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975 Publications


2012 | Dissertation | LibreCat-ID: 586 | OA
@book{Drzevitzky_2012, title={Proof-Carrying Hardware: A Novel Approach to Reconfigurable Hardware Security}, publisher={Universität Paderborn}, author={Drzevitzky, Stephanie}, year={2012} }
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2012 | Journal Article | LibreCat-ID: 3970 | OA
@article{Linden_Niesler_Förstner_Grynko_Meier_Wegener_2012, title={Collective Effects in Second-Harmonic Generation from Split-Ring-Resonator Arrays}, volume={109}, DOI={10.1103/physrevlett.109.015502}, number={1}, journal={Physical Review Letters}, publisher={American Physical Society (APS)}, author={Linden, S. and Niesler, F. B. P. and Förstner, Jens and Grynko, Yevgen and Meier, Torsten and Wegener, M.}, year={2012}, pages={015502} }
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2012 | Journal Article | LibreCat-ID: 3974 | OA
@article{Schumacher_Förstner_Zrenner_Florian_Gies_Gartner_Jahnke_2012, title={Cavity-assisted emission of polarization-entangled photons from biexcitons in quantum dots with fine-structure splitting}, volume={20}, DOI={10.1364/oe.20.005335}, number={55335–5342}, journal={Optics Express}, publisher={OSA}, author={Schumacher, Stefan and Förstner, Jens and Zrenner, Artur and Florian, Matthias and Gies, Christopher and Gartner, Paul and Jahnke, Frank}, year={2012} }
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2012 | Journal Article | LibreCat-ID: 43 | OA
@article{Chen_Huang_Mühlenbernd_Li_Bai_Tan_Jin_Qiu_Zhang_Zentgraf_2012, title={Dual-polarity plasmonic metalens for visible light}, volume={3}, DOI={10.1038/ncomms2207}, number={1198}, journal={Nature Communications}, publisher={Springer Nature}, author={Chen, Xianzhong and Huang, Lingling and Mühlenbernd, Holger and Li, Guixin and Bai, Benfeng and Tan, Qiaofeng and Jin, Guofan and Qiu, Cheng-Wei and Zhang, Shuang and Zentgraf, Thomas}, year={2012} }
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2012 | Journal Article | LibreCat-ID: 5578 | OA
@article{Wex_Schryen_Neumann_2012, title={A Fuzzy Decision Support Model for Natural Disaster Response under Informational Uncertainty}, volume={4}, number={3}, journal={International Journal of Information Systems for Crisis Response and Management}, publisher={IGI Publ.}, author={Wex, Felix and Schryen, Guido and Neumann, Dirk}, year={2012}, pages={23–41} }
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2012 | Conference Paper | LibreCat-ID: 5579 | OA
@inproceedings{Wex_Schryen_Neumann_2012, title={Operational Emergency Response under Informational Uncertainty: A Fuzzy Optimization Model for Scheduling and Allocating Rescue Units}, booktitle={International Conference on Information Systems for Crisis Response and Management (ISCRAM) 2012}, author={Wex, Felix and Schryen, Guido and Neumann, Dirk}, year={2012} }
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2012 | Conference Paper | LibreCat-ID: 5615 | OA
@inproceedings{Schryen_Wex_2012, title={IS Design Thinking in Disaster Management Research}, booktitle={45th Hawaii International Conference on System Sciences}, author={Schryen, Guido and Wex, Felix}, year={2012} }
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2012 | Journal Article | LibreCat-ID: 5638 | OA
@article{Schryen_2012, title={Profis im Netz: Soziale Netzwerke könnten in Unternehmen viel mehr Nutzen stiften - woran hakt es?, in: Die Zeit (12.04.2012)}, journal={Die Zeit}, author={Schryen, Guido}, year={2012} }
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2012 | Journal Article | LibreCat-ID: 5639 | OA
@article{Schryen_2012, title={Soziale Netzwerke in Unternehmenskontexten - Potentiale und Anforderungen, in: Information Management & Consulting, to appear}, journal={IM Information Management & Consulting}, publisher={Information Multimedia Communication imc}, author={Schryen, Guido}, year={2012} }
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2012 | Conference Paper | LibreCat-ID: 11741 | OA
@inproceedings{Chinaev_Haeb-Umbach_2012, title={Quality Analysis and Optimization of the MAP-based Noise Power Spectral Density Tracker}, booktitle={Speech Communication; 10. ITG Symposium; Proceedings.}, author={Chinaev, Aleksej and Haeb-Umbach, Reinhold}, year={2012} }
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2012 | Conference Paper | LibreCat-ID: 11745 | OA
@inproceedings{Chinaev_Krueger_Tran Vu_Haeb-Umbach_2012, title={Improved Noise Power Spectral Density Tracking by a MAP-based Postprocessor}, booktitle={37th International Conference on Acoustics, Speech and Signal Processing (ICASSP 2012)}, author={Chinaev, Aleksej and Krueger, Alexander and Tran Vu, Dang Hai and Haeb-Umbach, Reinhold}, year={2012} }
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2012 | Conference Paper | LibreCat-ID: 11833 | OA
@inproceedings{Jacob_Schmalenstroeer_Haeb-Umbach_2012, title={Microphone Array Position Self-Calibration from Reverberant Speech Input}, booktitle={International Workshop on Acoustic Signal Enhancement (IWAENC 2012)}, author={Jacob, Florian and Schmalenstroeer, Joerg and Haeb-Umbach, Reinhold}, year={2012} }
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2012 | Conference Paper | LibreCat-ID: 11849 | OA
@inproceedings{Krueger_Walter_Leutnant_Haeb-Umbach_2012, place={Portland, USA}, title={Bayesian Feature Enhancement for ASR of Noisy Reverberant Real-World Data}, booktitle={Proc. Interspeech}, author={Krueger, Alexander and Walter, Oliver and Leutnant, Volker and Haeb-Umbach, Reinhold}, year={2012} }
