1391 search results - page 212 / 279 » Knowledge Retrieval (KR) |
226
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ICDE
1999
IEEE
16 years 17 days ago
1999
IEEE
Time series stored as feature vectors can be indexed by multidimensional index trees like R-Trees for fast retrieval. Due to the dimensionality curse problem, transformations are ...
ICPR
2006
IEEE
16 years 10 days ago
2006
IEEE
In many clustering applications, the user has some vague notion of the number and membership of the desired clusters. However, it is difficult for the user to provide such knowled...
171
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GIS
2008
ACM
16 years 9 days ago
2008
ACM
Cyberinfrastructure integrates information and communication technologies to enable high-performance, distributed, and collaborative knowledge discovery, and promises to revolutio...
ISBI
2008
IEEE
15 years 12 months ago
2008
IEEE
High angular resolution MRI such as q-ball imaging (QBI) allows to recover complex white matter architecture. We applied this technique to an ex vivo spinal cord of one cat using ...
WWW
2009
ACM
15 years 12 months ago
2009
ACM
Due to the lexical gap between questions and answers, automatically detecting right answers becomes very challenging for community question-answering sites. In this paper, we prop...