Opinion Mining and Lexical Affect Sensing: Computer-aided analysis of opinions and emotions in texts - Softcover

Osherenko, Alexander

 
9783838124889: Opinion Mining and Lexical Affect Sensing: Computer-aided analysis of opinions and emotions in texts
Softcover
ISBN 10: 383812488X ISBN 13: 9783838124889
Verlag: Südwestdeutscher Verlag für Hochschulschriften, 2011

Inhaltsangabe

This dissertation describes an interdisciplinary study that considers linguistic and psychological findings to perform computer-aided categorization of opinions and emotions in texts. It discusses various emotional corpora (movie reviews, weblogs, product reviews, and natural-language dialogues) and describes different approaches to affect classification of their texts: a statistical approach that utilizes lexical, deictic, stylometric, and grammatical information; a semantic approach that relies on emotional dictionaries and on deep grammatical analysis; a hybrid approach that combines the statistical approach and the semantic approach. Furthermore, this thesis explores affect sensing using multimodal fusion that utilizes lexical and acoustic data. In conclusion, the thesis discusses significant contributions and describes future work.

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Über die Autorin bzw. den Autor

Alexander Osherenko graduated from University of Applied Sciences, Hamburg with the B.Sc. degree in computer science. He obtained his M. Sc. degree in computer science from Humboldt University, Berlin and the PhD degree from University of Augsburg, Germany.

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Verlag
Südwestdeutscher Verlag für Hochschulschriften
Erscheinungsdatum
2011
Sprache
Englisch
ISBN 10 
383812488X
ISBN 13 
9783838124889
Einband
Tapa blanda
Anzahl der Seiten
276
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Verantwortliche Person
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