[{"year":"2011","quality_controlled":"1","title":"Buy, Sell, or Hold? Information Extraction from Stock Analyst Reports","date_created":"2018-01-29T15:36:30Z","publisher":"Springer","abstract":[{"text":"This paper presents a novel linguistic information extraction approach exploiting analysts’ stock ratings for statistical decision making. Over a period of one year, we gathered German stock analyst reports in order to determine market trends. Our goal is to provide business statistics over time to illustrate market trends for a user-selected company. We therefore recognize named entities within the very short stock analyst reports such as organization names (e.g. BASF, BMW, Ericsson), analyst houses (e.g. Gartner, Citigroup, Goldman Sachs), ratings (e.g. buy, sell, hold, underperform, recommended list) and price estimations by using lexicalized finite-state graphs, so-called local grammars. Then, company names and their acronyms respectively have to be cross-checked against data the analysts provide. Finally, all extracted values are compared and presented into charts with different views depending on the evaluation criteria (e.g. by time line). Thanks to this approach it will be easier and even more comfortable in the future to pay attention to analysts’ buy/sell signals without reading all their reports.","lang":"eng"}],"publication":"Modeling and Using Context: 7th International and Interdisciplinary Conference, CONTEXT 2011, Karlsruhe, Germany, September 26-30, 2011, Proceedings","language":[{"iso":"eng"}],"page":"173-184","intvolume":"      6967","citation":{"short":"Y.S. Lee, M. Geierhos, in: M. Beigl, H. Christiansen, T.R. Roth-Berghofer, A. Kofod-Petersen, K.R. Coventry, H.R. Schmidtke (Eds.), Modeling and Using Context: 7th International and Interdisciplinary Conference, CONTEXT 2011, Karlsruhe, Germany, September 26-30, 2011, Proceedings, Springer, Berlin, Germany, 2011, pp. 173–184.","bibtex":"@inbook{Lee_Geierhos_2011, place={Berlin, Germany}, series={Lecture Notes in Artificial Intelligence}, title={Buy, Sell, or Hold? Information Extraction from Stock Analyst Reports}, volume={6967}, DOI={<a href=\"https://doi.org/10.1007/978-3-642-24279-3_19\">10.1007/978-3-642-24279-3_19</a>}, booktitle={Modeling and Using Context: 7th International and Interdisciplinary Conference, CONTEXT 2011, Karlsruhe, Germany, September 26-30, 2011, Proceedings}, publisher={Springer}, author={Lee, Yeong Su and Geierhos, Michaela}, editor={Beigl, Michael and Christiansen, Henning and Roth-Berghofer, Thomas R. and Kofod-Petersen, Anders and Coventry, Kenny R. and Schmidtke, Hedda R.Editors}, year={2011}, pages={173–184}, collection={Lecture Notes in Artificial Intelligence} }","mla":"Lee, Yeong Su, and Michaela Geierhos. “Buy, Sell, or Hold? Information Extraction from Stock Analyst Reports.” <i>Modeling and Using Context: 7th International and Interdisciplinary Conference, CONTEXT 2011, Karlsruhe, Germany, September 26-30, 2011, Proceedings</i>, edited by Michael Beigl et al., vol. 6967, Springer, 2011, pp. 173–84, doi:<a href=\"https://doi.org/10.1007/978-3-642-24279-3_19\">10.1007/978-3-642-24279-3_19</a>.","apa":"Lee, Y. S., &#38; Geierhos, M. (2011). Buy, Sell, or Hold? Information Extraction from Stock Analyst Reports. In M. Beigl, H. Christiansen, T. R. Roth-Berghofer, A. Kofod-Petersen, K. R. Coventry, &#38; H. R. Schmidtke (Eds.), <i>Modeling and Using Context: 7th International and Interdisciplinary Conference, CONTEXT 2011, Karlsruhe, Germany, September 26-30, 2011, Proceedings</i> (Vol. 6967, pp. 173–184). Berlin, Germany: Springer. <a href=\"https://doi.org/10.1007/978-3-642-24279-3_19\">https://doi.org/10.1007/978-3-642-24279-3_19</a>","ama":"Lee YS, Geierhos M. Buy, Sell, or Hold? Information Extraction from Stock Analyst Reports. In: Beigl M, Christiansen H, Roth-Berghofer TR, Kofod-Petersen A, Coventry KR, Schmidtke HR, eds. <i>Modeling and Using Context: 7th International and Interdisciplinary Conference, CONTEXT 2011, Karlsruhe, Germany, September 26-30, 2011, Proceedings</i>. Vol 6967. Lecture Notes in Artificial Intelligence. Berlin, Germany: Springer; 2011:173-184. doi:<a href=\"https://doi.org/10.1007/978-3-642-24279-3_19\">10.1007/978-3-642-24279-3_19</a>","ieee":"Y. S. Lee and M. Geierhos, “Buy, Sell, or Hold? Information Extraction from Stock Analyst Reports,” in <i>Modeling and Using Context: 7th International and Interdisciplinary Conference, CONTEXT 2011, Karlsruhe, Germany, September 26-30, 2011, Proceedings</i>, vol. 6967, M. Beigl, H. Christiansen, T. R. Roth-Berghofer, A. Kofod-Petersen, K. R. Coventry, and H. R. Schmidtke, Eds. Berlin, Germany: Springer, 2011, pp. 173–184.","chicago":"Lee, Yeong Su, and Michaela Geierhos. “Buy, Sell, or Hold? Information Extraction from Stock Analyst Reports.” In <i>Modeling and Using Context: 7th International and Interdisciplinary Conference, CONTEXT 2011, Karlsruhe, Germany, September 26-30, 2011, Proceedings</i>, edited by Michael Beigl, Henning Christiansen, Thomas R. Roth-Berghofer, Anders Kofod-Petersen, Kenny R. Coventry, and Hedda R. Schmidtke, 6967:173–84. Lecture Notes in Artificial Intelligence. Berlin, Germany: Springer, 2011. <a href=\"https://doi.org/10.1007/978-3-642-24279-3_19\">https://doi.org/10.1007/978-3-642-24279-3_19</a>."},"place":"Berlin, Germany","publication_identifier":{"isbn":["9783642242786"]},"publication_status":"published","conference":{"start_date":"2011-09-26","name":"Modeling and Using Context, 7th International and Interdisciplinary Conference (CONTEXT 2011)","location":"Karlsruhe, Germany","end_date":"2011-09-30"},"doi":"10.1007/978-3-642-24279-3_19","volume":6967,"author":[{"last_name":"Lee","full_name":"Lee, Yeong Su","first_name":"Yeong Su"},{"full_name":"Geierhos, Michaela","id":"42496","last_name":"Geierhos","orcid":"0000-0002-8180-5606","first_name":"Michaela"}],"date_updated":"2022-01-06T06:50:58Z","status":"public","editor":[{"first_name":"Michael","full_name":"Beigl, Michael","last_name":"Beigl"},{"last_name":"Christiansen","full_name":"Christiansen, Henning","first_name":"Henning"},{"first_name":"Thomas R.","last_name":"Roth-Berghofer","full_name":"Roth-Berghofer, Thomas R."},{"full_name":"Kofod-Petersen, Anders","last_name":"Kofod-Petersen","first_name":"Anders"},{"first_name":"Kenny R.","full_name":"Coventry, Kenny R.","last_name":"Coventry"},{"full_name":"Schmidtke, Hedda R.","last_name":"Schmidtke","first_name":"Hedda R."}],"type":"book_chapter","extern":"1","department":[{"_id":"36"},{"_id":"1"},{"_id":"579"}],"series_title":"Lecture Notes in Artificial Intelligence","user_id":"42496","_id":"1121"},{"title":"Processing Multilingual Customer Contacts via Social Media","date_created":"2018-01-29T15:48:34Z","publisher":"University of Hamburg","year":"2011","quality_controlled":"1","language":[{"iso":"eng"}],"keyword":["Classification of Multilingual Customer Contacts","Contact Center Application Support","Social Media Business Integration"],"abstract":[{"text":"Within this paper, we will describe a new approach to customer interaction management by integrating social networking channels into existing business processes. Until now, contact center agents still read these messages and forward them to the persons in charge of customer’s in the company. But with the introduction of Web 2.0 and social networking clients are more likely to communicate with the companies via Facebook and Twitter instead of filling data in contact forms or sending e-mail requests. In order to maintain an active communication with international clients via social media, the multilingual consumer contacts have to be categorized and then automatically assigned to the corresponding business processes (e.g. technicalservice, shipping, marketing, and accounting). This allows the company to follow general trends in customer opinions on the Internet, but also record two-sided communication for customer relationship management.","lang":"eng"}],"publication":"Multilingual Resources, Multilingual Applications: Proceedings of the Conference of the German Society for Computational Linguistics and Language Technology (GSCL) 2011","main_file_link":[{"url":"http://exmaralda.org/gscl2011/downloads/AZM96.pdf","open_access":"1"}],"conference":{"start_date":"2011-09-28","name":"Conference of the German Society for Computational Linguistics and Language Technology (GSCL 2011)","location":"Hamburg, Germany","end_date":"2011-09-30"},"author":[{"first_name":"Michaela","orcid":"0000-0002-8180-5606","last_name":"Geierhos","id":"42496","full_name":"Geierhos, Michaela"},{"first_name":"Yeong Su","last_name":"Lee","full_name":"Lee, Yeong Su"},{"first_name":"Matthias","full_name":"Bargel, Matthias","last_name":"Bargel"}],"volume":96,"oa":"1","date_updated":"2022-01-06T06:50:58Z","citation":{"ama":"Geierhos M, Lee YS, Bargel M. Processing Multilingual Customer Contacts via Social Media. In: Hedeland H, Schmidt T, Wörner