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» On the Termination of the Chase Algorithm
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88
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JAL
2002
71views more  JAL 2002»
15 years 4 days ago
A primal-dual schema based approximation algorithm for the element connectivity problem
The element connectivity problem falls in the category of survivable network design problems { it is intermediate to the versions that ask for edge-disjoint and vertex-disjoint pa...
Kamal Jain, Ion I. Mandoiu, Vijay V. Vazirani, Dav...
99
Voted
CIAC
2010
Springer
232views Algorithms» more  CIAC 2010»
15 years 3 months ago
Multicut Algorithms via Tree Decompositions
Various forms of multicut problems are of great importance in the area of network design. In general, these problems are intractable. However, several parameters have been identifi...
Reinhard Pichler, Stefan Rümmele, Stefan Woltran
CL
2000
Springer
15 years 4 months ago
Querying Inconsistent Databases: Algorithms and Implementation
In this paper, an algorithm for obtaining consistent answers to queries posed to inconsistent relational databases is presented. The algorith is proven to be sound, terminating and...
Alexander Celle, Leopoldo E. Bertossi
90
Voted
CORR
2010
Springer
74views Education» more  CORR 2010»
15 years 16 days ago
A note on the random greedy triangle-packing algorithm
The random greedy algorithm for constructing a large partial Steiner-Triple-System is defined as follows. We begin with a complete graph on n vertices and proceed to remove the ed...
Tom Bohman, Alan M. Frieze, Eyal Lubetzky
99
Voted
IPL
2006
79views more  IPL 2006»
15 years 13 days ago
Bandwidth allocation algorithms for weighted maximum rate constrained link sharing policy
This paper addresses the problem of bandwidth allocation under the weighted maximum rate constrained link sharing policy and proves a key theory in the condition of allocation ter...
Jeng Farn Lee, Meng Chang Chen, Ming-Tat Ko, Wanji...