5107 search results - page 862 / 1022 » Data Mining and Information Retrieval |
133
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CSCW
1992
ACM
15 years 10 months ago
1992
ACM
Although talkhtg is an integral part of collaborative activity, there has been little computer support for acquiring and accessing the contents of conversations. Our approach has ...
179
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ARCS
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. We provide evidence of the feasibility and effectiveness of a middleware architecture for mobile devices which employs dense distributions of small computerized entities ...
184
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DAGM
2006
Springer
15 years 10 months ago
2006
Springer
Invariant feature representations for 3D objects are one of the basic needs in 3D object retrieval and classification. One tool to obtain rotation invariance are Spherical Harmonic...
142
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ECAI
2008
Springer
15 years 8 months ago
2008
Springer
The accurate tracking and retrieval of content pedigree is a quickly growing requirement as our abilities to create information assets increases exponentially. Plagiarism detection...
135
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ACL
2008
15 years 8 months ago
2008
This paper is concerned with the problem of question search. In question search, given a question as query, we are to return questions semantically equivalent or close to the quer...