K, eds. <i>Multilingual Resources, Multilingual Applications: Proceedings of the Conference of the German Society for Computational Linguistics and Language Technology (GSCL) 2011</i>. Vol 96. Arbeiten zur Mehrsprachigkeit - Folge B. Hamburg, Germany: University of Hamburg; 2011:219-222.","chicago":"Geierhos, Michaela, Yeong Su Lee, and Matthias Bargel. “Processing Multilingual Customer Contacts via Social Media.” In <i>Multilingual Resources, Multilingual Applications: Proceedings of the Conference of the German Society for Computational Linguistics and Language Technology (GSCL) 2011</i>, edited by Hanna Hedeland, Thomas Schmidt, and Kai Wörner, 96:219–22. Arbeiten Zur Mehrsprachigkeit - Folge B. Hamburg, Germany: University of Hamburg, 2011.","ieee":"M. Geierhos, Y. S. Lee, and M. Bargel, “Processing Multilingual Customer Contacts via Social Media,” in <i>Multilingual Resources, Multilingual Applications: Proceedings of the Conference of the German Society for Computational Linguistics and Language Technology (GSCL) 2011</i>, Hamburg, Germany, 2011, vol. 96, pp. 219–222.","bibtex":"@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} }","mla":"Geierhos, Michaela, et al. “Processing Multilingual Customer Contacts via Social Media.” <i>Multilingual Resources, Multilingual Applications: Proceedings of the Conference of the German Society for Computational Linguistics and Language Technology (GSCL) 2011</i>, edited by Hanna Hedeland et al., vol. 96, University of Hamburg, 2011, pp. 219–22.","short":"M. Geierhos, Y.S. Lee, M. Bargel, in: H. Hedeland, T. Schmidt, K. Wörner (Eds.), Multilingual Resources, Multilingual Applications: Proceedings of the Conference of the German Society for Computational Linguistics and Language Technology (GSCL) 2011, University of Hamburg, Hamburg, Germany, 2011, pp. 219–222.","apa":"Geierhos, M., Lee, Y. S., &#38; Bargel, M. (2011). Processing Multilingual Customer Contacts via Social Media. In H. Hedeland, T. Schmidt, &#38; K. Wörner (Eds.), <i>Multilingual Resources, Multilingual Applications: Proceedings of the Conference of the German Society for Computational Linguistics and Language Technology (GSCL) 2011</i> (Vol. 96, pp. 219–222). Hamburg, Germany: University of Hamburg."},"intvolume":"        96","page":"219-222","place":"Hamburg, Germany","publication_status":"published","publication_identifier":{"issn":["0176-599X"]},"extern":"1","user_id":"42496","series_title":"Arbeiten zur Mehrsprachigkeit - Folge B","department":[{"_id":"36"},{"_id":"1"},{"_id":"579"}],"_id":"1122","status":"public","editor":[{"last_name":"Hedeland","full_name":"Hedeland, Hanna","first_name":"Hanna"},{"full_name":"Schmidt, Thomas","last_name":"Schmidt","first_name":"Thomas"},{"full_name":"Wörner, Kai","last_name":"Wörner","first_name":"Kai"}],"type":"conference"},{"language":[{"iso":"eng"}],"keyword":["Biographical Event Extraction for Interlingual People Search","Semantic Annotation Scheme"],"publication":"Multilingual Resources, Multilingual Applications. Proceedings of the Conference of the German Society for Computational Linguistics and Language Technology (GSCL) 2011","abstract":[{"text":"Within this paper, we describe the special requirements of a semantic annotation scheme used for biographical event\r\nextraction in the framework of the Europeancollaborative research project Biographe. This annotationscheme supports interlingual search for people due to its multilingual support covering four languages such as English, German, French and Dutch.","lang":"eng"}],"date_created":"2018-01-29T16:06:38Z","publisher":"University of Hamburg","title":"Towards Multilingual Biographical Event Extraction","quality_controlled":"1","year":"2011","user_id":"42496","series_title":"Arbeiten zur Mehrsprachigkeit - Folge B","department":[{"_id":"36"},{"_id":"1"},{"_id":"579"}],"_id":"1123","extern":"1","type":"conference","status":"public","editor":[{"last_name":"Hedeland","full_name":"Hedeland, Hanna","first_name":"Hanna"},{"last_name":"Schmidt","full_name":"Schmidt, Thomas","first_name":"Thomas"},{"first_name":"Kai","full_name":"Wörner, Kai","last_name":"Wörner"}],"author":[{"id":"42496","full_name":"Geierhos, Michaela","orcid":"0000-0002-8180-5606","last_name":"Geierhos","first_name":"Michaela"},{"full_name":"Bouraoui, Jean-Leon","last_name":"Bouraoui","first_name":"Jean-Leon"},{"last_name":"Watrin","full_name":"Watrin, Patrick","first_name":"Patrick"}],"volume":96,"oa":"1","date_updated":"2022-01-06T06:50:58Z","main_file_link":[{"open_access":"1","url":"http://exmaralda.org/gscl2011/downloads/AZM96.pdf"}],"conference":{"location":"Hamburg, Germany","end_date":"2011-09-30","start_date":"2011-09-28","name":"Conference of the German Society for Computational Linguistics and Language Technology (GSCL 2011)"},"publication_status":"published","publication_identifier":{"issn":["0176-599X"]},"citation":{"apa":"Geierhos, M., Bouraoui, J.-L., &#38; Watrin, P. (2011). Towards Multilingual Biographical Event Extraction. In H. Hedeland, T. Schmidt, &#38; K. Wörner (Eds.), <i>Multilingual Resources, Multilingual Applications. Proceedings of the Conference of the German Society for Computational Linguistics and Language Technology (GSCL) 2011</i> (Vol. 96, pp. 45–50). Hamburg, Germany: University of Hamburg.","mla":"Geierhos, Michaela, et al. “Towards Multilingual Biographical Event Extraction.” <i>Multilingual Resources, Multilingual Applications. Proceedings of the Conference of the German Society for Computational Linguistics and Language Technology (GSCL) 2011</i>, edited by Hanna Hedeland et al., vol. 96, University of Hamburg, 2011, pp. 45–50.","bibtex":"@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} }","short":"M. Geierhos, J.-L. Bouraoui, P. Watrin, in: H. Hedeland, T. Schmidt, K. Wörner (Eds.), Multilingual Resources, Multilingual Applications. Proceedings of the Conference of the German Society for Computational Linguistics and Language Technology (GSCL) 2011, University of Hamburg, Hamburg, Germany, 2011, pp. 45–50.","chicago":"Geierhos, Michaela, Jean-Leon Bouraoui, and Patrick Watrin. “Towards Multilingual Biographical Event Extraction.” In <i>Multilingual Resources, Multilingual Applications. Proceedings of the Conference of the German Society for Computational Linguistics and Language Technology (GSCL) 2011</i>, edited by Hanna Hedeland, Thomas Schmidt, and Kai Wörner, 96:45–50. Arbeiten Zur Mehrsprachigkeit - Folge B. Hamburg, Germany: University of Hamburg, 2011.","ieee":"M. Geierhos, J.-L. Bouraoui, and P. Watrin, “Towards Multilingual Biographical Event Extraction,” in <i>Multilingual Resources, Multilingual Applications. Proceedings of the Conference of the German Society for Computational Linguistics and Language Technology (GSCL) 2011</i>, Hamburg, Germany, 2011, vol. 96, pp. 45–50.","ama":"Geierhos M, Bouraoui J-L, Watrin P. Towards Multilingual Biographical Event Extraction. In: Hedeland H, Schmidt T, Wörner K, eds. <i>Multilingual Resources, Multilingual Applications. Proceedings of the Conference of the German Society for Computational Linguistics and Language Technology (GSCL) 2011</i>. Vol 96. Arbeiten zur Mehrsprachigkeit - Folge B. Hamburg, Germany: University of Hamburg; 2011:45-50."},"intvolume":"        96","page":"45-50","place":"Hamburg, Germany"},{"quality_controlled":"1","issue":"4","year":"2011","publisher":"Engineering and Technology Publishing (ETPub)","date_created":"2018-01-29T16:33:55Z","title":"Customer Interaction 2.0: Adopting Social Media as Customer Service Channel","publication":"Journal of Advances in Information Technology","abstract":[{"lang":"eng","text":"Since customers first share their problems with a social networking community before directly addressing a company, social networking sites such as Facebook, Twitter, MySpace or Foursquare will be the interface between customer and company. For this reason, it is assumed that social networks will evolve into a common communication channel – not only between individuals but also between customers and companies. However, social networking has not yet been integrated into customer interaction management (CIM) tools. In general, a CIM application is used by the agents in a contact centre while communicating with the customers. Such systems handle communication across multiple different channels, such as e-mail, telephone, Instant Messaging, letter etc. What we do now is to integrate social networking into CIM applications by adding another communication channel. This allows the company to follow general trends in customer opinions on the Internet, but also record two-sided communication for customer service management and the company’s response will be delivered through the customer’s preferred social networking site."