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» The Induced Disjoint Paths Problem
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ESSLLI
2009
Springer
13 years 5 months ago
POP* and Semantic Labeling Using SAT
The polynomial path order (POP for short) is a termination method that induces polynomial bounds on the innermost runtime complexity of term rewrite systems (TRSs for short). Seman...
Martin Avanzini
MP
2007
100views more  MP 2007»
13 years 7 months ago
Power optimization for connectivity problems
Given a graph with costs on the edges, the power of a node is the maximum cost of an edge leaving it, and the power of the graph is the sum of the powers of the nodes of this graph...
Mohammad Taghi Hajiaghayi, Guy Kortsarz, Vahab S. ...
APPROX
2000
Springer
190views Algorithms» more  APPROX 2000»
13 years 12 months ago
Approximating node connectivity problems via set covers
Given a graph (directed or undirected) with costs on the edges, and an integer k, we consider the problem of nding a k-node connected spanning subgraph of minimum cost. For the ge...
Guy Kortsarz, Zeev Nutov
JCO
2006
126views more  JCO 2006»
13 years 7 months ago
Minimum power assignment in wireless ad hoc networks with spanner property
Power assignment for wireless ad hoc networks is to assign a power for each wireless node such that the induced communication graph has some required properties. Recently research ...
Yu Wang 0003, Xiang-Yang Li
ICNP
2002
IEEE
14 years 16 days ago
Analysis of the MED Oscillation Problem in BGP
The Multi Exit Discriminator (MED) attribute of the Border Gateway Protocol (BGP) is widely used to implement “cold potato routing” between autonomous systems. However, the us...
Timothy Griffin, Gordon T. Wilfong