4843 search results - page 291 / 969 » The Shortcut Problem - Complexity and Approximation |
127
click to vote
IOR
2008
15 years 3 months ago
2008
We present a new interactive hybrid approach for solving multicriteria optimization problems where features of approximation methods and interactive approaches are incorporated. W...
157
click to vote
JCM
2008
15 years 3 months ago
2008
An analytical model is developed to solve the power-rate assignment problem for multi-rate CDMA systems and calculate the probability density function (PDF) for the downlink traffi...
159
Voted
CIKM
2010
Springer
15 years 2 months ago
2010
Springer
In Latent Semantic Indexing (LSI), a collection of documents is often pre-processed to form a sparse term-document matrix, followed by a computation of a low-rank approximation to...
151
click to vote
IR
2010
15 years 2 months ago
2010
Recently direct optimization of information retrieval (IR) measures becomes a new trend in learning to rank. Several methods have been proposed and the effectiveness of them has ...
198
click to vote
PKDD
2010
Springer
15 years 1 months ago
2010
Springer
Partially observable Markov decision processes (POMDPs) are widely used for planning under uncertainty. In many applications, the huge size of the POMDP state space makes straightf...