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IGGSA Shared Tasks on German Sentiment Analysis (GESTALT)

  • We present the German Sentiment Analysis Shared Task (GESTALT) which consists of two main tasks: Source, Subjective Expression and Target Extraction from Political Speeches (STEPS) and Subjective Phrase and Aspect Extraction from Product Reviews (StAR). Both tasks focused on fine-grained sentiment analysis, extracting aspects and targets with their associated subjective expressions in the German language. STEPS focused on political discussions from a corpus of speeches in the Swiss parliament. StAR fostered the analysis of product reviews as they are available from the website Amazon.de. Each shared task led to one participating submission, providing baselines for future editions of this task and highlighting specific challenges. The shared task homepage can be found at https://sites.google.com/site/iggsasharedtask/.

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Metadaten
Author:Josef Ruppenhofer, Roman Klinger, Julia Maria StrußGND, Jonathan Sonntag, Michael WiegandGND
URN:urn:nbn:de:bsz:mh39-84603
ISBN:978-3-934105-47-8
Parent Title (English):Workshop Proceedings of the 12th Edition of the KONVENS Conference, Hildesheim, Germany, October 8-10, 2014
Publisher:Universitätsverlag Hildesheim
Place of publication:Hildesheim
Editor:Gertrud Faaß, Josef Ruppenhofer
Document Type:Conference Proceeding
Language:English
Year of first Publication:2014
Date of Publication (online):2019/01/31
Publicationstate:Zweitveröffentlichung
Reviewstate:Peer-Review
Tag:Sentimentanalyse
GND Keyword:Computerlinguistik; Information Extraction; Natürliche Sprache; Text Mining
First Page:164
Last Page:173
Dewey Decimal Classification:400 Sprache / 400 Sprache, Linguistik
Linguistics-Classification:Computerlinguistik
Open Access?:Ja
Licence (English):License LogoCreative Commons - Attribution 4.0 International