@misc{1157, author = {{Witschen, Linus Matthias}}, publisher = {{Universität Paderborn}}, title = {{{A Framework for the Synthesis of Approximate Circuits}}}, year = {{2017}}, } @inproceedings{1158, abstract = {{In this paper, we present the annotation challenges we have encountered when working on a historical language that was undergoing elaboration processes. We especially focus on syntactic ambiguity and gradience in Middle Low German, which causes uncertainty to some extent. Since current annotation tools consider construction contexts and the dynamics of the grammaticalization only partially, we plan to extend CorA – a web-based annotation tool for historical and other non-standard language data – to capture elaboration phenomena and annotator unsureness. Moreover, we seek to interactively learn morphological as well as syntactic annotations.}}, author = {{Seemann, Nina and Merten, Marie-Luis and Geierhos, Michaela and Tophinke, Doris and Hüllermeier, Eyke}}, booktitle = {{Proceedings of the Joint SIGHUM Workshop on Computational Linguistics for Cultural Heritage, Social Sciences, Humanities and Literature}}, location = {{Vancouver, BC, Canada}}, pages = {{40--45}}, publisher = {{Association for Computational Linguistics (ACL)}}, title = {{{Annotation Challenges for Reconstructing the Structural Elaboration of Middle Low German}}}, doi = {{10.18653/v1/W17-2206}}, year = {{2017}}, } @inbook{1159, abstract = {{In this paper, we present a search solution that makes local news information easily accessible. In the era of fake news, we provide an approach for accessing news information through opinion mining. This enables users to view news on the same topics from different web sources. By applying sentiment analysis on social media posts, users can better understand how issues are captured and see people’s reactions. Therefore, we provide a local search service that first localizes news articles, then visualizes their occurrence according to the frequency of mentioned topics on a heatmap and even shows the sentiment score for each text. }}, author = {{Kersting, Joschka and Geierhos, Michaela}}, booktitle = {{Information and Software Technologies: 23rd International Conference, ICIST 2017, Druskininkai, Lithuania, October 12–14, 2017, Proceedings}}, editor = {{Damaševičius, Robertas and Mikašytė, Vilma}}, isbn = {{978-3-319-67641-8}}, location = {{Druskininkai, Lithuania}}, pages = {{528--538}}, publisher = {{Springer}}, title = {{{Using Sentiment Analysis on Local Up-to-the-Minute News: An Integrated Approach}}}, doi = {{10.1007/978-3-319-67642-5}}, volume = {{756}}, year = {{2017}}, } @inbook{1161, abstract = {{Consulting a physician was long regarded as an intimate and private matter. The physician-patient relationship was perceived as sensitive and trustful. Nowadays, there is a change, as medical procedures and physicians consultations are reviewed like other services on the Internet. To allay user’s privacy doubts, physician review websites assure anonymity and the protection of private data. However, there are hundreds of reviews that reveal private information and hence enable physicians or the public to identify patients. Thus, we draw attention to the cases when de-anonymization is possible. We therefore introduce an approach that highlights private information in physician reviews for users to avoid an accidental disclosure. For this reason, we combine established natural-language-processing techniques such as named entity recognition as well as handcrafted patterns to achieve a high detection accuracy. That way, we can help websites to increase privacy protection by recognizing and uncovering apparently uncritical information in user-generated texts.