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113
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WWW
2010
ACM
16 years 1 months ago
2010
ACM
We describe improvements to the use of semantic lexicons by a state-of-the-art query interpretation system powering a major search engine. We successfully compute concept label im...
158
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WWW
2003
ACM
16 years 7 months ago
2003
ACM
We would like to show that the collective production of knowledge and the individual creation of its organizational casting mould, which is therefore incapable of following the gr...
188
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ICWSM
2009
15 years 4 months ago
2009
The recognition of personal emotional state or sentiment conveyed through text is the main task we address in our research. The communication of emotions through text messaging an...
151
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WEBI
2007
Springer
16 years 28 days ago
2007
Springer
This paper describes a character-based system called “Emotion Sensitive News Agent” (ESNA). ESNA is been developed as a news aggregator to fetch news from different news sourc...
157
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SIGIR
2006
ACM
16 years 24 days ago
2006
ACM
The primary aim of XML element retrieval is to return to users XML elements, rather than whole documents. This poster describes a small study, in which we elicited users’ expect...