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197
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STACS
2010
Springer
16 years 2 months ago
Optimal Query Complexity for Reconstructing Hypergraphs
In this paper we consider the problem of reconstructing a hidden weighted hypergraph of constant rank using additive queries. We prove the following: Let G be a weighted hidden h...
Nader H. Bshouty, Hanna Mazzawi
193
Voted
WG
2005
Springer
16 years 1 months ago
Optimal Broadcast Domination of Arbitrary Graphs in Polynomial Time
Broadcast domination was introduced by Erwin in 2002, and it is a variant of the standard dominating set problem, such that vertices can be assigned various domination powers. Broa...
Pinar Heggernes, Daniel Lokshtanov
165
Voted
SPAA
2003
ACM
16 years 23 days ago
Optimal fault-tolerant linear arrays
This paper proves that for every positive integers n and k, we can explicitly construct a graph G with n+O(k) vertices and maximum degree 3, such that even after removing any k ve...
Toshinori Yamada, Shuichi Ueno
122
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RTA
2010
Springer
15 years 11 months ago
Optimizing mkbTT
We describe performance enhancements that have been added to mkbTT, a modern completion tool combining multi-completion with the use of termination tools.
Sarah Winkler, Haruhiko Sato, Aart Middeldorp, Mas...