291 search results - page 33 / 59 » How Well Can Primal-Dual and Local-Ratio Algorithms Perform |
126
click to vote
SIGIR
1999
ACM
15 years 5 months ago
1999
ACM
We propose a new probabilistic approach to information retrieval based upon the ideas and methods of statistical machine translation. The central ingredient in this approach is a ...
103
click to vote
WWW
2005
ACM
16 years 2 months ago
2005
ACM
RDF is increasingly being used to represent metadata. RDF Site Summary (RSS) is an application of RDF on the Web that has considerably grown in popularity. However, the way RSS sy...
109
click to vote
JSAC
2008
15 years 1 months ago
2008
Recently, multicarrier modulation in the form of orthogonal frequency division multiplexing (OFDM) has been shown feasible for underwater acoustic communications via effective algo...
108
click to vote
AAAI
1994
15 years 2 months ago
1994
We present a new property called constraint looseness and show how it can be used to estimate the level of local consistency of a binary constraint network. Speci cally, we presen...
102
click to vote
AAAI
2010
15 years 2 months ago
2010
Planning in large, partially observable domains is challenging, especially when a long-horizon lookahead is necessary to obtain a good policy. Traditional POMDP planners that plan...