9359 search results - page 430 / 1872 » Generalization Algorithms for Second-Order Terms |
205
click to vote
KDD
2012
ACM
13 years 9 months ago
2012
ACM
Non-negative matrix factorization (NMF) provides a lower rank approximation of a matrix. Due to nonnegativity imposed on the factors, it gives a latent structure that is often mor...
164
Voted
WSDM
2010
ACM
16 years 4 months ago
2010
ACM
Modeling query concepts through term dependencies has been shown to have a significant positive effect on retrieval performance, especially for tasks such as web search, where rel...
175
click to vote
DLOG
2004
15 years 8 months ago
2004
Interoperability among systems using different term vocabularies requires mappings between them. Matching applications generate these mappings. When the matching process utilizes ...
165
click to vote
MOBICOM
2006
ACM
16 years 21 days ago
2006
ACM
This paper considers the interaction between channel assignment and distributed scheduling in multi-channel multiradio Wireless Mesh Networks (WMNs). Recently, a number of distrib...
210
click to vote
GECCO
2008
Springer
15 years 7 months ago
2008
Springer
This paper merges hierarchical reinforcement learning (HRL) with ant colony optimization (ACO) to produce a HRL ACO algorithm capable of generating solutions for large domains. Th...