Josef Ruppenhofer

55 papers and 409 indexed citations i.

Josef Ruppenhofer has authored 55 papers that have received a total of 409 indexed citations. This includes 50 papers in Artificial Intelligence, 9 papers in Language and Linguistics and 5 papers in Information Systems. The topics of these papers are Topic Modeling (36 papers), Natural Language Processing Techniques (32 papers) and Sentiment Analysis and Opinion Mining (20 papers). Josef Ruppenhofer is often cited by papers focused on Topic Modeling (36 papers), Natural Language Processing Techniques (32 papers) and Sentiment Analysis and Opinion Mining (20 papers) and collaborates with scholars based in Germany, United States and Austria. Josef Ruppenhofer's co-authors include Michael Wiegand, Ines Rehbein, Caroline Sporleder, Laura A. Michaelis and Janyce Wiebe and has published in prestigious journals such as Language Resources and Evaluation, Natural Language Engineering and Journal of Semantics.