3324 search results - page 596 / 665 » Learning Appropriate Contexts |
LTCONF
2007
Springer
15 years 5 months ago
2007
Springer
Recent work in sentiment analysis has begun to apply fine-grained semantic distinctions between expressions of attitude as features for textual analysis. Such methods, however, r...
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DIAL
2006
IEEE
15 years 5 months ago
2006
IEEE
The availability of large, heterogeneous repositories of electronic documents is increasing rapidly, and the need for flexible, sophisticated document manipulation tools is growi...
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HICSS
2006
IEEE
15 years 5 months ago
2006
IEEE
The aims of this study are: (1) to examine to what extent critical care and advanced practice nurses’ participation in an online listserv constituted a community of practice, an...
ICMCS
2006
IEEE
15 years 5 months ago
2006
IEEE
This paper presents the semantic pathfinder architecture for generic indexing of video archives. The pathfinder automatically extracts semantic concepts from video based on the ...
ICRA
2006
IEEE
15 years 5 months ago
2006
IEEE
— This paper addresses the design of a control law for vision-based robot navigation. The method proposed is based on a topological representation of the environment. Within this...