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118
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SIGMOD
2011
ACM
202views Database» more  SIGMOD 2011»
14 years 3 months ago
Flexible aggregate similarity search
Aggregate similarity search, a.k.a. aggregate nearest neighbor (Ann) query, finds many useful applications in spatial and multimedia databases. Given a group Q of M query objects...
Yang Li, Feifei Li, Ke Yi, Bin Yao 0002, Min Wang
AAAI
2011
14 years 24 days ago
Dual Decomposition for Marginal Inference
We present a dual decomposition approach to the treereweighted belief propagation objective. Each tree in the tree-reweighted bound yields one subproblem, which can be solved with...
Justin Domke
133
Voted
CVPR
2012
IEEE
13 years 9 months ago
Jigsaw Puzzles with Pieces of Unknown Orientation
This paper introduces new types of square-piece jigsaw puzzles: those for which the orientation of each jigsaw piece is unknown. We propose a tree-based reassembly that greedily me...
Andrew Gallagher
103
Voted
FOSSACS
2012
Springer
13 years 8 months ago
Concurrent Games with Ordered Objectives
We consider concurrent games played on graphs, in which each player has several qualitative (e.g. reachability or B¨uchi) objectives, and a preorder on these objectives (for insta...
Patricia Bouyer, Romain Brenguier, Nicolas Markey,...
PET
2012
Springer
13 years 3 months ago
Differentially Private Continual Monitoring of Heavy Hitters from Distributed Streams
We consider applications scenarios where an untrusted aggregator wishes to continually monitor the heavy-hitters across a set of distributed streams. Since each stream can contain ...
T.-H. Hubert Chan, Mingfei Li, Elaine Shi, Wenchan...