IGGSA Shared Tasks on German Sentiment Analysis (GESTALT)
HilDok – Institutional Repository (Universität Hildesheim)Published 1 January 2014Open access
Josef Ruppenhofer, Roman Klinger, Julia Maria Struß, Jonathan Sonntag, Michael Wiegand
Citations8
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TL;DR
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 Extracted from Product Reviews (StAR).
Abstract
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/.
Keywords
Computer Science
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