}],"keyword":["Social Media Business Integration","Multichannel Customer Interaction Management","Contact Centre Application Support"],"language":[{"iso":"eng"}],"publication_status":"published","publication_identifier":{"issn":["17982340"]},"citation":{"ama":"Geierhos M. Customer Interaction 2.0: Adopting Social Media as Customer Service Channel. <i>Journal of Advances in Information Technology</i>. 2011;2(4):222-233. doi:<a href=\"https://doi.org/10.4304/jait.2.4.222-233\">10.4304/jait.2.4.222-233</a>","ieee":"M. Geierhos, “Customer Interaction 2.0: Adopting Social Media as Customer Service Channel,” <i>Journal of Advances in Information Technology</i>, vol. 2, no. 4, pp. 222–233, 2011.","chicago":"Geierhos, Michaela. “Customer Interaction 2.0: Adopting Social Media as Customer Service Channel.” <i>Journal of Advances in Information Technology</i> 2, no. 4 (2011): 222–33. <a href=\"https://doi.org/10.4304/jait.2.4.222-233\">https://doi.org/10.4304/jait.2.4.222-233</a>.","apa":"Geierhos, M. (2011). Customer Interaction 2.0: Adopting Social Media as Customer Service Channel. <i>Journal of Advances in Information Technology</i>, <i>2</i>(4), 222–233. <a href=\"https://doi.org/10.4304/jait.2.4.222-233\">https://doi.org/10.4304/jait.2.4.222-233</a>","short":"M. Geierhos, Journal of Advances in Information Technology 2 (2011) 222–233.","mla":"Geierhos, Michaela. “Customer Interaction 2.0: Adopting Social Media as Customer Service Channel.” <i>Journal of Advances in Information Technology</i>, vol. 2, no. 4, Engineering and Technology Publishing (ETPub), 2011, pp. 222–33, doi:<a href=\"https://doi.org/10.4304/jait.2.4.222-233\">10.4304/jait.2.4.222-233</a>.","bibtex":"@article{Geierhos_2011, title={Customer Interaction 2.0: Adopting Social Media as Customer Service Channel}, volume={2}, DOI={<a href=\"https://doi.org/10.4304/jait.2.4.222-233\">10.4304/jait.2.4.222-233</a>}, number={4}, journal={Journal of Advances in Information Technology}, publisher={Engineering and Technology Publishing (ETPub)}, author={Geierhos, Michaela}, year={2011}, pages={222–233} }"},"intvolume":"         2","page":"222-233","date_updated":"2022-01-06T06:50:58Z","author":[{"first_name":"Michaela","full_name":"Geierhos, Michaela","id":"42496","last_name":"Geierhos","orcid":"0000-0002-8180-5606"}],"volume":2,"doi":"10.4304/jait.2.4.222-233","type":"journal_article","status":"public","_id":"1125","user_id":"42496","department":[{"_id":"36"},{"_id":"1"},{"_id":"579"}],"article_type":"original","extern":"1"},{"volume":257,"author":[{"last_name":"Maxisch","full_name":"Maxisch, M.","first_name":"M."},{"full_name":"Ebbert, Christoph","id":"7266","last_name":"Ebbert","first_name":"Christoph"},{"first_name":"B.","last_name":"Torun","full_name":"Torun, B."},{"last_name":"Fink","full_name":"Fink, N.","first_name":"N."},{"last_name":"de los Arcos","full_name":"de los Arcos, T.","first_name":"T."},{"full_name":"Lackmann, J.","last_name":"Lackmann","first_name":"J."},{"last_name":"Maier","full_name":"Maier, H. J.","first_name":"H. J."},{"first_name":"Guido","last_name":"Grundmeier","full_name":"Grundmeier, Guido","id":"194"}],"date_updated":"2022-01-06T06:54:41Z","doi":"10.1016/j.apsusc.2010.09.044","publication_identifier":{"issn":["0169-4332"],"eissn":["1873-5584"]},"publication_status":"published","page":"2011-2018","intvolume":"       257","citation":{"mla":"Maxisch, M., et al. “PM-IRRAS Studies of the Adsorption and Stability of Organophosphonate Monolayers on Passivated NiTi Surfaces.” <i>APPLIED SURFACE SCIENCE</i>, vol. 257, no. 6, 2011, pp. 2011–18, doi:<a href=\"https://doi.org/10.1016/j.apsusc.2010.09.044\">10.1016/j.apsusc.2010.09.044</a>.","bibtex":"@article{Maxisch_Ebbert_Torun_Fink_de los Arcos_Lackmann_Maier_Grundmeier_2011, title={PM-IRRAS studies of the adsorption and stability of organophosphonate monolayers on passivated NiTi surfaces}, volume={257}, DOI={<a href=\"https://doi.org/10.1016/j.apsusc.2010.09.044\">10.1016/j.apsusc.2010.09.044</a>}, number={6}, journal={APPLIED SURFACE SCIENCE}, author={Maxisch, M. and Ebbert, Christoph and Torun, B. and Fink, N. and de los Arcos, T. and Lackmann, J. and Maier, H. J. and Grundmeier, Guido}, year={2011}, pages={2011–2018} }","short":"M. Maxisch, C. Ebbert, B. Torun, N. Fink, T. de los Arcos, J. Lackmann, H.J. Maier, G. Grundmeier, APPLIED SURFACE SCIENCE 257 (2011) 2011–2018.","apa":"Maxisch, M., Ebbert, C., Torun, B., Fink, N., de los Arcos, T., Lackmann, J., … Grundmeier, G. (2011). PM-IRRAS studies of the adsorption and stability of organophosphonate monolayers on passivated NiTi surfaces. <i>APPLIED SURFACE SCIENCE</i>, <i>257</i>(6), 2011–2018. <a href=\"https://doi.org/10.1016/j.apsusc.2010.09.044\">https://doi.org/10.1016/j.apsusc.2010.09.044</a>","chicago":"Maxisch, M., Christoph Ebbert, B. Torun, N. Fink, T. de los Arcos, J. Lackmann, H. J. Maier, and Guido Grundmeier. “PM-IRRAS Studies of the Adsorption and Stability of Organophosphonate Monolayers on Passivated NiTi Surfaces.” <i>APPLIED SURFACE SCIENCE</i> 257, no. 6 (2011): 2011–18. <a href=\"https://doi.org/10.1016/j.apsusc.2010.09.044\">https://doi.org/10.1016/j.apsusc.2010.09.044</a>.","ieee":"M. Maxisch <i>et al.</i>, “PM-IRRAS studies of the adsorption and stability of organophosphonate monolayers on passivated NiTi surfaces,” <i>APPLIED SURFACE SCIENCE</i>, vol. 257, no. 6, pp. 2011–2018, 2011.","ama":"Maxisch M, Ebbert C, Torun B, et al. PM-IRRAS studies of the adsorption and stability of organophosphonate monolayers on passivated NiTi surfaces. <i>APPLIED SURFACE SCIENCE</i>. 2011;257(6):2011-2018. doi:<a href=\"https://doi.org/10.1016/j.apsusc.2010.09.044\">10.1016/j.apsusc.2010.09.044</a>"},"department":[{"_id":"35"},{"_id":"302"},{"_id":"321"}],"user_id":"7266","_id":"20947","isi":"1","type":"journal_article","status":"public","date_created":"2021-01-13T10:12:53Z","title":"PM-IRRAS studies of the adsorption and stability of organophosphonate monolayers on passivated NiTi surfaces","issue":"6","quality_controlled":"1","year":"2011","external_id":{"isi":["000285408700035"]},"language":[{"iso":"eng"}],"publication":"APPLIED SURFACE SCIENCE","abstract":[{"text":"Alkylphosphonic acids of different alkyl chain lengths were adsorbed on electrochemically polished NiTi surfaces from ethanolic solutions. The electropolishing process led to passive films mainly composed of Ti-oxyhydroxide. The surface showed nanoscopic etching pits with a depths of about 2 nm and a diameter of about 20 nm. The interfacial binding mechanism of the phosphonic acid group to the oxyhydroxide surface and the ordering of the monolayer were spectroscopically analysed by means of infrared reflection absorption FTIR-spectroscopy with (PM-IRRAS) and without (IRRAS) photoelastic modulation. The comparison of IRRAS and PM-IRRAS data of the long chain octadecylphosphonic acid monolayer proved that the binding mechanism of the phosphonic acid group to the oxyhydroxide surface is based on a mono-or bidentate bond, which is not stable in the presence of high water activities. An alkyl chain length of 17 CH2 groups is required for the formation of self-assembled monolayers, which are stable in aqueous environments. These long chain aliphatic organophosphonic acid monolayers were shown to inhibit anodic and cathodic surface reactions. (C) 2010 Elsevier B.V. All rights reserved.","lang":"eng"}]},{"abstract":[{"text":"Nowadays requirements are mostly specified in unrestricted natural language so that each stakeholder understands them. To ensure high quality and to avoid misunderstandings, the requirements have to be validated. Because of the ambiguity of natural language and the resulting absence of an automatic mechanism, this has to be done manually. Such manual validation techniques are timeconsuming, error-prone, and repetitive because hundreds or thousands of requirements must be checked. With an automatic validation the requirements engineering process can be faster and can produce requirements of higher quality. To realize an automatism, we propose a controlled natural language (CNL) for the documentation of requirements. On basis of the CNL, a concept for an automatic requirements validation is developed for the identification of inconsistencies and incomplete requirements. Additionally, automated correction operations for such defective requirements are presented. The approach improves the quality of the requirements and therefore the quality of the whole development process.","lang":"eng"}],"status":"public","publication":"2011 IEEE Fourth International Conference on Software Testing, Verification and Validation Workshops","type":"conference","language":[{"iso":"eng"}],"_id":"20958","department":[{"_id":"76"}],"user_id":"5786","year":"2011","citation":{"mla":"Holtmann, Jörg, et al. “Automatic Validation and Correction of Formalized, Textual Requirements.” <i>2011 IEEE Fourth International Conference on Software Testing, Verification and Validation Workshops</i>, 2011, doi:<a href=\"https://doi.org/10.1109/icstw.2011.17\">10.1109/icstw.2011.17</a>.","bibtex":"@inproceedings{Holtmann_Meyer_von