Language Technologies for the Challenges of the Digital Age: 27th International Conference, GSCL 2017, Berlin, Germany, September 13-14, 2017, Proceedings

Front Matter ....Pages I-XIII
Front Matter ....Pages 1-1
 Reconstruction of Separable Particle Verbs in a Corpus of Spoken German  (Dolores Batinić, Thomas Schmidt)....Pages 3-10
 Detecting Vocal Irony  (Felix Burkhardt, Benjamin Weiss, Florian Eyben, Jun Deng, Björn Schuller)....Pages 11-22
 The Devil is in the Details: Parsing Unknown German Words  (Daniel Dakota)....Pages 23-39
 Exploring Ensemble Dependency Parsing to Reduce Manual Annotation Workload  (Jessica Sohl, Heike Zinsmeister)....Pages 40-47
 Different German and English Coreference Resolution Models for Multi-domain Content Curation Scenarios  (Ankit Srivastava, Sabine Weber, Peter Bourgonje, Georg Rehm)....Pages 48-61
 Word and Sentence Segmentation in German: Overcoming Idiosyncrasies in the Use of Punctuation in Private Communication  (Kyoko Sugisaki)....Pages 62-71
 Fine-Grained POS Tagging of German Social Media and Web Texts  (Stefan Thater)....Pages 72-80
 Developing a Stemmer for German Based on a Comparative Analysis of Publicly Available Stemmers  (Leonie Weissweiler, Alexander Fraser)....Pages 81-94
 Negation Modeling for German Polarity Classification  (Michael Wiegand, Maximilian Wolf, Josef Ruppenhofer)....Pages 95-111
Front Matter ....Pages 113-113
 NECKAr: A Named Entity Classifier for Wikidata  (Johanna Geiß, Andreas Spitz, Michael Gertz)....Pages 115-129
 Investigating the Morphological Complexity of German Named Entities: The Case of the GermEval NER Challenge  (Bettina Klimek, Markus Ackermann, Amit Kirschenbaum, Sebastian Hellmann)....Pages 130-145
 Detecting Named Entities and Relations in German Clinical Reports  (Roland Roller, Nils Rethmeier, Philippe Thomas, Marc Hübner, Hans Uszkoreit, Oliver Staeck et al.)....Pages 146-154
 In-Memory Distributed Training of Linear-Chain Conditional Random Fields with an Application to Fine-Grained Named Entity Recognition  (Robert Schwarzenberg, Leonhard Hennig, Holmer Hemsen)....Pages 155-167
Front Matter ....Pages 169-169
 What Does This Imply? Examining the Impact of Implicitness on the Perception of Hate Speech  (Darina Benikova, Michael Wojatzki, Torsten Zesch)....Pages 171-179
 Automatic Classification of Abusive Language and Personal Attacks in Various Forms of Online Communication  (Peter Bourgonje, Julian Moreno-Schneider, Ankit Srivastava, Georg Rehm)....Pages 180-191
 Token Level Code-Switching Detection Using Wikipedia as a Lexical Resource  (Daniel Claeser, Dennis Felske, Samantha Kent)....Pages 192-198
 How Social Media Text Analysis Can Inform Disaster Management  (Sabine Gründer-Fahrer, Antje Schlaf, Sebastian Wustmann)....Pages 199-207
 A Comparative Study of Uncertainty Based Active Learning Strategies for General Purpose Twitter Sentiment Analysis with Deep Neural Networks  (Nils Haldenwang, Katrin Ihler, Julian Kniephoff, Oliver Vornberger)....Pages 208-215
 An Infrastructure for Empowering Internet Users to Handle Fake News and Other Online Media Phenomena  (Georg Rehm)....Pages 216-231
 Different Types of Automated and Semi-automated Semantic Storytelling: Curation Technologies for Different Sectors  (Georg Rehm, Julián Moreno-Schneider, Peter Bourgonje, Ankit Srivastava, Rolf Fricke, Jan Thomsen et al.)....Pages 232-247
 Twitter Geolocation Prediction Using Neural Networks  (Philippe Thomas, Leonhard Hennig)....Pages 248-255
Front Matter ....Pages 257-257
 Diachronic Variation of Temporal Expressions in Scientific Writing Through the Lens of Relative Entropy  (Stefania Degaetano-Ortlieb, Jannik Strötgen)....Pages 259-275
 A Case Study on the Relevance of the Competence Assumption for Implicature Calculation in Dialogue Systems  (Judith Victoria Fischer)....Pages 276-283
 Supporting Sustainable Process Documentation  (Markus Gärtner, Uli Hahn, Sibylle Hermann)....Pages 284-291
 Optimizing Visual Representations in Semantic Multi-modal Models with Dimensionality Reduction, Denoising and Contextual Information  (Maximilian Köper, Kim-Anh Nguyen, Sabine Schulte im Walde)....Pages 292-300
 Using Argumentative Structure to Grade Persuasive Essays  (Andreas Stiegelmayr, Margot Mieskes)....Pages 301-308
Back Matter ....Pages 309-310