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2012 | Journal Article | LibreCat-ID: 11863 | OA
@article{Leutnant_Krueger_Haeb-Umbach_2012, title={Investigations Into a Statistical Observation Model for Logarithmic Mel Power Spectral Density Features of Noisy Reverberant Speech}, journal={Speech Communication; 10. ITG Symposium; Proceedings of}, author={Leutnant, Volker and Krueger, Alexander and Haeb-Umbach, Reinhold}, year={2012}, pages={1–4} }
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2012 | Conference Paper | LibreCat-ID: 11864 | OA
@inproceedings{Leutnant_Krueger_Haeb-Umbach_2012, title={A Statistical Observation Model For Noisy Reverberant Speech Features and its Application to Robust ASR}, booktitle={Signal Processing, Communications and Computing (ICSPCC), 2012 IEEE International Conference on}, author={Leutnant, Volker and Krueger, Alexander and Haeb-Umbach, Reinhold}, year={2012} }
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2012 | Report | LibreCat-ID: 11865 | OA
@book{Leutnant_Krueger_Haeb-Umbach_2012, title={Derivation of the Power Compensation Constant in the Observation Model for Reverberant Speech in the Logarithmic Mel Power Spectral Domain}, author={Leutnant, Volker and Krueger, Alexander and Haeb-Umbach, Reinhold}, year={2012} }
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2012 | Conference Paper | LibreCat-ID: 11925 | OA
@inproceedings{Walter_Schmalenstroeer_Engler_Haeb-Umbach_2012, title={Smartphone-Based Sensor Fusion for Improved Vehicular Navigation}, booktitle={9th Workshop on Positioning Navigation and Communication (WPNC 2012)}, author={Walter, Oliver and Schmalenstroeer, Joerg and Engler, Andreas and Haeb-Umbach, Reinhold}, year={2012} }
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2012 | Report | LibreCat-ID: 15523 | OA
@book{Hagengruber_Dasch_2012, title={Was ist und wozu Nanoethik?}, author={Hagengruber, Ruth and Dasch, Thomas}, year={2012} }
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2012 | Conference Paper | LibreCat-ID: 15888 | OA
@inproceedings{Somorovsky_Mayer_Schwenk_Kampmann_Jensen_2012, place={Bellevue, WA}, title={On Breaking SAML: Be Whoever You Want to Be}, booktitle={Presented as part of the 21st {USENIX} Security Symposium ({USENIX} Security 12)}, publisher={{USENIX}}, author={Somorovsky, Juraj and Mayer, Andreas and Schwenk, Jörg and Kampmann, Marco and Jensen, Meiko}, year={2012}, pages={397–412} }
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2011 | Dissertation | LibreCat-ID: 28357 | OA
@book{Müller_2011, place={UWSpace}, title={Learners’ identity negotiations and beliefs about pronunciation in study abroad contexts}, publisher={University of Waterloo}, author={Müller, Mareike}, year={2011} }
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2011 | Working Paper | LibreCat-ID: 2734 | OA
@book{Gries_Redlin_2011, series={Working Papers CIE}, title={Trade Openness and Economic Growth: A Panel Causality Analysis}, volume={2011–06}, publisher={Paderborn University, CIE Center for International Economics}, author={Gries, Thomas and Redlin, Margarete}, year={2011}, collection={Working Papers CIE} }
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2011 | Conference Paper | LibreCat-ID: 1122 | OA
@inproceedings{Geierhos_Lee_Bargel_2011, place={Hamburg, Germany}, series={Arbeiten zur Mehrsprachigkeit - Folge B}, title={Processing Multilingual Customer Contacts via Social Media}, volume={96}, booktitle={Multilingual Resources, Multilingual Applications: Proceedings of the Conference of the German Society for Computational Linguistics and Language Technology (GSCL) 2011}, publisher={University of Hamburg}, author={Geierhos, Michaela and Lee, Yeong Su and Bargel, Matthias}, editor={Hedeland, Hanna and Schmidt, Thomas and Wörner, KaiEditors}, year={2011}, pages={219–222}, collection={Arbeiten zur Mehrsprachigkeit - Folge B} }
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2011 | Conference Paper | LibreCat-ID: 1123 | OA
@inproceedings{Geierhos_Bouraoui_Watrin_2011, place={Hamburg, Germany}, series={Arbeiten zur Mehrsprachigkeit - Folge B}, title={Towards Multilingual Biographical Event Extraction}, volume={96}, booktitle={Multilingual Resources, Multilingual Applications. Proceedings of the Conference of the German Society for Computational Linguistics and Language Technology (GSCL) 2011}, publisher={University of Hamburg}, author={Geierhos, Michaela and Bouraoui, Jean-Leon and Watrin, Patrick}, editor={Hedeland, Hanna and Schmidt, Thomas and Wörner, KaiEditors}, year={2011}, pages={45–50}, collection={Arbeiten zur Mehrsprachigkeit - Folge B} }
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2011 | Conference Paper | LibreCat-ID: 9456 | OA
@inproceedings{Schmalenstroeer_Bartek_Haeb-Umbach_2011, title={Investigations into Features for Robust Classification into Broad Acoustic Categories}, booktitle={37. Deutsche Jahrestagung fuer Akustik (DAGA 2011)}, author={Schmalenstroeer, Joerg and Bartek, Markus and Haeb-Umbach, Reinhold}, year={2011} }
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2011 | Conference Paper | LibreCat-ID: 8176 | OA
@inproceedings{Gharibian_Kempe_2011, title={Approximation Algorithms for QMA-Complete Problems}, DOI={10.1109/ccc.2011.15}, booktitle={IEEE Annual Conference on Computational Complexity (CCC 2011)}, publisher={IEEE}, author={Gharibian, Sevag and Kempe, Julia}, year={2011} }