Detten_2011, title={Automatic Validation and Correction of Formalized, Textual Requirements}, DOI={<a href=\"https://doi.org/10.1109/icstw.2011.17\">10.1109/icstw.2011.17</a>}, booktitle={2011 IEEE Fourth International Conference on Software Testing, Verification and Validation Workshops}, author={Holtmann, Jörg and Meyer, Jan and von Detten, Markus}, year={2011} }","short":"J. Holtmann, J. Meyer, M. von Detten, in: 2011 IEEE Fourth International Conference on Software Testing, Verification and Validation Workshops, 2011.","apa":"Holtmann, J., Meyer, J., &#38; von Detten, M. (2011). Automatic Validation and Correction of Formalized, Textual Requirements. <i>2011 IEEE Fourth International Conference on Software Testing, Verification and Validation Workshops</i>. <a href=\"https://doi.org/10.1109/icstw.2011.17\">https://doi.org/10.1109/icstw.2011.17</a>","chicago":"Holtmann, Jörg, Jan Meyer, and Markus von Detten. “Automatic Validation and Correction of Formalized, Textual Requirements.” In <i>2011 IEEE Fourth International Conference on Software Testing, Verification and Validation Workshops</i>, 2011. <a href=\"https://doi.org/10.1109/icstw.2011.17\">https://doi.org/10.1109/icstw.2011.17</a>.","ieee":"J. Holtmann, J. Meyer, and M. von Detten, “Automatic Validation and Correction of Formalized, Textual Requirements,” 2011, doi: <a href=\"https://doi.org/10.1109/icstw.2011.17\">10.1109/icstw.2011.17</a>.","ama":"Holtmann J, Meyer J, von Detten M. Automatic Validation and Correction of Formalized, Textual Requirements. In: <i>2011 IEEE Fourth International Conference on Software Testing, Verification and Validation Workshops</i>. ; 2011. doi:<a href=\"https://doi.org/10.1109/icstw.2011.17\">10.1109/icstw.2011.17</a>"},"publication_identifier":{"isbn":["9781457700194"]},"publication_status":"published","title":"Automatic Validation and Correction of Formalized, Textual Requirements","doi":"10.1109/icstw.2011.17","date_updated":"2022-01-06T06:54:42Z","date_created":"2021-01-13T10:51:15Z","author":[{"orcid":"0000-0001-6141-4571","last_name":"Holtmann","full_name":"Holtmann, Jörg","id":"3875","first_name":"Jörg"},{"first_name":"Jan","last_name":"Meyer","full_name":"Meyer, Jan"},{"first_name":"Markus","last_name":"von Detten","full_name":"von Detten, Markus"}]},{"publisher":"fortiss GmbH","date_updated":"2022-01-06T06:54:42Z","author":[{"full_name":"Meyer, Jan","last_name":"Meyer","first_name":"Jan"},{"first_name":"Jörg","full_name":"Holtmann, Jörg","id":"3875","last_name":"Holtmann","orcid":"0000-0001-6141-4571"}],"date_created":"2021-01-13T10:53:25Z","title":"Eine durchgängige Entwicklungsmethode von der Systemarchitektur bis zur Softwarearchitektur mit AUTOSAR","year":"2011","citation":{"short":"J. Meyer, J. Holtmann, in: Tagungsband Des Dagstuhl-Workshop MBEES: Modellbasierte Entwicklung Eingebetteter Systeme VII, fortiss GmbH, 2011, pp. 21–30.","bibtex":"@inproceedings{Meyer_Holtmann_2011, title={Eine durchgängige Entwicklungsmethode von der Systemarchitektur bis zur Softwarearchitektur mit AUTOSAR}, booktitle={Tagungsband des Dagstuhl-Workshop MBEES: Modellbasierte Entwicklung eingebetteter Systeme VII}, publisher={fortiss GmbH}, author={Meyer, Jan and Holtmann, Jörg}, year={2011}, pages={21–30} }","mla":"Meyer, Jan, and Jörg Holtmann. “Eine Durchgängige Entwicklungsmethode von Der Systemarchitektur Bis Zur Softwarearchitektur Mit AUTOSAR.” <i>Tagungsband Des Dagstuhl-Workshop MBEES: Modellbasierte Entwicklung Eingebetteter Systeme VII</i>, fortiss GmbH, 2011, pp. 21–30.","apa":"Meyer, J., &#38; Holtmann, J. (2011). Eine durchgängige Entwicklungsmethode von der Systemarchitektur bis zur Softwarearchitektur mit AUTOSAR. <i>Tagungsband Des Dagstuhl-Workshop MBEES: Modellbasierte Entwicklung Eingebetteter Systeme VII</i>, 21–30.","ieee":"J. Meyer and J. Holtmann, “Eine durchgängige Entwicklungsmethode von der Systemarchitektur bis zur Softwarearchitektur mit AUTOSAR,” in <i>Tagungsband des Dagstuhl-Workshop MBEES: Modellbasierte Entwicklung eingebetteter Systeme VII</i>, 2011, pp. 21–30.","chicago":"Meyer, Jan, and Jörg Holtmann. “Eine Durchgängige Entwicklungsmethode von Der Systemarchitektur Bis Zur Softwarearchitektur Mit AUTOSAR.” In <i>Tagungsband Des Dagstuhl-Workshop MBEES: Modellbasierte Entwicklung Eingebetteter Systeme VII</i>, 21–30. fortiss GmbH, 2011.","ama":"Meyer J, Holtmann J. Eine durchgängige Entwicklungsmethode von der Systemarchitektur bis zur Softwarearchitektur mit AUTOSAR. In: <i>Tagungsband Des Dagstuhl-Workshop MBEES: Modellbasierte Entwicklung Eingebetteter Systeme VII</i>. fortiss GmbH; 2011:21-30."},"page":"21-30","_id":"20960","user_id":"5786","department":[{"_id":"76"}],"language":[{"iso":"eng"}],"type":"conference","publication":"Tagungsband des Dagstuhl-Workshop MBEES: Modellbasierte Entwicklung eingebetteter Systeme VII","abstract":[{"lang":"ger","text":"Heutige Steuergeraete im Automobilbereich zeichnen sich durch eine hohe Funktionsvielfalt und eine hohe Vernetzung untereinander aus. Dies fuehrt zu immer komplexeren Systemen, wobei auch immer mehr sicherheitskritische Funktionen durch Software realisiert werden. Damit die Qualitaet der Software entsprechend hoch und zufriedenstellend ist, erfordert die Entwicklung ein systematisches und prozesskonformes Vorgehen. Der fuer die Softwarearchitektur entwickelte AUTOSAR Standard ist allerdings nicht fuer die fruehen Entwicklungsphasen wie die Anforderungsanalyse und das Systemarchitekturdesign gedacht, welche von Prozessbewertungsmodellen – wie Automotive SPICE – gefordert werden. Als Loesung fuer die Analyse bietet sich die Nutzung der Systems Modeling Language (SysML) mit Anpassungen bzw. Erweiterungen an die Beduerfnisse der Automobilindustrie, an. Damit aber keine Luecke im Entwicklungsprozess entsteht, wird bei der hier vorgestellten Methode ein wohldefinierter uebergang zur AUTOSAR Architektur, und zwar zur Applikations- und zur Basissoftware, definiert.\r\n"}],"status":"public"},{"title":"Interpreting Story Diagrams for the Static Detection of Software Patterns","date_updated":"2022-01-06T06:54:42Z","author":[{"id":"8472","full_name":"Fockel, Markus","orcid":"0000-0002-1269-0702","last_name":"Fockel","first_name":"Markus"},{"full_name":"Travkin, Dietrich","last_name":"Travkin","first_name":"Dietrich"},{"first_name":"Markus","last_name":"von Detten","full_name":"von Detten, Markus"}],"date_created":"2021-01-13T13:15:48Z","year":"2011","place":"University of Tartu, Estonia","citation":{"ama":"Fockel M, Travkin D, von Detten M. Interpreting Story Diagrams for the Static Detection of Software Patterns. In: <i>Proceedings of the 8th International Fujaba Days</i>. ; 2011.","chicago":"Fockel, Markus, Dietrich Travkin, and Markus von Detten. “Interpreting Story Diagrams for the Static Detection of Software Patterns.” In <i>Proceedings of the 8th International Fujaba Days</i>. University of Tartu, Estonia, 2011.","ieee":"M. Fockel, D. Travkin, and M. von Detten, “Interpreting Story Diagrams for the Static Detection of Software Patterns,” 2011.","apa":"Fockel, M., Travkin, D., &#38; von Detten, M. (2011). Interpreting Story Diagrams for the Static Detection of Software Patterns. <i>Proceedings of the 8th International Fujaba Days</i>.","mla":"Fockel, Markus, et al. “Interpreting Story Diagrams for the Static Detection of Software Patterns.” <i>Proceedings of the 8th International Fujaba Days</i>, 2011.","bibtex":"@inproceedings{Fockel_Travkin_von Detten_2011, place={University of Tartu, Estonia}, title={Interpreting Story Diagrams for the Static Detection of Software Patterns}, booktitle={Proceedings of the 8th International Fujaba Days}, author={Fockel, Markus and Travkin, Dietrich and von Detten, Markus}, year={2011} }","short":"M. Fockel, D. Travkin, M. von Detten, in: Proceedings of the 8th International Fujaba Days, University of Tartu, Estonia, 2011."},"language":[{"iso":"eng"}],"_id":"20975","department":[{"_id":"76"}],"user_id":"5786","abstract":[{"text":"Software maintenance tasks require knowledge about the software’s design. Several tools help to identify implementations of software patterns, e.g. Design Patterns, in source code and thus help to reveal the underlying design. In case of the reverse engineering tool suite Reclipse, detection algorithms are generated from manually created, formal pattern specifications. Due to numerous variants that have to be considered, the pattern specification is error-prone. Because of this, the complex, step-wise generation process has to be traceable backwards to identify specification mistakes. To increase the traceability, we directly interpret the detection algorithm models (story diagrams) instead of executing code generated from these models. This way, a reverse engineer no longer has to relate generated code to the story diagrams to find mistakes in pattern specifications.