320 search results - page 15 / 64 » Annotating Topics of Opinions |
COLING
2010
14 years 5 months ago
2010
We study the problem of integrating scattered online opinions. For this purpose, we propose to exploit structured ontology to obtain well-formed relevant aspects to a topic and us...
IPM
2010
14 years 8 months ago
2010
The paper presents methods of retrieving blog posts containing opinions about an entity expressed in the query. The methods use a lexicon of subjective words and phrases compiled ...
IDA
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. We present a prototype system, code-named Pulse, for mining topics and sentiment orientation jointly from free text customer feedback. We describe the application of the ...
LREC
2010
14 years 11 months ago
2010
Many techniques are developed to derive automatically lexical resources for opinion mining. In this paper we present a gold standard for Dutch adjectives developed for the evaluat...
TREC
2008
14 years 11 months ago
2008
The paper reports the University of Waterloo participation in the opinion and polarity tasks of the Blog track. The proposed method uses a lexicon built from several linguistic re...