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2011 | Journal Article | LibreCat-ID: 8177 | OA
@article{Piani_Gharibian_Adesso_Calsamiglia_Horodecki_Winter_2011, title={All Nonclassical Correlations Can Be Activated into Distillable Entanglement}, volume={106}, DOI={10.1103/physrevlett.106.220403}, number={22}, journal={Physical Review Letters}, publisher={American Physical Society (APS)}, author={Piani, Marco and Gharibian, Sevag and Adesso, Gerardo and Calsamiglia, John and Horodecki, Paweł and Winter, Andreas}, year={2011} }
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2011 | Journal Article | LibreCat-ID: 8178 | OA
@article{Gharibian_PIANI_ADESSO_CALSAMIGLIA_HORODECKI_2011, title={Characterizing Quantumness via Entanglement Creation}, volume={09}, DOI={10.1142/s0219749911008258}, number={07n08}, journal={International Journal of Quantum Information}, publisher={World Scientific Pub Co Pte Lt}, author={Gharibian, Sevag and PIANI, MARCO and ADESSO, GERARDO and CALSAMIGLIA, JOHN and HORODECKI, PAWEŁ}, year={2011}, pages={1701–1713} }
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2011 | Conference Paper | LibreCat-ID: 5684 | OA
@inproceedings{Lang_Schryen_Fink_2011, title={Automated Negotiations Under Uncertain Preferences}, booktitle={Proceedings of the 2011 International Conference on Information Systems (ICIS 2011)}, author={Lang, Fabian and Schryen, Guido and Fink, Andreas}, year={2011} }
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2011 | Conference Paper | LibreCat-ID: 5689 | OA
@inproceedings{Bodenstein_Schryen_Neumann_2011, title={Reducing Datacenter Energy Usage through Efficient Job Allocation}, booktitle={Proceedings of the 19th European Conference on Information Systems (ECIS 2011)}, author={Bodenstein, Christian and Schryen, Guido and Neumann, Dirk}, year={2011} }
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2011 | Journal Article | LibreCat-ID: 4044 | OA
@article{Grynko_Förstner_Meier_2011, title={Application of the discontinous Galerkin time domain method to the optics of metallic nanostructures}, volume={89}, DOI={10.1478/C1V89S1P041}, number={1C1V89S1P041}, journal={AAPP | Atti della Accademia Peloritana dei Pericolanti}, author={Grynko, Yevgen and Förstner, Jens and Meier, Torsten}, year={2011} }
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2011 | Journal Article | LibreCat-ID: 4046 | OA
@article{Hübner_Kunz_Oertel_Schuh_Pochwała_Duc_Förstner_Meier_Oestreich_2011, title={Electrong-factor anisotropy in symmetric (110)-oriented GaAs quantum wells}, volume={84}, DOI={10.1103/physrevb.84.041301}, number={4}, journal={Physical Review B}, publisher={American Physical Society (APS)}, author={Hübner, J. and Kunz, S. and Oertel, S. and Schuh, D. and Pochwała, M. and Duc, H. T. and Förstner, Jens and Meier, Torsten and Oestreich, M.}, year={2011}, pages={041301 (R)} }
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2011 | Conference Paper | LibreCat-ID: 5581 | OA
@inproceedings{Wex_Schryen_Neumann_2011, title={Intelligent Decision Support for Centralized Coordination during Emergency Response}, booktitle={Proceedings of the 8th International Conference on Information Systems for Crisis Response and Management (ISCRAM 2011)}, author={Wex, Felix and Schryen, Guido and Neumann, Dirk}, year={2011} }
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2011 | Conference Paper | LibreCat-ID: 5619 | OA
@inproceedings{Schryen_Volkamer_Ries_2011, title={A formal approach towards measuring trust in distributed systems}, booktitle={Proceedings of the 26th Annual ACM Symposium on Applied Computing}, author={Schryen, Guido and Volkamer, Melanie and Ries, Sebastian}, year={2011} }
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2011 | Journal Article | LibreCat-ID: 5640 | OA
@article{Schryen_2011, title={Is open source security a myth? What do vulnerability and patch data say?}, volume={Vol. 54}, number={No. 5}, journal={Communications of the ACM (CACM)}, publisher={Association for Computing Machinery}, author={Schryen, Guido}, year={2011}, pages={130–139} }
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2011 | Conference Paper | LibreCat-ID: 5641 | OA
@inproceedings{Schryen_2011, title={Seeking the VALUE in IS Business Value Research - An Agenda for investigating Synergies Between Socio-organizational Change, IS Capabilities Change, and IS Innovation}, booktitle={IS Capabilities Change, and IS Innovation, Proceedings of the 19th European Conference on Information Systems (ECIS 2011), Helsinki}, author={Schryen, Guido}, year={2011} }
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2011 | Conference Paper | LibreCat-ID: 11721 | OA
@inproceedings{Bevermeier_Flanke_Haeb-Umbach_Stehr_2011, title={A Platform for efficient Supply Chain Management Support in Logistics}, booktitle={International Workshop on Intelligent Transportation (WIT 2011)}, author={Bevermeier, Maik and Flanke, Stephan and Haeb-Umbach, Reinhold and Stehr, Jan}, year={2011} }
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2011 | Conference Paper | LibreCat-ID: 11845 | OA
@inproceedings{Krueger_Haeb-Umbach_2011, title={MAP-based estimation of the parameters of non-stationary Gaussian processes from noisy observations}, DOI={10.1109/ICASSP.2011.5946256}, booktitle={IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2011)}, author={Krueger, Alexander and Haeb-Umbach, Reinhold}, year={2011}, pages={3596–3599} }
