\">10.1016/j.jfa.2009.12.007</a>.","apa":"Rösler, M. (2010). Positive convolution structure for a class of Heckman–Opdam hypergeometric functions of type BC. <i>Journal of Functional Analysis</i>, <i>258</i>(8), 2779–2800. <a href=\"https://doi.org/10.1016/j.jfa.2009.12.007\">https://doi.org/10.1016/j.jfa.2009.12.007</a>","ama":"Rösler M. Positive convolution structure for a class of Heckman–Opdam hypergeometric functions of type BC. <i>Journal of Functional Analysis</i>. 2010;258(8):2779-2800. doi:<a href=\"https://doi.org/10.1016/j.jfa.2009.12.007\">10.1016/j.jfa.2009.12.007</a>","ieee":"M. Rösler, “Positive convolution structure for a class of Heckman–Opdam hypergeometric functions of type BC,” <i>Journal of Functional Analysis</i>, vol. 258, no. 8, pp. 2779–2800, 2010, doi: <a href=\"https://doi.org/10.1016/j.jfa.2009.12.007\">10.1016/j.jfa.2009.12.007</a>.","chicago":"Rösler, Margit. “Positive Convolution Structure for a Class of Heckman–Opdam Hypergeometric Functions of Type BC.” <i>Journal of Functional Analysis</i> 258, no. 8 (2010): 2779–2800. <a href=\"https://doi.org/10.1016/j.jfa.2009.12.007\">https://doi.org/10.1016/j.jfa.2009.12.007</a>."},"year":"2010","department":[{"_id":"555"}],"user_id":"93826","_id":"39924","extern":"1","language":[{"iso":"eng"}],"keyword":["Analysis"],"publication":"Journal of Functional Analysis","type":"journal_article","status":"public"},{"publication":"ISCRAM 2010 -- 7th International Conference on Information Systems for Crisis Response and Management","type":"conference","editor":[{"first_name":"Simon","full_name":"French, Simon","last_name":"French"},{"full_name":"Tomaszewski, Brian","last_name":"Tomaszewski","first_name":"Brian"},{"first_name":"Chris","full_name":"Zobel, Chris","last_name":"Zobel"}],"status":"public","_id":"24065","user_id":"405","keyword":["Command and control process","Command and control systems","Design and modeling","Domain ontologies","Emergency response","Fire extinguishers","Fire protection","Heterogeneous domains","Information analysis","Information sharing","Information systems","Interoperability","Ontology language","Semantic technologies","Semantic Web","Semantics"],"language":[{"iso":"eng"}],"quality_controlled":"1","place":"Seattle, WA","year":"2010","citation":{"ieee":"J. Pottebaum, A. M. Japs, S. Prödel, and R. Koch, “Design and modeling of a domain ontology for fire protection,” in <i>ISCRAM 2010 -- 7th International Conference on Information Systems for Crisis Response and Management</i>, 2010.","chicago":"Pottebaum, Jens, Anna Maria Japs, Stephan Prödel, and Rainer Koch. “Design and Modeling of a Domain Ontology for Fire Protection.” In <i>ISCRAM 2010 -- 7th International Conference on Information Systems for Crisis Response and Management</i>, edited by Simon French, Brian Tomaszewski, and Chris Zobel. Seattle, WA, 2010.","ama":"Pottebaum J, Japs AM, Prödel S, Koch R. Design and modeling of a domain ontology for fire protection. In: French S, Tomaszewski B, Zobel C, eds. <i>ISCRAM 2010 -- 7th International Conference on Information Systems for Crisis Response and Management</i>. ; 2010.","apa":"Pottebaum, J., Japs, A. M., Prödel, S., &#38; Koch, R. (2010). Design and modeling of a domain ontology for fire protection. In S. French, B. Tomaszewski, &#38; C. Zobel (Eds.), <i>ISCRAM 2010 -- 7th International Conference on Information Systems for Crisis Response and Management</i>.","short":"J. Pottebaum, A.M. Japs, S. Prödel, R. Koch, in: S. French, B. Tomaszewski, C. Zobel (Eds.), ISCRAM 2010 -- 7th International Conference on Information Systems for Crisis Response and Management, Seattle, WA, 2010.","mla":"Pottebaum, Jens, et al. “Design and Modeling of a Domain Ontology for Fire Protection.” <i>ISCRAM 2010 -- 7th International Conference on Information Systems for Crisis Response and Management</i>, edited by Simon French et al., 2010.","bibtex":"@inproceedings{Pottebaum_Japs_Prödel_Koch_2010, place={Seattle, WA}, title={Design and modeling of a domain ontology for fire protection}, booktitle={ISCRAM 2010 -- 7th International Conference on Information Systems for Crisis Response and Management}, author={Pottebaum, Jens and Japs, Anna Maria and Prödel, Stephan and Koch, Rainer}, editor={French, Simon and Tomaszewski, Brian and Zobel, Chris}, year={2010} }"},"oa":"1","date_updated":"2026-03-31T03:52:00Z","author":[{"id":"405","full_name":"Pottebaum, Jens","orcid":"http://orcid.org/0000-0001-8778-2989","last_name":"Pottebaum","first_name":"Jens"},{"last_name":"Japs","full_name":"Japs, Anna