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SODA
2000
ACM
109views Algorithms» more  SODA 2000»
15 years 5 months ago
Approximate congruence in nearly linear time
Piotr Indyk, Suresh Venkatasubramanian
SAS
2004
Springer
15 years 9 months ago
A Polynomial-Time Algorithm for Global Value Numbering
We describe a polynomial-time algorithm for global value numbering, which is the problem of discovering equivalences among program sub-expressions. We treat all conditionals as non...
Sumit Gulwani, George C. Necula
133
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COCOON
2005
Springer
15 years 9 months ago
Bicriteria Network Design via Iterative Rounding
We study the edge-connectivity survivable network design problem with an additional linear budget constraint. We give a strongly polynomial time (3, 3)-approximation algorithm for ...
Piotr Krysta
JACM
2010
111views more  JACM 2010»
15 years 2 months ago
Finding a maximum matching in a sparse random graph in O(n) expected time
We present a linear expected time algorithm for finding maximum cardinality matchings in sparse random graphs. This is optimal and improves on previous results by a logarithmic f...
Prasad Chebolu, Alan M. Frieze, Páll Melste...