1424 search results - page 111 / 285 » Improving on Version Stamps |
172
click to vote
CICLING
2007
Springer
16 years 23 days ago
2007
Springer
Term selection process is a very necessary component for most natural language processing tasks. Although different unsupervised techniques have been proposed, the best results ar...
164
click to vote
GECCO
2007
Springer
16 years 23 days ago
2007
Springer
A limited memory version of the covariance matrix adaptation evolution strategy (CMA-ES) is presented. This algorithm, L-CMA-ES, improves the space and time complexity of the CMA-...
157
click to vote
SAT
2007
Springer
16 years 21 days ago
2007
Springer
Abstract. We consider the problem of computing tractable approximations to CNF formulas, extending the approach of Selman and Kautz to compute the Horn-LUB to involve renaming of v...
152
click to vote
VLDB
2007
ACM
16 years 21 days ago
2007
ACM
We present BlogScope (www.blogscope.net), a system for online analysis of temporally ordered streaming text, currently applied to the analysis of the Blogosphere1 . The system cur...
128
click to vote
ICMCS
2006
IEEE
16 years 19 days ago
2006
IEEE
We present a method for performing acoustic echo cancellation in a channel with rapidly varying gain and thus a rapidly varying channel characteristic. This is a situation in whic...