Maria","first_name":"Anna Maria"},{"first_name":"Stephan","last_name":"Prödel","full_name":"Prödel, Stephan"},{"full_name":"Koch, Rainer","last_name":"Koch","first_name":"Rainer"}],"date_created":"2021-09-09T12:27:14Z","title":"Design and modeling of a domain ontology for fire protection","main_file_link":[{"open_access":"1","url":"http://idl.iscram.org/files/pottebaum/2010/847_Pottebaum_etal2010.pdf"}]},{"status":"public","abstract":[{"lang":"eng","text":"In this paper, parameter estimation of a state-space model of noise or noisy speech cepstra is investigated. A blockwise EM algorithm is derived for the estimation of the state and observation noise covariance from noise-only input data. It is supposed to be used during the offline training mode of a speech recognizer. Further a sequential online EM algorithm is developed to adapt the observation noise covariance on noisy speech cepstra at its input. The estimated parameters are then used in model-based speech feature enhancement for noise-robust automatic speech recognition. Experiments on the AURORA4 database lead to improved recognition results with a linear state model compared to the assumption of stationary noise."}],"type":"journal_article","publication":"IEEE Transactions on Audio, Speech, and Language Processing","language":[{"iso":"eng"}],"keyword":["AURORA4 database","blockwise EM algorithm","covariance analysis","linear state model","noise covariance","noise-robust automatic speech recognition","noisy speech cepstra","offline training mode","parameter estimation","speech recognition","speech recognition equipment","speech recognizer","state-space methods","state-space model"],"user_id":"44006","department":[{"_id":"54"}],"_id":"11938","citation":{"apa":"Windmann, S., &#38; Haeb-Umbach, R. (2009). Parameter Estimation of a State-Space Model of Noise for Robust Speech Recognition. <i>IEEE Transactions on Audio, Speech, and Language Processing</i>, <i>17</i>(8), 1577–1590. <a href=\"https://doi.org/10.1109/TASL.2009.2023172\">https://doi.org/10.1109/TASL.2009.2023172</a>","short":"S. Windmann, R. Haeb-Umbach, IEEE Transactions on Audio, Speech, and Language Processing 17 (2009) 1577–1590.","bibtex":"@article{Windmann_Haeb-Umbach_2009, title={Parameter Estimation of a State-Space Model of Noise for Robust Speech Recognition}, volume={17}, DOI={<a href=\"https://doi.org/10.1109/TASL.2009.2023172\">10.1109/TASL.2009.2023172</a>}, number={8}, journal={IEEE Transactions on Audio, Speech, and Language Processing}, author={Windmann, Stefan and Haeb-Umbach, Reinhold}, year={2009}, pages={1577–1590} }","mla":"Windmann, Stefan, and Reinhold Haeb-Umbach. “Parameter Estimation of a State-Space Model of Noise for Robust Speech Recognition.” <i>IEEE Transactions on Audio, Speech, and Language Processing</i>, vol. 17, no. 8, 2009, pp. 1577–90, doi:<a href=\"https://doi.org/10.1109/TASL.2009.2023172\">10.1109/TASL.2009.2023172</a>.","ama":"Windmann S, Haeb-Umbach R. Parameter Estimation of a State-Space Model of Noise for Robust Speech Recognition. <i>IEEE Transactions on Audio, Speech, and Language Processing</i>. 2009;17(8):1577-1590. doi:<a href=\"https://doi.org/10.1109/TASL.2009.2023172\">10.1109/TASL.2009.2023172</a>","chicago":"Windmann, Stefan, and Reinhold Haeb-Umbach. “Parameter Estimation of a State-Space Model of Noise for Robust Speech Recognition.” <i>IEEE Transactions on Audio, Speech, and Language Processing</i> 17, no. 8 (2009): 1577–90. <a href=\"https://doi.org/10.1109/TASL.2009.2023172\">https://doi.org/10.1109/TASL.2009.2023172</a>.","ieee":"S. Windmann and R. Haeb-Umbach, “Parameter Estimation of a State-Space Model of Noise for Robust Speech Recognition,” <i>IEEE Transactions on Audio, Speech, and Language Processing</i>, vol. 17, no. 8, pp. 1577–1590, 2009."},"intvolume":"        17","page":"1577-1590","year":"2009","issue":"8","main_file_link":[{"open_access":"1","url":"https://groups.uni-paderborn.de/nt/pubs/2009/WiHa09-2.pdf"}],"doi":"10.1109/TASL.2009.2023172","title":"Parameter Estimation of a State-Space Model of Noise for Robust Speech Recognition","author":[{"first_name":"Stefan","full_name":"Windmann, Stefan","last_name":"Windmann"},{"id":"242","full_name":"Haeb-Umbach, Reinhold","last_name":"Haeb-Umbach","first_name":"Reinhold"}],"date_created":"2019-07-12T05:31:09Z","volume":17,"oa":"1","date_updated":"2022-01-06T06:51:12Z"}]