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2011 | Journal Article | LibreCat-ID: 11850 | OA
@article{Krueger_Warsitz_Haeb-Umbach_2011, title={Speech Enhancement With a GSC-Like Structure Employing Eigenvector-Based Transfer Function Ratios Estimation}, volume={19}, DOI={10.1109/TASL.2010.2047324}, number={1}, journal={IEEE Transactions on Audio, Speech, and Language Processing}, author={Krueger, Alexander and Warsitz, Ernst and Haeb-Umbach, Reinhold}, year={2011}, pages={206–219} }
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2011 | Conference Paper | LibreCat-ID: 11866 | OA
@inproceedings{Leutnant_Krueger_Haeb-Umbach_2011, title={A versatile Gaussian splitting approach to non-linear state estimation and its application to noise-robust ASR}, booktitle={Interspeech 2011}, author={Leutnant, Volker and Krueger, Alexander and Haeb-Umbach, Reinhold}, year={2011} }
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2011 | Conference Paper | LibreCat-ID: 11889 | OA
@inproceedings{Schmalenstroeer_Bartek_Haeb-Umbach_2011, title={Unsupervised learning of acoustic events using dynamic time warping and hierarchical K-means++ clustering}, booktitle={Interspeech 2011}, author={Schmalenstroeer, Joerg and Bartek, Markus and Haeb-Umbach, Reinhold}, year={2011} }
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2011 | Conference Paper | LibreCat-ID: 11896 | OA
@inproceedings{Schmalenstroeer_Jacob_Haeb-Umbach_Hennecke_Fink_2011, title={Unsupervised Geometry Calibration of Acoustic Sensor Networks Using Source Correspondences}, booktitle={Interspeech 2011}, author={Schmalenstroeer, Joerg and Jacob, Florian and Haeb-Umbach, Reinhold and Hennecke, Marius and Fink, Gernot A.}, year={2011} }
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2011 | Conference Paper | LibreCat-ID: 11911 | OA
@inproceedings{Tran Vu_Haeb-Umbach_2011, title={On Initial Seed Selection for Frequency Domain Blind Speech Separation}, booktitle={Interspeech 2011}, author={Tran Vu, Dang Hai and Haeb-Umbach, Reinhold}, year={2011} }
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2011 | Book (Editor) | LibreCat-ID: 11945 | OA
@book{Kolossa_Haeb-Umbach_2011, title={Robust Speech Recognition of Uncertain or Missing Data --- Theory and Applications}, publisher={Springer}, year={2011} }
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2010 | Journal Article | LibreCat-ID: 18558 | OA
@article{Friedrich_Blügel_Schindlmayr_2010, title={Efficient implementation of the GW approximation within the all-electron FLAPW method}, volume={81}, DOI={10.1103/PhysRevB.81.125102}, number={12125102}, journal={Physical Review B}, publisher={American Physical Society}, author={Friedrich, Christoph and Blügel, Stefan and Schindlmayr, Arno}, year={2010} }
LibreCat | Files available | DOI | WoS
 

2010 | Journal Article | LibreCat-ID: 18560 | OA
@article{Şaşıoğlu_Schindlmayr_Friedrich_Freimuth_Blügel_2010, title={Wannier-function approach to spin excitations in solids}, volume={81}, DOI={10.1103/PhysRevB.81.054434}, number={5054434}, journal={Physical Review B}, publisher={American Physical Society}, author={Şaşıoğlu, Ersoy and Schindlmayr, Arno and Friedrich, Christoph and Freimuth, Frank and Blügel, Stefan}, year={2010} }
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2010 | Journal Article | LibreCat-ID: 8179 | OA
@article{Gharibian_2010, title={Strong NP-hardness of the quantum separability problem}, volume={10}, number={3{\&}4}, journal={Quantum Information & Computation}, author={Gharibian, Sevag}, year={2010}, pages={343–360} }
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2010 | Conference Paper | LibreCat-ID: 5685 | OA
@inproceedings{Finkbeiner_Bodenstein_Schryen_Neumann_2010, title={Applying heuristic methods for job scheduling in storage markets}, booktitle={18th European Conference on Information Systems (ECIS 2010)}, author={Finkbeiner, Josef and Bodenstein, Christian and Schryen, Guido and Neumann, Dirk}, year={2010} }
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2010 | Conference Paper | LibreCat-ID: 5690 | OA
@inproceedings{Bodenstein_Schryen_Neumann_2010, title={From “Take-it-or-leave-it” offers to “Take-it-or-be-left-out” Ultimatum - A trade mechanism for Online Services}, booktitle={18th European Conference on Information Systems (ECIS 2010)}, author={Bodenstein, Christian and Schryen, Guido and Neumann, Dirk}, year={2010} }
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2010 | Conference Paper | LibreCat-ID: 4167 | OA
@inproceedings{Classen_Förstner_Meier_Schuhmann_2010, title={Enhanced FDTD edge correction for nonlinear effects calculation}, DOI={10.1109/aps.2010.5562017}, number={11515155}, booktitle={2010 IEEE Antennas and Propagation Society International Symposium}, publisher={IEEE}, author={Classen, C and Förstner, Jens and Meier, Torsten and Schuhmann, R}, year={2010} }
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2010 | Journal Article | LibreCat-ID: 4172 | OA
@article{Piegdon_Declair_Förstner_Meier_Matthias_Urbanski_Kitzerow_Reuter_Wieck_Lorke_et al._2010, title={Tuning quantum-dot based photonic devices with liquid crystals}, volume={18}, DOI={10.1364/oe.18.007946}, number={87946}, journal={Optics Express}, publisher={The Optical Society}, author={Piegdon, Karoline A. and Declair, Stefan and Förstner, Jens and Meier, Torsten and Matthias, Heiner and Urbanski, Martin and Kitzerow, Heinz-S. and Reuter, Dirk and Wieck, Andreas D. and Lorke, Axel and et al.}, year={2010} }
