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203
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ICIP
2007
IEEE
16 years 21 days ago
2007
IEEE
We consider approaches for exact similarity search in a high dimensional space of correlated features representing image datasets, based on principles of clustering and vector qua...
168
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SIGIR
2005
ACM
15 years 12 months ago
2005
ACM
This paper presents an algorithm for unsupervised noun sense induction, based on clustering of Web search results. The algorithm does not utilize labeled training instances or any...
188
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ERCIMDL
2005
Springer
15 years 12 months ago
2005
Springer
Vertical search engines and web portals are gaining ground over the general-purpose engines due to their limited size and their high precision for the domain they cover. The number...
162
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COCOON
1997
Springer
15 years 10 months ago
1997
Springer
In this paper, we consider the edge searching and node searching problems on trees. Given a tree, we show a transformation from an optimal node-search strategy to an optimal edge-...
149
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FLAIRS
2007
15 years 8 months ago
2007
In this work we explore how the complexity of a problem domain affects the performance of evolutionary search using a performance-based restart policy. Previous research indicates...