On text preprocessing for opinion mining outside of laboratory environments

Gerald Petz, Michal Jan Karpowicz, Harald Fürschuß, Andreas Auinger, Stephan Winkler, Susanne Schaller, Andreas Holzinger

Publikation: Beitrag in Buch/Bericht/TagungsbandKonferenzbeitragBegutachtung

26 Zitate (Scopus)

Abstract

Opinion mining deals with scientific methods in order to find, extract and systematically analyze subjective information. When performing opinion mining to analyze content on the Web, challenges arise that usually do not occur in laboratory environments where prepared and preprocessed texts are used. This paper discusses preprocessing approaches that help coping with the emerging problems of sentiment analysis in real world situations. After outlining the identified shortcomings and presenting a general process model for opinion mining, promising solutions for language identification, content extraction and dealing with Internet slang are discussed.

OriginalspracheEnglisch
TitelActive Media Technology - 8th International Conference, AMT 2012, Proceedings
Herausgeber (Verlag)Springer
Seiten618-629
Seitenumfang12
ISBN (Print)9783642352355
DOIs
PublikationsstatusVeröffentlicht - 2012
Veranstaltung8th International Conference on Active Media Technology, AMT 2012 - Macau, China
Dauer: 4 Dez 20127 Dez 2012

Publikationsreihe

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Band7669 LNCS
ISSN (Print)0302-9743
ISSN (elektronisch)1611-3349

Konferenz

Konferenz8th International Conference on Active Media Technology, AMT 2012
Land/GebietChina
OrtMacau
Zeitraum04.12.201207.12.2012

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