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2010 | Journal Article | LibreCat-ID: 4174 | OA
@article{Grodecka-Grad_Förstner_2010, title={Theory of phonon-mediated relaxation in doped quantum dot molecules}, volume={81}, DOI={10.1103/physrevb.81.115305}, number={11115305}, journal={Physical Review B}, publisher={American Physical Society (APS)}, author={Grodecka-Grad, A. and Förstner, Jens}, year={2010} }
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2010 | Conference Paper | LibreCat-ID: 5598 | OA
@inproceedings{Volkamer_Schryen_2010, title={Measuring eTrust in distributed systems - General Concept and Application to Internet Voting}, booktitle={Proceedings of the 23rd Bled eConference}, author={Volkamer, Melanie and Schryen, Guido}, year={2010} }
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2010 | Conference Paper | LibreCat-ID: 5631 | OA
@inproceedings{Schryen_Eliot_2010, title={Increasing software security through open source or closed source development? Empirics suggest that we have asked the wrong question}, booktitle={43rd Annual Hawaii International Conference on System Sciences}, author={Schryen, Guido and Eliot, Rich}, year={2010} }
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2010 | Conference Paper | LibreCat-ID: 5632 | OA
@inproceedings{Schryen_Bodenstein_2010, title={A decision-theoretic foundation of IS business value research}, booktitle={Proceedings of the 18th European Conference on Information Systems (ECIS 2010)}, author={Schryen, Guido and Bodenstein, Christian}, year={2010} }
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2010 | Conference Paper | LibreCat-ID: 5642 | OA
@inproceedings{Schryen_2010, place={Bonn}, series={GI-Edition: lecture notes in informatics. Proceedings}, title={A Fuzzy Model for IT Security Investments}, volume={170}, booktitle={Sicherheit 2010 : Sicherheit, Schutz und Zuverl{\"a}ssigkeit ; Konferenzband der 5. Jahrestagung des Fachbereichs Sicherheit der Gesellschaft f{\"u}r Informatik e.V. (GI), 5. - 7. Oktober 2010 in Berlin}, publisher={Gesellschaft für Informatik}, author={Schryen, Guido}, editor={C. Freiling, FelixEditor}, year={2010}, pages={289–304}, collection={GI-Edition: lecture notes in informatics. Proceedings} }
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2010 | Conference Paper | LibreCat-ID: 5643 | OA
@inproceedings{Schryen_2010, title={An Analysis of Literature Reviews on IS Business Value: How Deficiencies in Methodology and Theory Use Resulted in Limited Effectiveness}, booktitle={Proceedings of the First Scandinavian Conference on Information Systems (SCIS)}, author={Schryen, Guido}, year={2010} }
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2010 | Journal Article | LibreCat-ID: 5644 | OA
@article{Schryen_2010, title={Preserving knowledge on IS business value: what literature reviews have done}, volume={52}, number={4}, journal={Business \& Information Systems Engineering (BISE)}, publisher={Springer}, author={Schryen, Guido}, year={2010}, pages={225–237} }
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2010 | Journal Article | LibreCat-ID: 5645 | OA
@article{Schryen_2010, title={Ökonomischer Wert von Informationssystemen - Beitrag von Literatur-Reviews zum Wissenserhalt ( = Preserving Knowledge on IS Business Value. What Literature Reviews Have Done)}, volume={52}, number={4}, journal={Wirtschaftsinformatik}, publisher={Gabler; Springer}, author={Schryen, Guido}, year={2010}, pages={225–237} }
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2010 | Conference Paper | LibreCat-ID: 11726 | OA
@inproceedings{Bevermeier_Walter_Peschke_Haeb-Umbach_2010, title={Barometric height estimation combined with map-matching in a loosely-coupled Kalman-filter}, DOI={10.1109/WPNC.2010.5650745}, booktitle={7th Workshop on Positioning Navigation and Communication (WPNC 2010)}, author={Bevermeier, Maik and Walter, Oliver and Peschke, Sven and Haeb-Umbach, Reinhold}, year={2010}, pages={128–134} }
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2010 | Journal Article | LibreCat-ID: 11846 | OA
@article{Krueger_Haeb-Umbach_2010, title={Model-Based Feature Enhancement for Reverberant Speech Recognition}, volume={18}, DOI={10.1109/TASL.2010.2049684}, number={7}, journal={IEEE Transactions on Audio, Speech, and Language Processing}, author={Krueger, Alexander and Haeb-Umbach, Reinhold}, year={2010}, pages={1692–1707} }
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2010 | Conference Paper | LibreCat-ID: 11857 | OA
@inproceedings{Leutnant_Haeb-Umbach_2010, title={Options for Modelling Temporal Statistical Dependencies in an Acoustic Model for ASR}, booktitle={36. Deutsche Jahrestagung fuer Akustik (DAGA 2010)}, author={Leutnant, Volker and Haeb-Umbach, Reinhold}, year={2010} }
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2010 | Conference Paper | LibreCat-ID: 11858 | OA
@inproceedings{Leutnant_Haeb-Umbach_2010, title={On the Exploitation of Hidden Markov Models and Linear Dynamic Models in a Hybrid Decoder Architecture for Continuous Speech Recognition}, booktitle={Interspeech 2010}, author={Leutnant, Volker and Haeb-Umbach, Reinhold}, year={2010} }
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2010 | Conference Paper | LibreCat-ID: 11887 | OA
