1689 search results - page 145 / 338 » Proximate point searching |
145
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FOCS
1994
IEEE
15 years 9 months ago
1994
IEEE
We establish a nonlinear lower bound for halfplane range searching over a group. Specifically, we show that summing up the weights of n (weighted) points within n halfplanes requir...
147
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FINTAL
2006
15 years 9 months ago
2006
The tool extract enables the automatic extraction of lemma-paradigm pairs from raw text data. The tool uses search patterns that consist of regular expressions and propositional lo...
181
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IPM
2008
15 years 5 months ago
2008
In this paper, we define and present a comprehensive classification of user intent for Web searching. The classification consists of three hierarchical levels of informational, na...
145
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IEEEHPCS
2010
15 years 4 months ago
2010
Abstract. In this paper, we explore the two well-known principles of diversification and intensification in portfolio-based parallel SAT solving. These dual concepts play an impo...
209
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MMM
2011
Springer
14 years 9 months ago
2011
Springer
Abstract. Efficient nearest neighbor (NN) search techniques for highdimensional data are crucial to content-based image retrieval (CBIR). Traditional data structures (e.g., kd-tree...