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U. Waltinger · SciRah

Researcher profile · Semantic Scholar

U. Waltinger

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U. Waltinger — researcher profile on SciRah

h-index: 15
Works: 56
Citations: 832

Most-cited papers

E-BERT: Efficient-Yet-Effective Entity Embeddings for BERT
Nina Poerner, U. Waltinger, Hinrich Schütze
2019Findings172 citations Open access
Semantic Scholar
GermanPolarityClues: A Lexical Resource for German Sentiment Analysis
U. Waltinger
2010International Conference on Language Resources and Evaluation105 citations Open access
Semantic Scholar
BERT is Not a Knowledge Base (Yet): Factual Knowledge vs. Name-Based Reasoning in Unsupervised QA
Nina Poerner, U. Waltinger, Hinrich Schütze
2019arXiv.org81 citations
Semantic Scholar
Inexpensive Domain Adaptation of Pretrained Language Models: Case Studies on Biomedical NER and Covid-19 QA
Nina Poerner, U. Waltinger, Hinrich Schütze
2020Findings53 citations Open access
Semantic Scholar
MLSA — A Multi-layered Reference Corpus for German Sentiment Analysis
S. Clematide, Stefan Gindl, Manfred Klenner, Stefanos Petrakis +4 more
2012International Conference on Language Resources and Evaluation43 citations Open access
Semantic Scholar
Sentiment Analysis Reloaded - A Comparative Study on Sentiment Polarity Identification Combining Machine Learning and Subjectivity Features
U. Waltinger
2010International Conference on Web Information Systems and Technologies26 citations Open access
Semantic Scholar
Ontology-Based Translation of Natural Language Queries to SPARQL
Malte Sander, U. Waltinger, M. Roshchin, T. Runkler
2014AAAI Fall Symposia24 citations
Semantic Scholar
Sentence Meta-Embeddings for Unsupervised Semantic Textual Similarity
Nina Poerner, U. Waltinger, Hinrich Schütze
2019Annual Meeting of the Association for Computational Linguistics21 citations Open access
Semantic Scholar
Hierarchical Classification of OAI Metadata Using the DDC Taxonomy
U. Waltinger, Alexander Mehler, Mathias Lösch, W. Horstmann
2009NLP4DL/AT4DL21 citations
Semantic Scholar
Towards Automatic Content Tagging - Enhanced Web Services in Digital Libraries using Lexical Chaining
U. Waltinger, Alexander Mehler, Gerhard Heyer
2008International Conference on Web Information Systems and Technologies21 citations Open access
Semantic Scholar
Enhancing document modeling by means of open topic models: Crossing the frontier of classification schemes in digital libraries by example of the DDC
Alexander Mehler, U. Waltinger
2009Library hi tech19 citations
Semantic Scholar
USI Answers: Natural Language Question Answering Over (Semi-) Structured Industry Data
U. Waltinger, Dan G. Tecuci, Mihaela Olteanu, Vlad Mocanu +1 more
2013Conference on Innovative Applications of Artificial Intelligence16 citations Open access
Semantic Scholar
Social Semantics and Its Evaluation by Means of Semantic Relatedness and Open Topic Models
U. Waltinger, Alexander Mehler
20092009 IEEE/WIC/ACM International Joint Conference on Web Intelligence and Intelligent Agent Technology16 citations
Semantic Scholar
End-to-End Trainable Attentive Decoder for Hierarchical Entity Classification
Sanjeev Kumar Karn, U. Waltinger, Hinrich Schütze
2017Conference of the European Chapter of the Association for Computational Linguistics15 citations Open access
Semantic Scholar
Building a DDC-annotated Corpus from OAI Metadata
Mathias Lösch, U. Waltinger, W. Horstmann, Alexander Mehler
2011Journal of Digital Information15 citations
Semantic Scholar
Polarity reinforcement: Sentiment polarity identification by means of social semantics
U. Waltinger
2009IEEE Region 8 Conference AFRICON14 citations Open access
Semantic Scholar
WikiDB: Building Interoperable Wiki-Based Knowledge Resources for Semantic Databases
Alexander Mehler, R. Gleim, Alexandra Ernst, U. Waltinger
200814 citations
Semantic Scholar
eHumanities Desktop - An Online System for Corpus Management and Analysis in Support of Computing in the Humanities
R. Gleim, U. Waltinger, Alexandra Ernst, Alexander Mehler +2 more
2009Conference of the European Chapter of the Association for Computational Linguistics13 citations Open access
Semantic Scholar
Evolution of Romance Language in Written Communication: Network Analysis of Late Latin and Early Romance Corpora
Alexander Mehler, Nils Diewald, U. Waltinger, Rüdiger Gleim +5 more
2011Leonardo: Journal of the International Society for the Arts, Sciences and Technology12 citations
Semantic Scholar
A Formal Text Representation Model Based on Lexical Chaining.
Alexander Mehler, U. Waltinger, Armin Wegner
200712 citations
Semantic Scholar
From Social Networks To Distributional Properties: A Comparative Study On Computing Semantic Relatedness
Irene M. Cramer, U. Waltinger, Tonio Wandmacher
200911 citations
Semantic Scholar
Connecting Question Answering and Conversational Agents
U. Waltinger, Alexa Breuing, I. Wachsmuth
2012KI - Künstliche Intelligenz10 citations
Semantic Scholar
Few-Shot Learning of an Interleaved Text Summarization Model by Pretraining with Synthetic Data
Sanjeev Kumar Karn, Francine Chen, Yan-Ying Chen, U. Waltinger +1 more
2021ADAPTNLP8 citations
Semantic Scholar
The Feature Difference Coefficient: Classification by Means of Feature Distributions
