Aggregating Opinions: Explorations into Graphs and Media Content Analysis

Gabriele Tatzl, Christoph Waldhauser

Publikation: Beitrag in Buch/KonferenzbandBeitrag in Konferenzband

Abstract

Understanding, as opposed to reading is vital for the extraction of opinions out of a text. This is especially true, as an author's opinion is not always clearly marked. Finding the overall opinion in a text can be challenging to both human readers and computers alike. Media Content Analysis is a popular method of extracting information out of a text, by means of human coders. We describe the difficulties humans have and the process they use to extract opinions and offer a formalization that could help to automate opinion extraction within the Media Content Analysis framework.
OriginalspracheEnglisch
TitelProceedings of TextGraphs-5 - 2010 Workshop on Graph-based Methods for Natural Language Processing
Redakteure/-innen Banea, Carmen, Moschitti, Alessandro, Somasundaran, Swapna, Zanzotto, Fabio Massimo
ErscheinungsortUppsala, Sweden
VerlagAssociation for Computational Linguistics
Seiten93 - 97
PublikationsstatusVeröffentlicht - 1 Feb. 2010

Österreichische Systematik der Wissenschaftszweige (ÖFOS)

  • 602011 Computerlinguistik

Dieses zitieren