596 search results - page 58 / 120 » Text Mining at the Term Level |
141
click to vote
ICDM
2003
IEEE
15 years 9 months ago
2003
IEEE
We present Sentiment Analyzer (SA) that extracts sentiment (or opinion) about a subject from online text documents. Instead of classifying the sentiment of an entire document abou...
121
Voted
PAKDD
2009
ACM
15 years 10 months ago
2009
ACM
Abstract. This paper shows how Wikipedia and the semantic knowledge it contains can be exploited for document clustering. We first create a concept-based document representation b...
131
click to vote
AIRS
2005
Springer
15 years 9 months ago
2005
Springer
This paper explores the integration of textual and visual information for cross-language image retrieval. An approach which automatically transforms textual queries into visual rep...
121
Voted
EPIA
2009
Springer
15 years 7 months ago
2009
Springer
Though polarity classification has been extensively explored at various text levels and domains, there has been only comparatively little work looking into topic-related polarity c...
155
click to vote
ACL
2003
15 years 5 months ago
2003
Many applications of natural language processing technologies involve analyzing texts that concern the psychological states and processes of people, including their beliefs, goals...