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CC
2007
Springer
158views System Software» more  CC 2007»
15 years 3 months ago
The Complexity of Membership Problems for Circuits Over Sets of Natural Numbers
Abstract. The problem of testing membership in the subset of the natural numbers produced at the output gate of a {∪, ∩,− , +, ×} combinational circuit is shown to capture a...
Pierre McKenzie, Klaus W. Wagner
COMPGEOM
1997
ACM
15 years 7 months ago
Time-Series Similarity Problems and Well-Separated Geometric Sets
Given a pair of nonidentical complex objects, de ning and determining how similar they are to each other is a nontrivial problem. In data mining applications, one frequently nee...
Béla Bollobás, Gautam Das, Dimitrios...
ENDM
2008
93views more  ENDM 2008»
15 years 3 months ago
The Generalized Max-Controlled Set Problem
In this work we deal with sandwich graphs G = (V, E) and present the notion of vertices f-controlled by a subset M V . We introduce the generalized maxcontrolled set problem (gmc...
Ivairton M. Santos, Carlos A. J. Martinhon, Luiz S...
ESA
2009
Springer
151views Algorithms» more  ESA 2009»
15 years 9 months ago
Experimental Study of FPT Algorithms for the Directed Feedback Vertex Set Problem
Abstract. We evaluate the performance of FPT algorithms for the directed feedback vertex set problem (DFVS). We propose several new data reduction rules for DFVS. which can signiï¬...
Rudolf Fleischer, Xi Wu, Liwei Yuan
NOMS
2006
IEEE
15 years 9 months ago
An Enhanced Estimator to Multi-objective OSPF Weight Setting Problem
— Open Shortest Path First (OSPF) is a routing protocol which is widely used in the Industry. Its functionality mainly depends on the weights assigned to the links. Given the tra...
Mohammed H. Sqalli, Sadiq M. Sait, Mohammed Aijaz ...