138 search results - page 2 / 28 » Retrieving topical sentiments from online document collectio... |
IDA
2010
Springer
13 years 2 months ago
2010
Springer
Sentiment classification in text documents is an active data mining research topic in opinion retrieval and analysis. Different from previous studies concentrating on the developm...
CLEF
2004
Springer
13 years 9 months ago
2004
Springer
As in CLEF 2003, Berkeley experimented with the CLEF Russian Izvestia document collection with monolingual and bilingual runs for the Russian collection. For CLEF 2004 we also expe...
ELPUB
2007
ACM
13 years 9 months ago
2007
ACM
The growing stream of content placed on the Web provides a huge collection of textual resources. People share their experiences on-line, ventilate their opinions (and frustrations...
ASUNAM
2009
IEEE
14 years 1 days ago
2009
IEEE
The increased online presence of jihadists has raised the possibility of individuals being radicalised via the Internet. To date, the study of violent radicalisation has focused o...
IPM
2010
13 years 3 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 ...