1261 search results - page 213 / 253 » Approximation algorithms for aligning points |
201
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ICDE
2011
IEEE
14 years 9 months ago
2011
IEEE
— The study of skylines and their variants has received considerable attention in recent years. Skylines are essentially sets of most interesting (undominated) tuples in a databa...
177
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ICALP
2004
Springer
15 years 11 months ago
2004
Springer
We define a natural notion of efficiency for approximate nearest-neighbor (ANN) search in general n-point metric spaces, namely the existence of a randomized algorithm which answ...
142
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KDD
2006
ACM
16 years 6 months ago
2006
ACM
We introduce a new EM framework in which it is possible not only to optimize the model parameters but also the number of model components. A key feature of our approach is that we...
152
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ESA
2009
Springer
16 years 15 days ago
2009
Springer
According to a classical result of Gr¨unbaum, the transversal number τ(F) of any family F of pairwise-intersecting translates or homothets of a convex body C in Rd is bounded by...
157
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IAT
2008
IEEE
16 years 11 days ago
2008
IEEE
The Networked Distributed POMDPs (ND-POMDPs) can model multiagent systems in uncertain domains and has begun to scale-up the number of agents. However, prior work in ND-POMDPs has ...