Sciweavers

40 search results - page 8 / 8
» Better algorithms for satisfiability problems for formulas o...
Sort
View
CORR
2010
Springer
164views Education» more  CORR 2010»
13 years 4 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
SDM
2009
SIAM
164views Data Mining» more  SDM 2009»
14 years 3 months ago
Time-Decayed Correlated Aggregates over Data Streams.
Data stream analysis frequently relies on identifying correlations and posing conditional queries on the data after it has been seen. Correlated aggregates form an important examp...
Graham Cormode, Srikanta Tirthapura, Bojian Xu
FMCAD
2000
Springer
13 years 9 months ago
SAT-Based Image Computation with Application in Reachability Analysis
Image computation nds wide application in VLSI CAD, such as state reachability analysis in formal veri cation and synthesis, combinational veri cation, combinational and sequential...
Aarti Gupta, Zijiang Yang, Pranav Ashar, Anubhav G...
STOC
2001
ACM
104views Algorithms» more  STOC 2001»
14 years 6 months ago
Spatial gossip and resource location protocols
The dynamic behavior of a network in which information is changing continuously over time requires robust and efficient mechanisms for keeping nodes updated about new information. ...
David Kempe, Jon M. Kleinberg, Alan J. Demers
STOC
2009
ACM
150views Algorithms» more  STOC 2009»
14 years 6 months ago
Integrality gaps for Sherali-Adams relaxations
We prove strong lower bounds on integrality gaps of Sherali?Adams relaxations for MAX CUT, Vertex Cover, Sparsest Cut and other problems. Our constructions show gaps for Sherali?A...
Moses Charikar, Konstantin Makarychev, Yury Makary...