\r\n","lang":"eng"}],"status":"public","publication":"Proceedings of the 8th International Fujaba Days","type":"conference"},{"date_updated":"2022-01-06T06:54:42Z","volume":13,"date_created":"2021-01-20T08:56:37Z","author":[{"last_name":"Brecht","orcid":"0000-0003-4140-0556 ","full_name":"Brecht, Benjamin","id":"27150","first_name":"Benjamin"},{"first_name":"Andreas","last_name":"Eckstein","full_name":"Eckstein, Andreas"},{"first_name":"Andreas","full_name":"Christ, Andreas","last_name":"Christ"},{"first_name":"Hubertus","full_name":"Suche, Hubertus","last_name":"Suche"},{"first_name":"Christine","full_name":"Silberhorn, Christine","id":"26263","last_name":"Silberhorn"}],"title":"From quantum pulse gate to quantum pulse shaper—engineered frequency conversion in nonlinear optical waveguides","doi":"10.1088/1367-2630/13/6/065029","publication_identifier":{"issn":["1367-2630"]},"publication_status":"published","year":"2011","intvolume":"        13","citation":{"apa":"Brecht, B., Eckstein, A., Christ, A., Suche, H., &#38; Silberhorn, C. (2011). From quantum pulse gate to quantum pulse shaper—engineered frequency conversion in nonlinear optical waveguides. <i>New Journal of Physics</i>, <i>13</i>. <a href=\"https://doi.org/10.1088/1367-2630/13/6/065029\">https://doi.org/10.1088/1367-2630/13/6/065029</a>","mla":"Brecht, Benjamin, et al. “From Quantum Pulse Gate to Quantum Pulse Shaper—Engineered Frequency Conversion in Nonlinear Optical Waveguides.” <i>New Journal of Physics</i>, vol. 13, 065029, 2011, doi:<a href=\"https://doi.org/10.1088/1367-2630/13/6/065029\">10.1088/1367-2630/13/6/065029</a>.","short":"B. Brecht, A. Eckstein, A. Christ, H. Suche, C. Silberhorn, New Journal of Physics 13 (2011).","bibtex":"@article{Brecht_Eckstein_Christ_Suche_Silberhorn_2011, title={From quantum pulse gate to quantum pulse shaper—engineered frequency conversion in nonlinear optical waveguides}, volume={13}, DOI={<a href=\"https://doi.org/10.1088/1367-2630/13/6/065029\">10.1088/1367-2630/13/6/065029</a>}, number={065029}, journal={New Journal of Physics}, author={Brecht, Benjamin and Eckstein, Andreas and Christ, Andreas and Suche, Hubertus and Silberhorn, Christine}, year={2011} }","ama":"Brecht B, Eckstein A, Christ A, Suche H, Silberhorn C. From quantum pulse gate to quantum pulse shaper—engineered frequency conversion in nonlinear optical waveguides. <i>New Journal of Physics</i>. 2011;13. doi:<a href=\"https://doi.org/10.1088/1367-2630/13/6/065029\">10.1088/1367-2630/13/6/065029</a>","ieee":"B. Brecht, A. Eckstein, A. Christ, H. Suche, and C. Silberhorn, “From quantum pulse gate to quantum pulse shaper—engineered frequency conversion in nonlinear optical waveguides,” <i>New Journal of Physics</i>, vol. 13, 2011.","chicago":"Brecht, Benjamin, Andreas Eckstein, Andreas Christ, Hubertus Suche, and Christine Silberhorn. “From Quantum Pulse Gate to Quantum Pulse Shaper—Engineered Frequency Conversion in Nonlinear Optical Waveguides.” <i>New Journal of Physics</i> 13 (2011). <a href=\"https://doi.org/10.1088/1367-2630/13/6/065029\">https://doi.org/10.1088/1367-2630/13/6/065029</a>."},"_id":"21045","department":[{"_id":"15"}],"user_id":"27150","article_number":"065029","language":[{"iso":"eng"}],"publication":"New Journal of Physics","type":"journal_article","status":"public"},{"user_id":"27150","department":[{"_id":"15"}],"_id":"21046","language":[{"iso":"eng"}],"article_number":"13770-13778","type":"journal_article","publication":"Optics Express","status":"public","author":[{"last_name":"Eckstein","full_name":"Eckstein, Andreas","first_name":"Andreas"},{"first_name":"Benjamin","id":"27150","full_name":"Brecht, Benjamin","last_name":"Brecht","orcid":"0000-0003-4140-0556 "},{"first_name":"Christine","full_name":"Silberhorn, Christine","id":"26263","last_name":"Silberhorn"}],"date_created":"2021-01-20T08:57:04Z","volume":19,"date_updated":"2022-01-06T06:54:42Z","doi":"10.1364/oe.19.013770","title":"A quantum pulse gate based on spectrally engineered sum frequency generation","issue":"15","publication_status":"published","publication_identifier":{"issn":["1094-4087"]},"citation":{"mla":"Eckstein, Andreas, et al. “A Quantum Pulse Gate Based on Spectrally Engineered Sum Frequency Generation.” <i>Optics Express</i>, vol. 19, no. 15, 13770–13778, 2011, doi:<a href=\"https://doi.org/10.1364/oe.19.013770\">10.1364/oe.19.013770</a>.","short":"A. Eckstein, B. Brecht, C. Silberhorn, Optics Express 19 (2011).","bibtex":"@article{Eckstein_Brecht_Silberhorn_2011, title={A quantum pulse gate based on spectrally engineered sum frequency generation}, volume={19}, DOI={<a href=\"https://doi.org/10.1364/oe.19.013770\">10.1364/oe.19.013770</a>}, number={1513770–13778}, journal={Optics Express}, author={Eckstein, Andreas and Brecht, Benjamin and Silberhorn, Christine}, year={2011} }","apa":"Eckstein, A., Brecht, B., &#38; Silberhorn, C. (2011). A quantum pulse gate based on spectrally engineered sum frequency generation. <i>Optics Express</i>, <i>19</i>(15). <a href=\"https://doi.org/10.1364/oe.19.013770\">https://doi.org/10.1364/oe.19.013770</a>","ama":"Eckstein A, Brecht B, Silberhorn C. A quantum pulse gate based on spectrally engineered sum frequency generation. <i>Optics Express</i>. 2011;19(15). doi:<a href=\"https://doi.org/10.1364/oe.19.013770\">10.1364/oe.19.013770</a>","ieee":"A. Eckstein, B. Brecht, and C. Silberhorn, “A quantum pulse gate based on spectrally engineered sum frequency generation,” <i>Optics Express</i>, vol. 19, no. 15, 2011.","chicago":"Eckstein, Andreas, Benjamin Brecht, and Christine Silberhorn. “A Quantum Pulse Gate Based on Spectrally Engineered Sum Frequency Generation.” <i>Optics Express</i> 19, no. 15 (2011). <a href=\"https://doi.org/10.1364/oe.19.013770\">https://doi.org/10.1364/oe.19.013770</a>."},"intvolume":"        19","year":"2011"},{"issue":"4","publication_status":"published","publication_identifier":{"issn":["1862-6351"]},"citation":{"bibtex":"@article{Brecht_Eckstein_Silberhorn_2011, title={Controlling the correlations in frequency upconversion in PPLN and PPKTP waveguides}, volume={8}, DOI={<a href=\"https://doi.org/10.1002/pssc.201000872\">10.1002/pssc.201000872</a>}, number={4}, journal={physica status solidi (c)}, author={Brecht, Benjamin and Eckstein, Andreas and Silberhorn, Christine}, year={2011}, pages={1235–1238} }","mla":"Brecht, Benjamin, et al. “Controlling the Correlations in Frequency Upconversion in PPLN and PPKTP Waveguides.” <i>Physica Status Solidi (C)</i>, vol. 8, no. 4, 2011, pp. 1235–38, doi:<a href=\"https://doi.org/10.1002/pssc.201000872\">10.1002/pssc.201000872</a>.","short":"B. Brecht, A. Eckstein, C. Silberhorn, Physica Status Solidi (C) 8 (2011) 1235–1238.","apa":"Brecht, B., Eckstein, A., &#38; Silberhorn, C. (2011). Controlling the correlations in frequency upconversion in PPLN and PPKTP waveguides. <i>Physica Status Solidi (C)</i>, <i>8</i>(4), 1235–1238. <a href=\"https://doi.org/10.1002/pssc.201000872\">https://doi.org/10.1002/pssc.201000872</a>","ama":"Brecht B, Eckstein A, Silberhorn C. Controlling the correlations in frequency upconversion in PPLN and PPKTP waveguides. <i>physica status solidi (c)</i>. 2011;8(4):1235-1238. doi:<a href=\"https://doi.org/10.1002/pssc.201000872\">10.1002/pssc.201000872</a>","chicago":"Brecht, Benjamin, Andreas Eckstein, and Christine Silberhorn. “Controlling the Correlations in Frequency Upconversion in PPLN and PPKTP Waveguides.” <i>Physica Status Solidi (C)</i> 8, no. 4 (2011): 1235–38. <a href=\"https://doi.org/10.1002/pssc.201000872\">https://doi.org/10.1002/pssc.201000872</a>.","ieee":"B. Brecht, A. Eckstein, and C. Silberhorn, “Controlling the correlations in frequency upconversion in PPLN and PPKTP waveguides,” <i>physica status solidi (c)</i>, vol. 8, no. 4, pp. 1235–1238, 2011."