U. Waltinger, Alexander Mehler
20098 citations
Semantic Scholar
Who Is It? Context Sensitive Named Entity and Instance Recognition by Means of Wikipedia
U. Waltinger, Alexander Mehler
20082008 IEEE/WIC/ACM International Conference on Web Intelligence and Intelligent Agent Technology8 citations
Semantic Scholar
Exploring Resources for Lexical Chaining: A Comparison of Automated Semantic Relatedness Measures and Human Judgments
Irene M. Cramer, Tonio Wandmacher, U. Waltinger
2012Modeling, Learning, and Processing of Text Technological Data Structures7 citations
Semantic Scholar
Harvesting Wikipedia Knowledge to Identify Topics in Ongoing Natural Language Dialogs
Alexa Breuing, U. Waltinger, I. Wachsmuth
20112011 IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology7 citations
Semantic Scholar
eHumanities Desktop - eine webbasierte Arbeitsumgebung für die geistes-wissenschaftliche Fachinformatik
Alexander Mehler, Rüdiger Gleim, U. Waltinger, A. Ernst +2 more
20097 citations
Semantic Scholar
An Empirical Study on Machine Learning-Based Sentiment Classification Using Polarity Clues
U. Waltinger
2010International Conference on Web Information Systems and Technologies6 citations Open access
Semantic Scholar
eHumanities Desktop - An extensible Online System for Corpus Management and Analysis
R. Gleim, U. Waltinger, Alexander Mehler, Peter Menke
20096 citations
Semantic Scholar
Natural Language Access to Enterprise Data
U. Waltinger, Dan G. Tecuci, Mihaela Olteanu, Vlad Mocanu +1 more
2014The AI Magazine5 citations Open access
Semantic Scholar
On social semantics in information retrieval
U. Waltinger
20105 citations
Semantic Scholar
A Two-level Approach to Web Genre Classification
U. Waltinger, Alexander Mehler, Armin Wegner
2009International Conference on Web Information Systems and Technologies5 citations Open access
Semantic Scholar
Time Series of Linguistic Networks by Example of the Patrologia Latina
Alexander Mehler, R. Gleim, U. Waltinger, Nils Diewald
20104 citations
Semantic Scholar
Social Semantics And Its Evaluation By Means of Closed Topic Models: An SVM-Classification Approach Using Semantic Feature Replacement By Topic Generalization
U. Waltinger, Alexander Mehler, R. Gleim
20094 citations
Semantic Scholar
News Article Teaser Tweets and How to Generate Them
Sanjeev Kumar Karn, Mark Buckley, U. Waltinger, Hinrich Schütze
2018North American Chapter of the Association for Computational Linguistics3 citations Open access
Semantic Scholar
LinkedHealthAnswers: Towards Linked Data-driven Question Answering for the Health Care Domain
A. Ostankov, F. Röhrbein, U. Waltinger
2014International Conference on Language Resources and Evaluation3 citations Open access
Semantic Scholar
Integrating Content and Structure Learning: A Model of Hypertext Zoning and Sounding
Alexander Mehler, U. Waltinger
2012Modeling, Learning, and Processing of Text Technological Data Structures3 citations
Semantic Scholar
Proceedings of the 13th International Conference on Computational Semantics - Long Papers
S. Chatzikyriakidis, Simon Dobnik, V. Demberg, Asad B. Sayeed +496 more
20192 citations Open access
Semantic Scholar
On Social Semantics In Information Retrieval: From Knowledge Discovery to Collective Web Intelligence in the Social Semantic Web
U. Waltinger
20112 citations
Semantic Scholar
Inexpensive Domain Adaptation of Pretrained Language Models: A Case Study on Biomedical Named Entity Recognition
Nina Poerner, U. Waltinger, Hinrich Schütze
2020arXiv.org1 citations
Semantic Scholar
AAAI FSS-19: Human-Centered AI: Trustworthiness of AI Models and Data Proceedings
F. Buettner, J. Piorkowski, Ian Mcculloh, U. Waltinger
2020arXiv.org1 citations
Semantic Scholar
A Hierarchical Decoder with Three-level Hierarchical Attention to Generate Abstractive Summaries of Interleaved Texts.
Sanjeev Kumar Karn, Francine Chen, Yan-Ying Chen, U. Waltinger +1 more
20191 citations
Semantic Scholar
Market Intelligence: Linked Data-driven Entity Resolution for Customer and Competitor Analysis
U. Waltinger, Dan G. Tecuci, Florin Picioroaga, C. Grigoras +1 more
2013International Conference on Web Engineering1 citations
Semantic Scholar
Digital fruits for lunch: Feeding embodied conversational agents with Wikipedia knowledge
U. Waltinger, Alexa Breuing, I. Wachsmuth
20111 citations
Semantic Scholar
Time Series of Linguistic Networks in the Patrologia Latina
Alexander Mehler, Nils Diewald, R. Gleim, U. Waltinger
2010GI Jahrestagung1 citations
Semantic Scholar
Generating Multi-Sentence Abstractive Summaries of Interleaved Texts
Sanjeev Kumar Karn, Francine Chen, Yan-Ying Chen, U. Waltinger +1 more
2019arXiv.org0 citations
Semantic Scholar
A computer-implemented method and apparatus for automatically generating tagged image data and analyzer for inspecting a component
Felix Buggenthin, U. Waltinger
20170 citations
Semantic Scholar
Proceedings of the Fifth International Workshop on Natural Language Processing for Social Media
Rimell, Johansson Richard, Lun-Wei Ku, Cheng-Te Li +496 more
20170 citations Open access
Semantic Scholar
Reports on the 2014 AAAI Fall Symposium Series
A. B. Cohen, S. Chernova, J. Giordano, Frank Guerin +11 more
2015The AI Magazine0 citations Open access
Semantic Scholar

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