@inproceedings{Raj_Wilson_Krueger_Haeb-Umbach_2010, title={Ungrounded Independent Non-Negative Factor Analysis}, booktitle={Interspeech 2010}, author={Raj, Bhiksha and Wilson, Kevin W. and Krueger, Alexander and Haeb-Umbach, Reinhold}, year={2010} }
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2010 | Journal Article | LibreCat-ID: 11892 | OA
@article{Schmalenstroeer_Haeb-Umbach_2010, title={Online Diarization of Streaming Audio-Visual Data for Smart Environments}, volume={4}, DOI={10.1109/JSTSP.2010.2050519}, number={5}, journal={IEEE Journal of Selected Topics in Signal Processing}, author={Schmalenstroeer, Joerg and Haeb-Umbach, Reinhold}, year={2010}, pages={845–856} }
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2010 | Conference Paper | LibreCat-ID: 11912 | OA
@inproceedings{Tran Vu_Haeb-Umbach_2010, title={An EM Approach to Integrated Multichannel Speech Separation and Noise Suppression}, booktitle={International Workshop on Acoustic Echo and Noise Control (IWAENC 2010)}, author={Tran Vu, Dang Hai and Haeb-Umbach, Reinhold}, year={2010} }
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2010 | Conference Paper | LibreCat-ID: 11913 | OA
@inproceedings{Tran Vu_Haeb-Umbach_2010, title={Blind speech separation employing directional statistics in an Expectation Maximization framework}, DOI={10.1109/ICASSP.2010.5495994}, booktitle={IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2010)}, author={Tran Vu, Dang Hai and Haeb-Umbach, Reinhold}, year={2010}, pages={241–244} }
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2009 | Bachelorsthesis | LibreCat-ID: 2896 | OA
@book{Liske_2009, title={Analyse und Evaluation eines identitätsbasierten Signcryption-Verfahrens}, author={Liske, Gennadij}, year={2009} }
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2009 | Conference Paper | LibreCat-ID: 1930 | OA
@inproceedings{Jacob_Ritscher_Scheideler_Schmid_2009, series={Lecture Notes in Computer Science}, title={A Self-stabilizing and Local Delaunay Graph Construction}, volume={5878}, DOI={10.1007/978-3-642-10631-6_78}, booktitle={Algorithms and Computation, 20th International Symposium, ISAAC 2009, Honolulu, Hawaii, USA, December 16-18, 2009. Proceedings}, publisher={Springer}, author={Jacob, Riko and Ritscher, Stephan and Scheideler, Christian and Schmid, Stefan}, year={2009}, pages={771--780}, collection={Lecture Notes in Computer Science} }
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2009 | Journal Article | LibreCat-ID: 18632 | OA
@article{Feste_Schäpers_Buca_Zhao_Knoch_Bouhassoune_Schindlmayr_Mantl_2009, title={Measurement of effective electron mass in biaxial tensile strained silicon on insulator}, volume={95}, DOI={10.1063/1.3254330}, number={18182101}, journal={Applied Physics Letters}, publisher={American Institute of Physics}, author={Feste, Sebastian F. and Schäpers, Thomas and Buca, Dan and Zhao, Qing Tai and Knoch, Joachim and Bouhassoune, Mohammed and Schindlmayr, Arno and Mantl, Siegfried}, year={2009} }
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2009 | Conference Paper | LibreCat-ID: 18634 | OA
@inproceedings{Schindlmayr_2009, series={AIP Conference Proceedings}, title={Optical conductivity of metals from first principles}, volume={1176}, DOI={10.1063/1.3253897}, number={1}, booktitle={Theoretical and Computational Nanophotonics: Proceedings of the 2nd International Workshop}, publisher={American Institute of Physics}, author={Schindlmayr, Arno}, editor={Chigrin, Dmitry N.Editor}, year={2009}, pages={157–159}, collection={AIP Conference Proceedings} }
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2009 | Journal Article | LibreCat-ID: 8180 | OA
@article{Gharibian_Kampermann_Bru{\ss}_2009, title={On global effects caused by locally noneffective unitary operations}, volume={9}, number={11}, journal={Quantum Information & Computation}, author={Gharibian, Sevag and Kampermann, Hermann and Bru{\ss}, Dagmar}, year={2009}, pages={1013–1029} }
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2009 | Journal Article | LibreCat-ID: 8181 | OA
@article{Datta_Gharibian_2009, title={Signatures of nonclassicality in mixed-state quantum computation}, volume={79}, DOI={10.1103/physreva.79.042325}, number={4}, journal={Physical Review A}, publisher={American Physical Society (APS)}, author={Datta, Animesh and Gharibian, Sevag}, year={2009} }
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2009 | Journal Article | LibreCat-ID: 4182 | OA
@article{Grodecka_Machnikowski_Förstner_2009, title={Indirect spin dephasing via charge-state decoherence in optical control schemes in quantum dots}, volume={79}, DOI={10.1103/physreva.79.042331}, number={4042331}, journal={Physical Review A}, publisher={American Physical Society (APS)}, author={Grodecka, A. and Machnikowski, P. and Förstner, Jens}, year={2009} }
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2009 | Conference Paper | LibreCat-ID: 5597 | OA
@inproceedings{Volkamer_Schryen_Langer_Schmidt_Buchmann_2009, title={Elektronische Wahlen: Verifizierung vs. Zertifizierung}, booktitle={Workshop Elektronische Wahlen, elektronische Teilhabe, Societyware, 39th GI-Jahrestagung}, author={Volkamer, Melanie and Schryen, Guido and Langer, Lucie and Schmidt, Axel and Buchmann, Johannes}, year={2009} }
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2009 | Journal Article | LibreCat-ID: 5621 | OA
