engleski

Opinion Mining on News Portal Comments - Towards a Croatian Sentiment Database

Opinion mining and sentiment analysis is a relatively new subfield of Web mining which deals with the creation of systems that can process subjective information effectively. It leaves the usual (factual, objective) information perspective, and tries to deal with opinion, sentiment and subjectivity in text by answering questions like: Was the text positive? Did the author have negative feelings while writing the comment? Was the remark sarcastic? With the Web 2.0 a great pool of available subjective information on products, people, music, news etc. has emerged and is waiting to be analyzed. In this talk a work in progress will be presented that deals with opinion mining on Croatian news portals that aims on establishing a sentiment database for the Croatian language.

opinion mining; sentiment analysis; Croatia; news portals

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