},"page":"1235-1238","intvolume":"         8","year":"2011","author":[{"first_name":"Benjamin","id":"27150","full_name":"Brecht, Benjamin","last_name":"Brecht","orcid":"0000-0003-4140-0556 "},{"first_name":"Andreas","last_name":"Eckstein","full_name":"Eckstein, Andreas"},{"last_name":"Silberhorn","full_name":"Silberhorn, Christine","id":"26263","first_name":"Christine"}],"date_created":"2021-01-20T08:57:39Z","volume":8,"date_updated":"2022-01-06T06:54:42Z","doi":"10.1002/pssc.201000872","title":"Controlling the correlations in frequency upconversion in PPLN and PPKTP waveguides","type":"journal_article","publication":"physica status solidi (c)","status":"public","user_id":"27150","department":[{"_id":"15"}],"_id":"21047","language":[{"iso":"eng"}]},{"corporate_editor":["FOSTA, EFB, DVS"],"citation":{"ieee":"D. Hein, G. Meschut, and O. Hahn, “Experimentelle Untersuchung und Simulation des Crashverhaltens mechanisch gefügter Verbindungen,” in <i>1. Fügetechnisches Gemeinschaftskolloquium</i>, Garbsen, 2011.","chicago":"Hein, David, Gerson Meschut, and Ortwin Hahn. “Experimentelle Untersuchung Und Simulation Des Crashverhaltens Mechanisch Gefügter Verbindungen.” In <i>1. Fügetechnisches Gemeinschaftskolloquium</i>, edited by FOSTA, EFB, DVS, 2011.","ama":"Hein D, Meschut G, Hahn O. Experimentelle Untersuchung und Simulation des Crashverhaltens mechanisch gefügter Verbindungen. In: FOSTA, EFB, DVS, ed. <i>1. Fügetechnisches Gemeinschaftskolloquium</i>. ; 2011.","short":"D. Hein, G. Meschut, O. Hahn, in: FOSTA, EFB, DVS (Ed.), 1. Fügetechnisches Gemeinschaftskolloquium, 2011.","bibtex":"@inproceedings{Hein_Meschut_Hahn_2011, title={Experimentelle Untersuchung und Simulation des Crashverhaltens mechanisch gefügter Verbindungen}, booktitle={1. Fügetechnisches Gemeinschaftskolloquium}, author={Hein, David and Meschut, Gerson and Hahn, Ortwin}, editor={FOSTA, EFB, DVSEditor}, year={2011} }","mla":"Hein, David, et al. “Experimentelle Untersuchung Und Simulation Des Crashverhaltens Mechanisch Gefügter Verbindungen.” <i>1. Fügetechnisches Gemeinschaftskolloquium</i>, edited by FOSTA, EFB, DVS, 2011.","apa":"Hein, D., Meschut, G., &#38; Hahn, O. (2011). Experimentelle Untersuchung und Simulation des Crashverhaltens mechanisch gefügter Verbindungen. In FOSTA, EFB, DVS (Ed.), <i>1. Fügetechnisches Gemeinschaftskolloquium</i>. Garbsen."},"year":"2011","conference":{"name":"1. Fügetechnisches Gemeinschaftskolloquium “Gemeinsame Forschung in der Mechanischen Fügetechnik”","start_date":"2011-12-06","end_date":"2011-12-07","location":"Garbsen"},"title":"Experimentelle Untersuchung und Simulation des Crashverhaltens mechanisch gefügter Verbindungen","date_created":"2021-03-15T13:20:33Z","author":[{"first_name":"David","full_name":"Hein, David","id":"7728","last_name":"Hein"},{"id":"32056","full_name":"Meschut, Gerson","last_name":"Meschut","orcid":"0000-0002-2763-1246","first_name":"Gerson"},{"full_name":"Hahn, Ortwin","last_name":"Hahn","first_name":"Ortwin"}],"date_updated":"2022-01-06T06:55:01Z","status":"public","publication":"1. Fügetechnisches Gemeinschaftskolloquium","type":"conference","language":[{"iso":"eng"}],"department":[{"_id":"157"}],"user_id":"7728","_id":"21489"},{"status":"public","type":"journal_article","publication":"Nature","_id":"1725","user_id":"30525","department":[{"_id":"15"},{"_id":"230"}],"year":"2011","citation":{"ama":"Liu M, Yin X, Ulin-Avila E, et al. A graphene-based broadband optical modulator. <i>Nature</i>. 2011;474(7349):64-67. doi:<a href=\"https://doi.org/10.1038/nature10067\">10.1038/nature10067</a>","chicago":"Liu, Ming, Xiaobo Yin, Erick Ulin-Avila, Baisong Geng, Thomas Zentgraf, Long Ju, Feng Wang, and Xiang Zhang. “A Graphene-Based Broadband Optical Modulator.” <i>Nature</i> 474, no. 7349 (2011): 64–67. <a href=\"https://doi.org/10.1038/nature10067\">https://doi.org/10.1038/nature10067</a>.","ieee":"M. Liu <i>et al.</i>, “A graphene-based broadband optical modulator,” <i>Nature</i>, vol. 474, no. 7349, pp. 64–67, 2011.","apa":"Liu, M., Yin, X., Ulin-Avila, E., Geng, B., Zentgraf, T., Ju, L., … Zhang, X. (2011). A graphene-based broadband optical modulator. <i>Nature</i>, <i>474</i>(7349), 64–67. <a href=\"https://doi.org/10.1038/nature10067\">https://doi.org/10.1038/nature10067</a>","bibtex":"@article{Liu_Yin_Ulin-Avila_Geng_Zentgraf_Ju_Wang_Zhang_2011, title={A graphene-based broadband optical modulator}, volume={474}, DOI={<a href=\"https://doi.org/10.1038/nature10067\">10.1038/nature10067</a>}, number={7349}, journal={Nature}, publisher={Springer Nature}, author={Liu, Ming and Yin, Xiaobo and Ulin-Avila, Erick and Geng, Baisong and Zentgraf, Thomas and Ju, Long and Wang, Feng and Zhang, Xiang}, year={2011}, pages={64–67} }","mla":"Liu, Ming, et al. “A Graphene-Based Broadband Optical Modulator.” <i>Nature</i>, vol. 474, no. 7349, Springer Nature, 2011, pp. 64–67, doi:<a href=\"https://doi.org/10.1038/nature10067\">10.1038/nature10067</a>.","short":"M. Liu, X. Yin, E. Ulin-Avila, B. Geng, T. Zentgraf, L. Ju, F. Wang, X. Zhang, Nature 474 (2011) 64–67."},"page":"64-67","intvolume":"       474","publication_status":"published","publication_identifier":{"issn":["0028-0836","1476-4687"]},"issue":"7349","title":"A graphene-based broadband optical modulator","doi":"10.1038/nature10067","date_updated":"2022-01-06T06:53:07Z","publisher":"Springer Nature","date_created":"2018-03-23T12:27:21Z","author":[{"first_name":"Ming","full_name":"Liu, Ming","last_name":"Liu"},{"first_name":"Xiaobo","last_name":"Yin","full_name":"Yin, Xiaobo"},{"last_name":"Ulin-Avila","full_name":"Ulin-Avila, Erick","first_name":"Erick"},{"first_name":"Baisong","full_name":"Geng, Baisong","last_name":"Geng"},{"first_name":"Thomas","last_name":"Zentgraf","orcid":"0000-0002-8662-1101","id":"30525","full_name":"Zentgraf, Thomas"},{"first_name":"Long","last_name":"Ju","full_name":"Ju, Long"},{"last_name":"Wang","full_name":"Wang, Feng","first_name":"Feng"},{"first_name":"Xiang","last_name":"Zhang","full_name":"Zhang, Xiang"}],"volume":474},{"publication":"Physical Review Letters","type":"journal_article","status":"public","department":[{"_id":"15"},{"_id":"230"}],"user_id":"30525","_id":"1726","issue":"13","publication_identifier":{"issn":["0031-9007","1079-7114"]},"publication_status":"published","intvolume":"       106","citation":{"ama":"Utikal T, Zentgraf T, Paul T, et al. 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Giessen, Physical Review Letters 106 (2011).","mla":"Utikal, Tobias, et al. “Towards the Origin of the Nonlinear Response in Hybrid Plasmonic Systems.” <i>Physical Review Letters</i>, vol. 106, no. 13, American Physical Society (APS), 2011, doi:<a href=\"https://doi.org/10.1103/physrevlett.106.133901\">10.1103/physrevlett.106.133901</a>.","bibtex":"@article{Utikal_Zentgraf_Paul_Rockstuhl_Lederer_Lippitz_Giessen_2011, title={Towards the Origin of the Nonlinear Response in Hybrid Plasmonic Systems}, volume={106}, DOI={<a href=\"https://doi.org/10.1103/physrevlett.106.133901\">10.1103/physrevlett.106.133901</a>}, number={13}, journal={Physical Review Letters}, publisher={American Physical Society (APS)}, author={Utikal, Tobias and Zentgraf, Thomas and Paul, Thomas and Rockstuhl, Carsten and Lederer, Falk and Lippitz, Markus and Giessen, Harald}, year={2011} }"},"year":"2011","volume":106,"author":[{"last_name":"Utikal","full_name":"Utikal, Tobias","first_name":"Tobias"},{"first_name":"Thomas","id":"30525","full_name":"Zentgraf, Thomas","last_name":"Zentgraf","orcid":"0000-0002-8662-1101"},{"first_name":"Thomas","last_name":"Paul","full_name":"Paul, Thomas"},{"last_name":"Rockstuhl","full_name":"Rockstuhl, Carsten","first_name":"Carsten"},{"full_name":"Lederer, Falk","last_name":"Lederer","first_name":"Falk"},{"full_name":"Lippitz, Markus","last_name":"Lippitz","first_name":"Markus"},{"last_name":"Giessen","full_name":"Giessen, Harald","first_name":"Harald"}],"date_created":"2018-03-23T12:27:50Z","publisher":"American Physical Society (APS)","date_updated":"2022-01-06T06:53:07Z","doi":"10.1103/physrevlett.106.133901","title":"Towards the Origin of the Nonlinear Response in Hybrid Plasmonic Systems"},{"_id":"1727","user_id":"30525","department":[{"_id":"15"},{"_id":"230"}],"type":"journal_article","publication":"Proceedings of the IEEE","status":"public","publisher":"Institute of Electrical and Electronics Engineers (IEEE)","date_updated":"2022-01-06T06:53:07Z","date_created":"2018-03-23T12:28:20Z","author":[{"last_name":"Valentine","full_name":"Valentine, Jason","first_name":"Jason"},{"first_name":"Shuang","last_name":"Zhang","full_name":"Zhang, Shuang"},{"full_name":"Zentgraf, Thomas","id":"30525","orcid":"0000-0002-8662-1101","last_name":"Zentgraf","first_name":"Thomas"},{"last_name":"Zhang","full_name":"Zhang, Xiang","first_name":"Xiang"}],"volume":99,"title":"Development of Bulk Optical Negative Index Fishnet Metamaterials: Achieving a Low-Loss and Broadband Response Through Coupling","doi":"10.1109/jproc.2010.2094593","publication_status":"published","publication_identifier":{"issn":["0018-9219","1558-2256"]},"issue":"10","year":"2011","citation":{"mla":"Valentine, Jason, et al. “Development of Bulk Optical Negative Index Fishnet Metamaterials: Achieving a Low-Loss and Broadband Response Through Coupling.” <i>Proceedings of the IEEE</i>, vol. 99, no. 10, Institute of Electrical and Electronics Engineers (IEEE), 2011, pp. 1682–90, doi:<a href=\"https://doi.org/10.1109/jproc.2010.2094593\">10.1109/jproc.2010.2094593</a>.","bibtex":"@article{Valentine_Zhang_Zentgraf_Zhang_2011, title={Development of Bulk Optical Negative Index Fishnet Metamaterials: Achieving a Low-Loss and Broadband Response Through Coupling}, volume={99}, DOI={<a href=\"https://doi.org/10.1109/jproc.2010.2094593\">10.1109/jproc.2010.2094593</a>}, number={10}, journal={Proceedings of the IEEE}, publisher={Institute of Electrical and Electronics Engineers (IEEE)}, author={Valentine, Jason and Zhang, Shuang and Zentgraf, Thomas and Zhang, Xiang}, year={2011}, pages={1682–1690} }","short":"J. Valentine, S. Zhang, T. Zentgraf, X. Zhang, Proceedings of the IEEE 99 (2011) 1682–1690.","apa":"Valentine, J., Zhang, S., Zentgraf, T., &#38; Zhang, X. (2011). Development of Bulk Optical Negative Index Fishnet Metamaterials: Achieving a Low-Loss and Broadband Response Through Coupling. <i>Proceedings of the IEEE</i>, <i>99</i>(10), 1682–1690. <a href=\"https://doi.org/10.1109/jproc.2010.2094593\">https://doi.org/10.1109/jproc.2010.2094593</a>","chicago":"Valentine, Jason, Shuang Zhang, Thomas Zentgraf, and Xiang Zhang. “Development of Bulk Optical Negative Index Fishnet Metamaterials: Achieving a Low-Loss and Broadband Response Through Coupling.” <i>Proceedings of the IEEE</i> 99, no. 10 (2011): 1682–90. <a href=\"https://doi.org/10.1109/jproc.2010.2094593\">https://doi.org/10.1109/jproc.2010.2094593</a>.","ieee":"J. Valentine, S. Zhang, T. Zentgraf, and X. Zhang, “Development of Bulk Optical Negative Index Fishnet Metamaterials: Achieving a Low-Loss and Broadband Response Through Coupling,” <i>Proceedings of the IEEE</i>, vol. 99, no. 10, pp. 1682–1690, 2011.","ama":"Valentine J, Zhang S, Zentgraf T, Zhang X. Development of Bulk Optical Negative Index Fishnet Metamaterials: Achieving a Low-Loss and Broadband Response Through Coupling. <i>Proceedings of the IEEE</i>. 