3269 search results - page 569 / 654 » Query Optimization for XML |
129
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DAGM
2007
Springer
16 years 13 days ago
2007
Springer
We propose an unsupervised “local learning” algorithm for learning a metric in the input space. Geometrically, for a given query point, the algorithm finds the minimum volume ...
167
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ICALP
2007
Springer
16 years 13 days ago
2007
Springer
We consider the problem of constructing efficient locally decodable codes in the presence of a computationally bounded adversary. Assuming the existence of one-way functions, we c...
164
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KESAMSTA
2007
Springer
16 years 12 days ago
2007
Springer
Queueing Theory deals with problems where some restricted resource should be shared between competitive flow of requests. In this paper we use Queueing Theory methods to perform a...
181
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IDEAS
2006
IEEE
16 years 9 days ago
2006
IEEE
This paper proposes CADRE (Collaborative Allocation and Deallocation of Replicas with Efficiency), a dynamic replication scheme for improving the typically low data availability ...
129
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IPPS
2006
IEEE
16 years 9 days ago
2006
IEEE
This paper exploits a previously developed analytical modeling framework to compare several variations of the basic flooding search strategy in unstructured decentralized peer-to...