1404 search results - page 251 / 281 » Optimization problems in multiple-interval graphs |
GLOBECOM
2007
IEEE
14 years 4 months ago
2007
IEEE
— 1 Wireless mesh networks are deployed as broadband backbones to provide ubiquitous wireless access for residents and local businesses. Utilizing multiple channels has the poten...
FOCS
2006
IEEE
14 years 3 months ago
2006
IEEE
We consider the minimum cost spanning tree problem under the restriction that all degrees must be at most a given value k. We show that we can efficiently find a spanning tree o...
LCTRTS
2005
Springer
14 years 3 months ago
2005
Springer
Dictionary compression mechanisms identify redundant sequences of instructions that occur in a program. The sequences are extracted and copied to a dictionary. Each sequence is th...
EMMCVPR
2001
Springer
14 years 2 months ago
2001
Springer
Recent work (Yedidia, Freeman, Weiss [22]) has shown that stable points of belief propagation (BP) algorithms [12] for graphs with loops correspond to extrema of the Bethe free ene...
ACMICEC
2007
ACM
14 years 1 months ago
2007
ACM
An important problem in search engine advertising is keyword1 generation. In the past, advertisers have preferred to bid for keywords that tend to have high search volumes and hen...