2011;99(10):1682-1690. doi:<a href=\"https://doi.org/10.1109/jproc.2010.2094593\">10.1109/jproc.2010.2094593</a>"},"intvolume":"        99","page":"1682-1690"},{"title":"Plasmonic Luneburg and Eaton lenses","doi":"10.1038/nnano.2010.282","publisher":"Springer Nature","date_updated":"2022-01-06T06:53:07Z","date_created":"2018-03-23T12:29:01Z","author":[{"orcid":"0000-0002-8662-1101","last_name":"Zentgraf","full_name":"Zentgraf, Thomas","id":"30525","first_name":"Thomas"},{"last_name":"Liu","full_name":"Liu, Yongmin","first_name":"Yongmin"},{"first_name":"Maiken H.","full_name":"Mikkelsen, Maiken H.","last_name":"Mikkelsen"},{"first_name":"Jason","full_name":"Valentine, Jason","last_name":"Valentine"},{"full_name":"Zhang, Xiang","last_name":"Zhang","first_name":"Xiang"}],"volume":6,"year":"2011","citation":{"chicago":"Zentgraf, Thomas, Yongmin Liu, Maiken H. Mikkelsen, Jason Valentine, and Xiang Zhang. “Plasmonic Luneburg and Eaton Lenses.” <i>Nature Nanotechnology</i> 6, no. 3 (2011): 151–55. <a href=\"https://doi.org/10.1038/nnano.2010.282\">https://doi.org/10.1038/nnano.2010.282</a>.","ieee":"T. Zentgraf, Y. Liu, M. H. Mikkelsen, J. Valentine, and X. Zhang, “Plasmonic Luneburg and Eaton lenses,” <i>Nature Nanotechnology</i>, vol. 6, no. 3, pp. 151–155, 2011.","ama":"Zentgraf T, Liu Y, Mikkelsen MH, Valentine J, Zhang X. Plasmonic Luneburg and Eaton lenses. <i>Nature Nanotechnology</i>. 2011;6(3):151-155. doi:<a href=\"https://doi.org/10.1038/nnano.2010.282\">10.1038/nnano.2010.282</a>","apa":"Zentgraf, T., Liu, Y., Mikkelsen, M. H., Valentine, J., &#38; Zhang, X. (2011). Plasmonic Luneburg and Eaton lenses. <i>Nature Nanotechnology</i>, <i>6</i>(3), 151–155. <a href=\"https://doi.org/10.1038/nnano.2010.282\">https://doi.org/10.1038/nnano.2010.282</a>","bibtex":"@article{Zentgraf_Liu_Mikkelsen_Valentine_Zhang_2011, title={Plasmonic Luneburg and Eaton lenses}, volume={6}, DOI={<a href=\"https://doi.org/10.1038/nnano.2010.282\">10.1038/nnano.2010.282</a>}, number={3}, journal={Nature Nanotechnology}, publisher={Springer Nature}, author={Zentgraf, Thomas and Liu, Yongmin and Mikkelsen, Maiken H. and Valentine, Jason and Zhang, Xiang}, year={2011}, pages={151–155} }","short":"T. Zentgraf, Y. Liu, M.H. Mikkelsen, J. Valentine, X. Zhang, Nature Nanotechnology 6 (2011) 151–155.","mla":"Zentgraf, Thomas, et al. “Plasmonic Luneburg and Eaton Lenses.” <i>Nature Nanotechnology</i>, vol. 6, no. 3, Springer Nature, 2011, pp. 151–55, doi:<a href=\"https://doi.org/10.1038/nnano.2010.282\">10.1038/nnano.2010.282</a>."},"intvolume":"         6","page":"151-155","publication_status":"published","publication_identifier":{"issn":["1748-3387","1748-3395"]},"issue":"3","_id":"1728","user_id":"30525","department":[{"_id":"15"},{"_id":"230"}],"status":"public","type":"journal_article","publication":"Nature Nanotechnology"},{"year":"2011","place":"Bad Honnef","citation":{"ieee":"G. Oevel and M. Toschläger, “Einführung eines prozessorientierten Campusmanagement an der Universität Paderborn – ein Erfahrungsbericht,” in <i>Prozessorientierte Hochschule</i>, A. Degkwitz and F. Klapper, Eds. Bad Honnef: Bock + Herchen, 2011.","chicago":"Oevel, Gudrun, and M. Toschläger. “Einführung eines prozessorientierten Campusmanagement an der Universität Paderborn – ein Erfahrungsbericht.” In <i>Prozessorientierte Hochschule</i>, edited by A. Degkwitz and F. Klapper. Bad Honnef: Bock + Herchen, 2011.","ama":"Oevel G, Toschläger M. Einführung eines prozessorientierten Campusmanagement an der Universität Paderborn – ein Erfahrungsbericht. In: Degkwitz A, Klapper F, eds. <i>Prozessorientierte Hochschule</i>. Bad Honnef: Bock + Herchen; 2011.","apa":"Oevel, G., &#38; Toschläger, M. (2011). Einführung eines prozessorientierten Campusmanagement an der Universität Paderborn – ein Erfahrungsbericht. In A. Degkwitz &#38; F. Klapper (Eds.), <i>Prozessorientierte Hochschule</i>. Bad Honnef: Bock + Herchen.","bibtex":"@inbook{Oevel_Toschläger_2011, place={Bad Honnef}, title={Einführung eines prozessorientierten Campusmanagement an der Universität Paderborn – ein Erfahrungsbericht}, booktitle={Prozessorientierte Hochschule}, publisher={Bock + Herchen}, author={Oevel, Gudrun and Toschläger, M.}, editor={Degkwitz, A. and Klapper, F.Editors}, year={2011} }","short":"G. Oevel, M. Toschläger, in: A. Degkwitz, F. Klapper (Eds.), Prozessorientierte Hochschule, Bock + Herchen, Bad Honnef, 2011.","mla":"Oevel, Gudrun, and M. Toschläger. “Einführung eines prozessorientierten Campusmanagement an der Universität Paderborn – ein Erfahrungsbericht.” <i>Prozessorientierte Hochschule</i>, edited by A. Degkwitz and F. Klapper, Bock + Herchen, 2011."},"date_updated":"2022-01-06T06:53:07Z","publisher":"Bock + Herchen","author":[{"first_name":"Gudrun","full_name":"Oevel, Gudrun","id":"14924","last_name":"Oevel","orcid":"https://orcid.org/0000-0002-6396-9535"},{"first_name":"M.","full_name":"Toschläger, M.","last_name":"Toschläger"}],"date_created":"2020-06-25T08:49:49Z","title":"Einführung eines prozessorientierten Campusmanagement an der Universität Paderborn – ein Erfahrungsbericht","publication":"Prozessorientierte Hochschule","type":"book_chapter","editor":[{"first_name":"A.","full_name":"Degkwitz, A.","last_name":"Degkwitz"},{"full_name":"Klapper, F.","last_name":"Klapper","first_name":"F."}],"status":"public","_id":"17317","department":[{"_id":"25"}],"user_id":"14932","language":[{"iso":"ger"}]},{"language":[{"iso":"ger"}],"_id":"17318","series_title":"Lecture Notes in Informatics (LNI)","user_id":"14932","department":[{"_id":"25"}],"editor":[{"first_name":"P.","full_name":"Müller, P.","last_name":"Müller"},{"last_name":"Neumair","full_name":"Neumair, B.","first_name":"B."},{"first_name":"G.","last_name":"Dreo Rodosek","full_name":"Dreo Rodosek, G."}],"status":"public","type":"conference","publication":"4. DFN-Forum Kommunikationstechnologien – Beiträge der Fachtagung 20./21.6.2011 Bonn","title":"Vom Studiolo zur virtuellen Forschungsumgebung","conference":{"location":"Bonn","end_date":"21.06.2011","start_date":"20.06.2011","name":"4. DFN-Forum Kommunikationstechnologien"},"publisher":"Gesellschaft für Informatik","date_updated":"2022-01-06T06:53:07Z","author":[{"last_name":"Brennecke","full_name":"Brennecke, Andreas","id":"14936","first_name":"Andreas"},{"first_name":"Gudrun","last_name":"Oevel","orcid":"https://orcid.org/0000-0002-6396-9535","id":"14924","full_name":"Oevel, Gudrun"},{"full_name":"Strothmann, A.","last_name":"Strothmann","first_name":"A."}],"date_created":"2020-06-25T09:15:07Z","volume":187,"place":"Bonn","year":"2011","citation":{"ama":"Brennecke A, Oevel G, Strothmann A. Vom Studiolo zur virtuellen Forschungsumgebung. In: Müller P, Neumair B, Dreo Rodosek G, eds. <i>4. DFN-Forum Kommunikationstechnologien – Beiträge der Fachtagung 20./21.6.2011 Bonn</i>. Vol 187. Lecture Notes in Informatics (LNI). Bonn: Gesellschaft für Informatik; 2011:69–78.","ieee":"A. Brennecke, G. Oevel, and A. Strothmann, “Vom Studiolo zur virtuellen Forschungsumgebung,” in <i>4. DFN-Forum Kommunikationstechnologien – Beiträge der Fachtagung 20./21.6.2011 Bonn</i>, Bonn, 2011, vol. 187, pp. 69–78.","chicago":"Brennecke, Andreas, Gudrun Oevel, and A. Strothmann. “Vom Studiolo zur virtuellen Forschungsumgebung.” In <i>4. DFN-Forum Kommunikationstechnologien – Beiträge der Fachtagung 20./21.6.2011 Bonn</i>, edited by P. Müller, B. Neumair, and G. Dreo Rodosek, 187:69–78. Lecture Notes in Informatics (LNI). Bonn: Gesellschaft für Informatik, 2011.","bibtex":"@inproceedings{Brennecke_Oevel_Strothmann_2011, place={Bonn}, series={Lecture Notes in Informatics (LNI)}, title={Vom Studiolo zur virtuellen Forschungsumgebung}, volume={187}, booktitle={4. DFN-Forum Kommunikationstechnologien – Beiträge der Fachtagung 20./21.6.2011 Bonn}, publisher={Gesellschaft für Informatik}, author={Brennecke, Andreas and Oevel, Gudrun and Strothmann, A.