Sciweavers

7129 search results - page 163 / 1426
» Approximation Algorithms for Treewidth
Sort
View
134
Voted
SIGCOMM
2006
ACM
15 years 9 months ago
Beyond bloom filters: from approximate membership checks to approximate state machines
Many networking applications require fast state lookups in a concurrent state machine, which tracks the state of a large number of flows simultaneously. We consider the question ...
Flavio Bonomi, Michael Mitzenmacher, Rina Panigrah...
144
Voted
AAIM
2010
Springer
219views Algorithms» more  AAIM 2010»
15 years 6 months ago
Approximating Maximum Edge 2-Coloring in Simple Graphs
We present a polynomial-time approximation algorithm for legally coloring as many edges of a given simple graph as possible using two colors. It achieves an approximation ratio of...
Zhi-Zhong Chen, Sayuri Konno, Yuki Matsushita
138
Voted
DAM
1999
169views more  DAM 1999»
15 years 3 months ago
Approximating the Weight of Shallow Steiner Trees
This paper deals with the problem of constructing Steiner trees of minimum weight with diameter bounded by d, spanning a given set of vertices in a graph. Exact solutions or logar...
Guy Kortsarz, David Peleg
STOC
2005
ACM
89views Algorithms» more  STOC 2005»
16 years 3 months ago
Universal approximations for TSP, Steiner tree, and set cover
Lujun Jia, Guolong Lin, Guevara Noubir, Rajmohan R...
110
Voted
STOC
2003
ACM
119views Algorithms» more  STOC 2003»
16 years 3 months ago
Constant factor approximation of vertex-cuts in planar graphs
Eyal Amir, Robert Krauthgamer, Satish Rao