@article{Schryen_Rich_2009, title={Security in Large-Scale Internet Elections: A Retrospective Analysis of Elections in Estonia, The Netherlands, and Switzerland}, volume={4}, number={4 Part}, journal={IEEE Transactions on Information Forensics \& Security}, publisher={IEEE}, author={Schryen, Guido and Rich, Eliot}, year={2009}, pages={729–744} }
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2009 | Conference Paper | LibreCat-ID: 5625 | OA
@inproceedings{Schryen_Kadura_2009, title={Open Source vs. Closed Source Software: Towards Measuring Security}, booktitle={24th Annual ACM Symposium on Applied Computing}, author={Schryen, Guido and Kadura, Rouven}, year={2009} }
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2009 | Conference Paper | LibreCat-ID: 5646 | OA
@inproceedings{Schryen_2009, title={A comprehensive and comparative analysis of the patching behavior of open source and closed source software vendors}, booktitle={5th International Conference on IT Security Incident Management \& IT Forensics}, author={Schryen, Guido}, year={2009} }
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2009 | Conference Paper | LibreCat-ID: 5647 | OA
@inproceedings{Schryen_2009, title={Security of open source and closed source software: An empirical comparison of published vulnerabilities}, booktitle={15th Americas Conference on Information Systems}, author={Schryen, Guido}, year={2009} }
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2009 | Conference Paper | LibreCat-ID: 11723 | OA
@inproceedings{Bevermeier_Peschke_Haeb-Umbach_2009, title={Robust vehicle localization based on multi-level sensor fusion and online parameter estimation}, DOI={10.1109/WPNC.2009.4907833}, booktitle={6th Workshop on Positioning Navigation and Communication (WPNC 2009)}, author={Bevermeier, Maik and Peschke, Sven and Haeb-Umbach, Reinhold}, year={2009}, pages={235–242} }
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2009 | Conference Paper | LibreCat-ID: 11724 | OA
@inproceedings{Bevermeier_Peschke_Haeb-Umbach_2009, title={Joint Parameter Estimation and Tracking in a Multi-Stage Kalman Filter for Vehicle Positioning}, DOI={10.1109/VETECS.2009.5073634}, booktitle={IEEE 69th Vehicular Technology Conference (VTC 2009 Spring)}, author={Bevermeier, Maik and Peschke, Sven and Haeb-Umbach, Reinhold}, year={2009}, pages={1–5} }
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2009 | Conference Paper | LibreCat-ID: 11725 | OA
@inproceedings{Bevermeier_Peschke_Haeb-Umbach_2009, title={Eine Plattform fuer Mehrwertdienste im Bereich Logistik - Drahtlose Fahrzeug- und Laderaumueberwachung fuer LKW mit Hilfe einer Maut-On-Board Unit}, booktitle={DGON Navigationskonvent 2009}, author={Bevermeier, Maik and Peschke, Sven and Haeb-Umbach, Reinhold}, year={2009} }
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2009 | Conference Paper | LibreCat-ID: 11806 | OA
@inproceedings{Hennecke_Ploetz_Fink_Schmalenstroeer_Haeb-Umbach_2009, title={A hierarchical approach to unsupervised shape calibration of microphone array networks}, DOI={10.1109/SSP.2009.5278589}, booktitle={IEEE/SP 15th Workshop on Statistical Signal Processing (SSP 2009)}, author={Hennecke, Marius and Ploetz, Thomas and Fink, Gernot A. and Schmalenstroeer, Joerg and Haeb-Umbach, Reinhold}, year={2009}, pages={257–260} }
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2009 | Conference Paper | LibreCat-ID: 11847 | OA
@inproceedings{Krueger_Haeb-Umbach_2009, title={Model based feature enhancement for automatic speech recognition in reverberant environments}, booktitle={Interspeech 2009}, author={Krueger, Alexander and Haeb-Umbach, Reinhold}, year={2009} }
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2009 | Conference Paper | LibreCat-ID: 11859 | OA
@inproceedings{Leutnant_Haeb-Umbach_2009, title={On the Estimation and Use of Feature Reliability Information for Noise Robust Speech Recognition}, booktitle={International Conference on Acoustics (NAG/DAGA 2009)}, author={Leutnant, Volker and Haeb-Umbach, Reinhold}, year={2009} }
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2009 | Conference Paper | LibreCat-ID: 11860 | OA
@inproceedings{Leutnant_Haeb-Umbach_2009, title={An analytic derivation of a phase-sensitive observation model for noise robust speech recognition}, booktitle={Interspeech 2009}, author={Leutnant, Volker and Haeb-Umbach, Reinhold}, year={2009} }
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2009 | Conference Paper | LibreCat-ID: 11881 | OA
@inproceedings{Peschke_Bevermeier_Haeb-Umbach_2009, title={A GPS positioning approach exploiting GSM velocity estimates}, DOI={10.1109/WPNC.2009.4907827}, booktitle={6th Workshop on Positioning Navigation and Communication (WPNC 2009)}, author={Peschke, Sven and Bevermeier, Maik and Haeb-Umbach, Reinhold}, year={2009}, pages={195–202} }
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2009 | Conference Paper | LibreCat-ID: 11882 | OA
@inproceedings{Peschke_Bevermeier_Haeb-Umbach_2009, title={Verbesserung von GPS-basierter Ortung durch GSM-Geschwindigkeitsschaetzungen}, booktitle={DGON Navigationskonvent 2009}, author={Peschke, Sven and Bevermeier, Maik and Haeb-Umbach, Reinhold}, year={2009} }
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2009 | Conference Paper | LibreCat-ID: 11899 | OA
@inproceedings{Schmalenstroeer_Kelling_Leutnant_Haeb-Umbach_2009, title={Fusing Audio and Video Information for Online Speaker Diarization}, booktitle={Interspeech 2009}, author={Schmalenstroeer, Joerg and Kelling, Martin and Leutnant, Volker and Haeb-Umbach, Reinhold}, year={2009} }
