SemEval-2007 Task 14: Affective Text
University of North Texas Digital Library (University of North Texas)Published 1 January 2007Open access
Strapparava, C
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Abstract
The "Affective Text" task focuses on the classification of emotions and valence (positive/negative polarity) in news headlines, and is meant as an exploration of the connection between emotions and lexical semantics. In this paper, the authors describe the data set used in the evaluation and the results obtained by the participating systems.
Keywords
Materials ScienceEngineeringPhysics and Astronomy