Opinion mining and lexical affect sensing
Alexander Osherenko
Broschiertes Buch

Opinion mining and lexical affect sensing

Computer-aided analysis of opinions and emotions in texts

Versandkostenfrei!
Versandfertig in 6-10 Tagen
58,99 €
inkl. MwSt.
PAYBACK Punkte
29 °P sammeln!
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 st...