1888 search results - page 139 / 378 » Algorithms for Querying by Spatial Structure |
162
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KDD
2008
ACM
16 years 5 months ago
2008
ACM
Learning to rank from relevance judgment is an active research area. Itemwise score regression, pairwise preference satisfaction, and listwise structured learning are the major te...
116
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SIGIR
2000
ACM
15 years 9 months ago
2000
ACM
The retrieval of stored images matching an input configuration is an important form of content-based retrieval. Exhaustive processing (i.e., retrieval of the best solutions) of co...
164
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SODA
1993
ACM
15 years 6 months ago
1993
ACM
Given a set of n points in d-dimensional Euclidean space, S ⊂ Ed , and a query point q ∈ Ed , we wish to determine the nearest neighbor of q, that is, the point of S whose Euc...
146
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ICDE
2005
IEEE
15 years 10 months ago
2005
IEEE
Queries on XML documents typically combine selections on element contents, and, via path expressions, the structural relationships between tagged elements. Efficient support for ...
172
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ICRA
2007
IEEE
15 years 11 months ago
2007
IEEE
Abstract— This paper presents a solution to interactive navigation planning and real-time simulation of a very large number of entities moving in a virtual environment. From the ...