}}, author = {{Bäumer, Frederik Simon and Grote, Nicolai and Kersting, Joschka and Geierhos, Michaela}}, booktitle = {{Information and Software Technologies: 23rd International Conference, ICIST 2017, Druskininkai, Lithuania, October 12–14, 2017, Proceedings}}, editor = {{Damaševičius, Robertas and Mikašytė, Víctor}}, isbn = {{978-3-319-67641-8}}, keywords = {{Physician Reviews, User Privacy, Nocuous Data Exposure}}, location = {{Druskininkai, Lithuania}}, pages = {{77--89}}, publisher = {{Springer}}, title = {{{Privacy Matters: Detecting Nocuous Patient Data Exposure in Online Physician Reviews}}}, doi = {{10.1007/978-3-319-67642-5_7}}, volume = {{756}}, year = {{2017}}, } @inproceedings{21080, author = {{Menke, Peter}}, booktitle = {{Proceedings of the Corpus Linguistics Conference 2017}}, location = {{Birmingham, UK}}, title = {{{An annotated video corpus of interactions dealing with the collaborative construction of fiction in games}}}, year = {{2017}}, } @inproceedings{17652, author = {{Polevoy, Gleb and Trajanovski, Stojan and Grosso, Paola and de Laat, Cees}}, booktitle = {{Combinatorial Optimization and Applications: 11th International Conference, COCOA 2017, Shanghai, China, December 16-18, 2017, Proceedings, Part I}}, isbn = {{978-3-319-71150-8}}, keywords = {{flow, filter, MMSA, set cover, approximation, local ratio algorithm}}, pages = {{3--17}}, publisher = {{Springer International Publishing}}, title = {{{Filtering Undesirable Flows in Networks}}}, doi = {{10.1007/978-3-319-71150-8_1}}, year = {{2017}}, } @inproceedings{1767, abstract = {{Conditional Value-at-Risk, denoted as CVaRα, is becoming the prevailing measure of risk over two paramount economic domains: the insurance domain and the financial domain; α∈(0,1) is the confidence level. In this work, we study the strategic equilibria for an economic system modeled as a game, where risk-averse players seek to minimize the Conditional Value-at-Risk of their costs. Concretely, in a CVaRα -equilibrium, the mixed strategy of each player is a best-response. We establish two significant properties of CVaRα at equilibrium: (1) The Optimal-Value property: For any best-response of a player, each mixed strategy in the support gives the same cost to the player. This follows directly from the concavity of CVaRα in the involved probabilities, which we establish. (2) The Crawford property: For every α, there is a 2-player game with no CVaRα-equilibrium. The property is established using the Optimal-Value property and a new functional property of CVaRα, called Weak-Equilibrium-for- VaRα, we establish. On top of these properties, we show, as one of our two main results, that deciding the existence of a CVaRα-equilibrium is strongly NP-hard even for 2-player games. As our other main result, we show the strong NP-hardness of deciding the existence of a V-equilibrium, over 2-player games, for any valuation V with the Optimal-Value and the Crawford properties. This result has a rich potential since we prove that the very significant and broad class of strictly quasiconcave valuations has the Optimal-Value property.}}, author = {{Mavronicolas, Marios and Monien, Burkhard}}, booktitle = {{Proceedings of the 10th International Symposium on Algorithmic Game Theory (SAGT 2017)}}, location = {{L'Aquila, Italy}}, pages = {{131----143}}, title = {{{Conditional Value-at-Risk: Structure and Complexity of Equilibria}}}, doi = {{10.1007/978-3-319-66700-3_11}}, volume = {{10504}}, year = {{2017}}, } @book{19056, editor = {{Eke, Norbert Otto}}, pages = {{287}}, publisher = {{Metzler}}, title = {{{Herta Müller-Handbuch}}}, year = {{2017}}, } @book{19057, editor = {{Eke, Norbert Otto}}, pages = {{44}}, title = {{{Margarete-Schrader-Preis für Literatur der Universität Paderborn. Dokumentation der Verleihung an Jörg Albrecht am 9. Februar 2017}}}, year = {{2017}}, } @inbook{19182, author = {{Eke, Norbert Otto}}, booktitle = {{Ich bin meiner Zeit voraus. Utopie und Sinnlichkeit bei Heiner Müller}}, editor = {{Kruschwitz, Hans}}, pages = {{103--118}}, publisher = {{Neofelis}}, title = {{{“Schnee. Eiszeit.” Kälte – eine Konstellation im Werk Heiner Müllers}}}, year = {{2017}}, } @article{19183, author = {{Eke, Norbert Otto}}, issn = {{2031-2790}}, journal = {{Interférence littéraires/Literaire interferenties 20: The Reception of Waterloo in the 19th Century, June 2017}}, pages = {{126--142}}, title = {{{Erinnerte Größe. Ambigue „Napoleono-Manie“ im Vormärz}}}, year = {{2017}}, } @inbook{19188, author = {{Eke, Norbert Otto}}, booktitle = {{Herta Müller-Handbuch}}, editor = {{Eke, Norbert Otto}}, pages = {{2--12}}, publisher = {{Metzler}}, title = {{{Herta Müller: Biographische Skizze}}}, year = {{2017}}, } @inbook{19197, author = {{Eke, Norbert Otto}}, booktitle = {{Herta Müller-Handbuch}}, editor = {{Eke, Norbert Otto}}, pages = {{145--151}}, publisher = {{Metzler}}, title = {{{Oskar Pastior [und Herta Müller]}}}, year = {{2017}}, } @inbook{19198, author = {{Eke, Norbert Otto}}, booktitle = {{Herta Müller-Handbuch}}, editor = {{Eke, Norbert Otto}}, pages = {{241--245}}, publisher = {{Metzler}}, title = {{{Utopie}}}, year = {{2017}}, } @inbook{19199, author = {{Eke, Norbert Otto}}, booktitle = {{Herta Müller-Handbuch}}, editor = {{Eke, Norbert Otto}}, pages = {{262--282}}, publisher = {{Metzler}}, title = {{{Auswahlbibliographie [zu Herta Müller]}}}, year = {{2017}}, } @inbook{19200, author = {{Eke, Norbert Otto}}, booktitle = {{Margarete-Schrader-Preis für Literatur der Universität Paderborn. Dokumentation der Verleihung an Jörg Albrecht am 9. Februar 2017}}, editor = {{Eke, Norbert Otto}}, pages = {{7--19}}, title = {{{„Party hieß früher: Exzesse ausführen, und jetzt? Mit Ach und Krach Exzesse aufführen.“ Laudatio zur Verleihung des Margarete-Schrader-Literaturpreises der Universität Paderborn an Jörg Albrecht am 09.02.2017}}}, year = {{2017}}, } @inbook{19387, author = {{Wünsche, Marc and Henkel, Katharina and Teutenberg, Dominik and Meschut, Gerson and Mailänder, Sebastian}}, booktitle = {{Kunststoffe erfolgreich kleben}}, isbn = {{9783658184445}}, title = {{{Auslegung geklebter Kunststofffügeteile}}}, doi = {{10.1007/978-3-658-18445-2_3}}, year = {{2017}}, } @inproceedings{2344, author = {{Blömer, Johannes and Günther, Peter and Krummel, Volker and Löken, Nils}}, booktitle = {{Foundations and Practice of Security}}, isbn = {{9783319756493}}, issn = {{0302-9743}}, pages = {{3--17}}, publisher = {{Springer International Publishing}}, title = {{{Attribute-Based Encryption as a Service for Access Control in Large-Scale Organizations}}}, doi = {{10.1007/978-3-319-75650-9_1}}, year = {{2017}}, } @inproceedings{23571, author = {{Gräßler, Iris and Pöhler, Alexander}}, booktitle = {{Proceedings of the 50th CIRP conference on manufacturing systems (CIRP-CMS), 2. - 5. Mai 2017}}, publisher = {{Procedia CIRP}}, title = {{{Implementation of an adapted holonic production architecture}}}, year = {{2017}}, } @inbook{23759, author = {{Menge, Dennis and Josupeit, Stefan and Delfs, Patrick and Schmid, Hans-Joachim}}, booktitle = {{Additive Fertigung von Bauteilen und Strukturen}}, editor = {{Richard, Hans Albert and Schramm, Britta and Zipsner, Thomas}}, isbn = {{9783658177799}}, pages = {{105--120}}, publisher = {{Springer Vieweg}}, title = {{{Herstellbarkeit und mechanische Charakterisierung von lasergesinterten Gitterstrukturen}}}, doi = {{10.1007/978-3-658-17780-5}}, year = {{2017}}, }