}, editor={Müller, P. and Neumair, B. and Dreo Rodosek, G.Editors}, year={2011}, pages={69–78}, collection={Lecture Notes in Informatics (LNI)} }","short":"A. Brennecke, G. Oevel, A. Strothmann, in: P. Müller, B. Neumair, G. Dreo Rodosek (Eds.), 4. DFN-Forum Kommunikationstechnologien – Beiträge der Fachtagung 20./21.6.2011 Bonn, Gesellschaft für Informatik, Bonn, 2011, pp. 69–78.","mla":"Brennecke, Andreas, et al. “Vom Studiolo zur virtuellen Forschungsumgebung.” <i>4. DFN-Forum Kommunikationstechnologien – Beiträge der Fachtagung 20./21.6.2011 Bonn</i>, edited by P. Müller et al., vol. 187, Gesellschaft für Informatik, 2011, pp. 69–78.","apa":"Brennecke, A., Oevel, G., &#38; Strothmann, A. (2011). Vom Studiolo zur virtuellen Forschungsumgebung. In P. Müller, B. Neumair, &#38; G. Dreo Rodosek (Eds.), <i>4. DFN-Forum Kommunikationstechnologien – Beiträge der Fachtagung 20./21.6.2011 Bonn</i> (Vol. 187, pp. 69–78). Bonn: Gesellschaft für Informatik."},"intvolume":"       187","page":"69–78"},{"citation":{"ama":"Suess T, Koch C, Jähn C, Fischer M. Approximative occlusion culling using the hull tree. In: Brooks S, Irani P, eds. <i>Proceedings of the Graphics Interface 2011 Conference, May 25-27, St. John’s, Newfoundland, Canada</i>. Canadian Human-Computer Communications Society; 2011:79--86.","ieee":"T. Suess, C. Koch, C. Jähn, and M. Fischer, “Approximative occlusion culling using the hull tree,” in <i>Proceedings of the Graphics Interface 2011 Conference, May 25-27, St. John’s, Newfoundland, Canada</i>, 2011, pp. 79--86.","chicago":"Suess, Tim, Clemens Koch, Claudius Jähn, and Matthias Fischer. “Approximative Occlusion Culling Using the Hull Tree.” In <i>Proceedings of the Graphics Interface 2011 Conference, May 25-27, St. John’s, Newfoundland, Canada</i>, edited by Stephen Brooks and Pourang Irani, 79--86. Canadian Human-Computer Communications Society, 2011.","apa":"Suess, T., Koch, C., Jähn, C., &#38; Fischer, M. (2011). Approximative occlusion culling using the hull tree. In S. Brooks &#38; P. Irani (Eds.), <i>Proceedings of the Graphics Interface 2011 Conference, May 25-27, St. John’s, Newfoundland, Canada</i> (pp. 79--86). Canadian Human-Computer Communications Society.","bibtex":"@inproceedings{Suess_Koch_Jähn_Fischer_2011, title={Approximative occlusion culling using the hull tree}, booktitle={Proceedings of the Graphics Interface 2011 Conference, May 25-27, St. John’s, Newfoundland, Canada}, publisher={Canadian Human-Computer Communications Society}, author={Suess, Tim and Koch, Clemens and Jähn, Claudius and Fischer, Matthias}, editor={Brooks, Stephen and Irani, Pourang}, year={2011}, pages={79--86} }","mla":"Suess, Tim, et al. “Approximative Occlusion Culling Using the Hull Tree.” <i>Proceedings of the Graphics Interface 2011 Conference, May 25-27, St. John’s, Newfoundland, Canada</i>, edited by Stephen Brooks and Pourang Irani, Canadian Human-Computer Communications Society, 2011, pp. 79--86.","short":"T. Suess, C. Koch, C. Jähn, M. Fischer, in: S. Brooks, P. Irani (Eds.), Proceedings of the Graphics Interface 2011 Conference, May 25-27, St. John’s, Newfoundland, Canada, Canadian Human-Computer Communications Society, 2011, pp. 79--86."},"page":"79--86","year":"2011","author":[{"full_name":"Suess, Tim","last_name":"Suess","first_name":"Tim"},{"last_name":"Koch","full_name":"Koch, Clemens","first_name":"Clemens"},{"first_name":"Claudius","last_name":"Jähn","full_name":"Jähn, Claudius"},{"first_name":"Matthias","id":"146","full_name":"Fischer, Matthias","last_name":"Fischer"}],"date_created":"2020-07-27T19:17:03Z","publisher":"Canadian Human-Computer Communications Society","date_updated":"2022-01-06T06:53:11Z","title":"Approximative occlusion culling using the hull tree","type":"conference","publication":"Proceedings of the Graphics Interface 2011 Conference, May 25-27, St. John's, Newfoundland, Canada","status":"public","abstract":[{"lang":"eng","text":"Occlusion culling is a common approach to accelerate real-time rendering of polygonal 3D-scenes by reducing the rendering load. Especially for large scenes, it is necessary to remove occluded objects to achieve a frame rate that provides an interactive environment. In order to benefit from the culling properly, often hierarchical data structures are used. These data structures typically create a spatial subdivision of a given scene into axis-aligned bounding boxes. These boxes can be tested quickly, but they are not very precise. By using these boxes, the included objects are detected as visible, even if other objects occlude them (false-positives). To get perfect results, the models’ original geometry included in the box has to be tested, but this would require too much computational power. To overcome this problem, original objects’ approximations could be used, but typical methods for mesh simplification cannot be applied, because they do not create an outer hull for a given object. We present a model simplification algorithm, which generates simple outer hulls, consisting of only few more triangles than a box, while preserving an object’s shape better than a corresponding bounding box. This approach is then extended to a hierarchical data structure, the so-called hull tree, that can be generated for a given scene to improve the visibility tests. Next, we present an approximative rendering algorithm, which combines the features of the hull tree with the use of inner hulls for efficient occlusion detection and global state-sorting of the visible objects.\r\n"}],"editor":[{"first_name":"Stephen","full_name":"Brooks, Stephen","last_name":"Brooks"},{"first_name":"Pourang","full_name":"Irani, Pourang","last_name":"Irani"}],"user_id":"15415","department":[{"_id":"63"}],"_id":"17420","language":[{"iso":"eng"}]},{"date_created":"2020-07-27T19:21:18Z","author":[{"first_name":"Alexander","last_name":"Klaas","full_name":"Klaas, Alexander"},{"first_name":"Christoph","full_name":"Laroque, Christoph","last_name":"Laroque"},{"first_name":"Wilhelm","full_name":"Dangelmaier, Wilhelm","last_name":"Dangelmaier"},{"last_name":"Fischer","id":"146","full_name":"Fischer, Matthias","first_name":"Matthias"}],"date_updated":"2022-01-06T06:53:11Z","doi":"10.1109/wsc.2011.6147883","title":"Simulation aided, knowledge based routing for AGVs in a distribution warehouse","publication_status":"published","publication_identifier":{"isbn":["9781457721090","9781457721083","9781457721069","9781457721076"]},"citation":{"apa":"Klaas, A., Laroque, C., Dangelmaier, W., &#38; Fischer, M. (2011). Simulation aided, knowledge based routing for AGVs in a distribution warehouse. In <i>Proceedings of the 2011 Winter Simulation Conference (WSC)</i>. <a href=\"https://doi.org/10.1109/wsc.2011.6147883\">https://doi.org/10.1109/wsc.2011.6147883</a>","bibtex":"@inproceedings{Klaas_Laroque_Dangelmaier_Fischer_2011, title={Simulation aided, knowledge based routing for AGVs in a distribution warehouse}, DOI={<a href=\"https://doi.org/10.1109/wsc.2011.6147883\">10.1109/wsc.2011.6147883</a>}, booktitle={Proceedings of the 2011 Winter Simulation Conference (WSC)}, author={Klaas, Alexander and Laroque, Christoph and Dangelmaier, Wilhelm and Fischer, Matthias}, year={2011} }","mla":"Klaas, Alexander, et al. “Simulation Aided, Knowledge Based Routing for AGVs in a Distribution Warehouse.” <i>Proceedings of the 2011 Winter Simulation Conference (WSC)</i>, 2011, doi:<a href=\"https://doi.org/10.1109/wsc.2011.6147883\">10.1109/wsc.2011.6147883</a>.","short":"A. Klaas, C. Laroque, W. Dangelmaier, M. Fischer, in: Proceedings of the 2011 Winter Simulation Conference (WSC), 2011.","ama":"Klaas A, Laroque C, Dangelmaier W, Fischer M. Simulation aided, knowledge based routing for AGVs in a distribution warehouse. In: <i>Proceedings of the 2011 Winter Simulation Conference (WSC)</i>. ; 2011. doi:<a href=\"https://doi.org/10.1109/wsc.2011.6147883\">10.1109/wsc.2011.6147883</a>","chicago":"Klaas, Alexander, Christoph Laroque, Wilhelm Dangelmaier, and Matthias Fischer. “Simulation Aided, Knowledge Based Routing for AGVs in a Distribution Warehouse.” In <i>Proceedings of the 2011 Winter Simulation Conference (WSC)</i>, 2011. <a href=\"https://doi.org/10.1109/wsc.2011.6147883\">https://doi.org/10.1109/wsc.2011.6147883</a>.","ieee":"A. Klaas, C. Laroque, W. Dangelmaier, and M. Fischer, “Simulation aided, knowledge based routing for AGVs in a distribution warehouse,” in <i>Proceedings of the 2011 Winter Simulation Conference (WSC)</i>, 2011."},"year":"2011","user_id":"15415","department":[{"_id":"63"}],"_id":"17421","language":[{"iso":"eng"}],"type":"conference","publication":"Proceedings of the 2011 Winter Simulation Conference (WSC)","status":"public"}]