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2009 | Journal Article | LibreCat-ID: 11937 | OA
@article{Windmann_Haeb-Umbach_2009, title={Approaches to Iterative Speech Feature Enhancement and Recognition}, volume={17}, DOI={10.1109/TASL.2009.2014894}, number={5}, journal={IEEE Transactions on Audio, Speech, and Language Processing}, author={Windmann, Stefan and Haeb-Umbach, Reinhold}, year={2009}, pages={974–984} }
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2009 | Journal Article | LibreCat-ID: 11938 | OA
@article{Windmann_Haeb-Umbach_2009, title={Parameter Estimation of a State-Space Model of Noise for Robust Speech Recognition}, volume={17}, DOI={10.1109/TASL.2009.2023172}, number={8}, journal={IEEE Transactions on Audio, Speech, and Language Processing}, author={Windmann, Stefan and Haeb-Umbach, Reinhold}, year={2009}, pages={1577–1590} }
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2009 | Book Review | LibreCat-ID: 15577 | OA
@article{Hagengruber_2009, title={Kölving, Ulla; Courcelle, Olivier. Émilie du Châtelet. Éclairages et documents nouveaux (Ferney-Voltaire: Centre International d’Étude du XVIIIe Siècle, 2008)}, volume={4}, journal={Francia-Recensio. Frühe Neuzeit – Revolution – Empire (1500–1815). }, author={Hagengruber, Ruth}, year={2009} }
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2008 | Working Paper | LibreCat-ID: 2737 | OA
@book{Gries_Redlin_2008, series={Research paper / UNU-WIDER }, title={International integration and regional development in China }, volume={2008.66}, publisher={WIDER Research Papers, United Nations University (UNU)}, author={Gries, Thomas and Redlin, Margarete}, year={2008}, collection={Research paper / UNU-WIDER } }
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2008 | Conference Paper | LibreCat-ID: 1940 | OA
@inproceedings{Mense_Scheideler_2008, title={SPREAD: an adaptive scheme for redundant and fair storage in dynamic heterogeneous storage systems}, booktitle={Proceedings of the Nineteenth Annual ACM-SIAM Symposium on Discrete Algorithms, SODA 2008, San Francisco, California, USA, January 20-22, 2008}, publisher={SIAM}, author={Mense, Mario and Scheideler, Christian}, year={2008}, pages={1135--1144} }
LibreCat | Files available
 

2008 | Journal Article | LibreCat-ID: 18564 | OA
@article{Freysoldt_Eggert_Rinke_Schindlmayr_Scheffler_2008, title={Screening in two dimensions: GW calculations for surfaces and thin films using the repeated-slab approach}, volume={77}, DOI={10.1103/PhysRevB.77.235428}, number={23235428}, journal={Physical Review B}, publisher={American Physical Society}, author={Freysoldt, Christoph and Eggert, Philipp and Rinke, Patrick and Schindlmayr, Arno and Scheffler, Matthias}, year={2008} }
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2008 | Journal Article | LibreCat-ID: 4256 | OA
@article{zu Siederdissen_Nielsen_Kuhl_Schaarschmidt_Förstner_Knorr_Khitrova_Gibbs_Koch_Giessen_2008, title={Transition between different coherent light–matter interaction regimes analyzed by phase-resolved pulse propagation}, volume={30}, DOI={10.1364/ol.30.001384}, number={111384}, journal={Optics Letters}, publisher={The Optical Society}, author={zu Siederdissen, Tilman Höner and Nielsen, Nils C. and Kuhl, Jürgen and Schaarschmidt, Martin and Förstner, Jens and Knorr, Andreas and Khitrova, Galina and Gibbs, Hyatt M. and Koch, Stephan W. and Giessen, Harald}, year={2008} }
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2008 | Journal Article | LibreCat-ID: 5648 | OA
@article{Schryen_2008, title={Effektivität und Effizienz von Anti-Spam-Maßnahmen}, number={7}, journal={Linux Technical Review}, publisher={Linux New Media AG}, author={Schryen, Guido}, year={2008} }
LibreCat | Files available
 

2008 | Conference Paper | LibreCat-ID: 5649 | OA
@inproceedings{Schryen_2008, title={Practical Security of Large-scale Elections: An Exploratory Case Study of Internet Voting in Estonia}, booktitle={7th Workshop on e-Business (WEB 2008, AIS Special Interest Group on E-Business)}, author={Schryen, Guido}, year={2008} }
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2008 | Journal Article | LibreCat-ID: 1169 | OA
@article{Bsiri_Geierhos_Ringlstetter_2008, title={Structuring Job Search via Local Grammars}, volume={33}, journal={Research in Computing Science}, publisher={National Polytechnic Institute of Mexico}, author={Bsiri, Sandra and Geierhos, Michaela and Ringlstetter, Christoph}, year={2008}, pages={201–212} }
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2008 | Journal Article | LibreCat-ID: 11776 | OA
@article{Haeb-Umbach_2008, title={Uncertainty Decoding in Automatic Speech Recognition}, journal={2008 ITG Conference on Voice Communication (SprachKommunikation)}, author={Haeb-Umbach, Reinhold}, year={2008}, pages={1–7} }
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2008 | Book Chapter | LibreCat-ID: 11789 | OA
@inbook{Haeb-Umbach_Ion_2008, series={Advances in Pattern Recognition}, title={Error Concealement}, volume={Advances in Computer Vision and Pattern Recognition}, booktitle={Automatic Speech Recognition on Mobile Devices and over Communication Networks}, publisher={Springer}, author={Haeb-Umbach, Reinhold and Ion, Valentin}, editor={Lindenberg, Borge and Tan, Zheng-HuaEditors}, year={2008}, pages={187–210}, collection={Advances in Pattern Recognition} }
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