Michael Wiegand
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A survey on hate speech detection using natural language processing
A Schmidt, M Wiegand
Proceedings of the Fifth International Workshop on Natural Language …, 2017
A survey on the role of negation in sentiment analysis
M Wiegand, A Balahur, B Roth, D Klakow, A Montoyo
Proceedings of the workshop on negation and speculation in natural language …, 2010
Overview of the GermEval 2018 Shared Task on the Identification of Offensive Language
M Wiegand, M Siegel, J Ruppenhofer
14th Conference on Natural Language Processing KONVENS 2018, 2018
Detection of Abusive Language: the Problem of Biased Datasets
M Wiegand, J Ruppenhofer, T Kleinbauer
Proceedings of the 2019 Conference of the North American Chapter of the …, 2019
Inducing a Lexicon of Abusive Words–a Feature-Based Approach
M Wiegand, J Ruppenhofer, A Schmidt, C Greenberg
Proceedings of the 2018 Conference of the North American Chapter of the …, 2018
Convolution kernels for opinion holder extraction
M Wiegand, D Klakow
Human Language Technologies: The 2010 Annual Conference of the North …, 2010
Effective slot filling based on shallow distant supervision methods
B Roth, T Barth, M Wiegand, M Singh, D Klakow
arXiv preprint arXiv:1401.1158, 2014
A survey of noise reduction methods for distant supervision
B Roth, T Barth, M Wiegand, D Klakow
Proceedings of the 2013 workshop on Automated knowledge base construction, 73-78, 2013
MLSA-A Multi-layered Reference Corpus for German Sentiment Analysis.
S Clematide, S Gindl, M Klenner, S Petrakis, R Remus, J Ruppenhofer, ...
LREC, 3551-3556, 2012
Overview of GermEval Task 2, 2019 shared task on the identification of offensive language
JM Struß, M Siegel, J Ruppenhofer, M Wiegand, M Klenner
The Alyssa System at TREC QA 2007: Do We Need Blog06?
D Shen, M Wiegand, A Merkel, S Kazalski, S Hunsicker, JL Leidner, ...
Comparing methods for deriving intensity scores for adjectives
J Ruppenhofer, M Wiegand, J Brandes
Proceedings of the 14th Conference of the European Chapter of the …, 2014
Generalization methods for in-domain and cross-domain opinion holder extraction
M Wiegand, D Klakow
Proceedings of the 13th Conference of the European Chapter of the …, 2012
Web-based relation extraction for the food domain
M Wiegand, B Roth, D Klakow
International Conference on Application of Natural Language to Information …, 2012
A Gold Standard for Relation Extraction in the Food Domain.
M Wiegand, B Roth, E Lasarcyk, S Köser, D Klakow
LREC, 507-514, 2012
The Role of Knowledge-based Features in Polarity Classification at Sentence Level.
M Wiegand, D Klakow
FLAIRS Conference, 2009
Towards Bootstrapping a Polarity Shifter Lexicon using Linguistic Features
M Schulder, M Wiegand, J Ruppenhofer, B Roth
Proceedings of the Eighth International Joint Conference on Natural Language …, 2017
Bootstrapping polarity classifiers with rule-based classification
M Wiegand, M Klenner, D Klakow
Language resources and evaluation 47 (4), 1049-1088, 2013
Opinion Holder and Target Extraction on Opinion Compounds–A Linguistic Approach
M Wiegand, C Bocionek, J Ruppenhofer
Proceedings of the 2016 Conference of the North American Chapter of the …, 2016
Iggsa shared tasks on German sentiment analysis (GESTALT)
J Ruppenhofer, R Klinger, JM Struß, J Sonntag, M Wiegand
Workshop Proceedings of the 12th Edition of the KONVENS Conference, 2014
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