14518 search results - page 49 / 2904 » Two Problems for Sophistication |
MASCOTS
2010
13 years 9 months ago
2010
Flash memory SSDs pose a well-known challenge, that is, the erase-before-write problem. Researchers try to solve this inherent problem from two different angles by either designing...
EVOW
2009
Springer
14 years 2 months ago
2009
Springer
The Learnable Evolution Model (LEM) involves alternating periods of optimization and learning, performa extremely well on a range of problems, a specialises in achieveing good resu...
ACSC
2005
IEEE
14 years 1 months ago
2005
IEEE
One approach to tractably finding a solution to an NP-complete optimisation problem is heuristic, where the solution is inexact but quickly found; another approach is to reduce t...
STOC
2010
ACM
13 years 11 months ago
2010
ACM
Given data drawn from a mixture of multivariate Gaussians, a basic problem is to accurately estimate the mixture parameters. We provide a polynomial-time algorithm for this proble...
DASFAA
2008
IEEE
14 years 2 months ago
2008
IEEE
View updating is a long standing difficult problem. Given a view defined over base data sources and a view update, there are several different updates over the base data sources,...