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SSDBM
2005
IEEE
148views Database» more  SSDBM 2005»
16 years 10 days ago
A Fast Approximation Scheme for Probabilistic Wavelet Synopses
Several studies have demonstrated the effectiveness of Haar wavelets in reducing large amounts of data down to compact wavelet synopses that can be used to obtain fast, accurate a...
Antonios Deligiannakis, Minos N. Garofalakis, Nick...
CORR
2010
Springer
164views Education» more  CORR 2010»
15 years 5 months ago
Approximate Nash Equilibria under Stability Conditions
Finding approximate Nash equilibria in n × n bimatrix games is currently one of the main open problems in algorithmic game theory. Motivated in part by the lack of progress on wo...
Maria-Florina Balcan, Mark Braverman
HPDC
2003
IEEE
16 years 1 days ago
PlanetP: Using Gossiping to Build Content Addressable Peer-to-Peer Information Sharing Communities
Abstract. We present PlanetP, a peer-to-peer (P2P) content search and retrieval infrastructure targeting communities wishing to share large sets of text documents. P2P computing is...
Francisco Matias Cuenca-Acuna, Christopher Peery, ...
ECRTS
2004
IEEE
15 years 10 months ago
Multiprocessor Energy-Efficient Scheduling with Task Migration Considerations
This paper targets energy-efficient scheduling of tasks over multiple processors, where tasks share a common deadline. Distinct from many research results on heuristics-based ener...
Jian-Jia Chen, Heng-Ruey Hsu, Kai-Hsiang Chuang, C...
STOC
2002
ACM
119views Algorithms» more  STOC 2002»
16 years 7 months ago
Space-efficient approximate Voronoi diagrams
Given a set S of n points in IRd , a (t, )-approximate Voronoi diagram (AVD) is a partition of space into constant complexity cells, where each cell c is associated with t represe...
Sunil Arya, Theocharis Malamatos, David M. Mount