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» On the number of matchings of a tree
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WWW
2004
ACM
16 years 7 months ago
Type based service composition
Service matchmaking and composition has recently drawn increasing attention in the research community. Most existing algorithms construct chains of services based on exact matches...
Ion Constantinescu, Boi Faltings, Walter Binder
INFOCOM
1999
IEEE
15 years 11 months ago
Ring versus Tree Embedding for Real-time Group Multicast
In general topology networks, routing from one node to another over a tree embedded in the network is intuitively a good strategy, since it typically results in a route length of O...
Mario Baldi, Yoram Ofek
ISLPED
1996
ACM
109views Hardware» more  ISLPED 1996»
15 years 10 months ago
Transition reduction in carry-save adder trees
-- By taking advantage of the redundancy in a 4-2 compressor, we reduce the number of transitions in carry-save adder trees that are common in large multipliers. Three new 4-2 comp...
Patrik Larsson, Chris J. Nicol
ACL
1994
15 years 7 months ago
On Determining the Consistency of Partial Descriptions of Trees
1 We examine the consistency problem for descriptions of trees based on remote dominance, and present a consistency-checking algorithm which is polynomial in the number of nodes in...
Tom Cornell
SODA
2010
ACM
216views Algorithms» more  SODA 2010»
16 years 4 months ago
On linear and semidefinite programming relaxations for hypergraph matching
The hypergraph matching problem is to find a largest collection of disjoint hyperedges in a hypergraph. This is a well-studied problem in combinatorial optimization and graph theo...
Yuk Hei Chan, Lap Chi Lau