127 search results - page 19 / 26 » Two derivative-free optimization algorithms for mesh quality... |
DELOS
2000
13 years 9 months ago
2000
Similarity search in image database is commonly implemented as nearest-neighbor search in a feature space of the images. For that purpose, a large number of different features as ...
SIGMOD
2005
ACM
14 years 7 months ago
2005
ACM
Data integrated from multiple sources may contain inconsistencies that violate integrity constraints. The constraint repair problem attempts to find "low cost" changes t...
GECCO
2006
Springer
13 years 11 months ago
2006
Springer
We propose a hybrid algorithm (called ALPINE) between Genetic Algorithm and Dantzig's Simplex method to approximate optimal solutions for the Flexible Job-Shop Problem. Local...
WSNA
2003
ACM
14 years 26 days ago
2003
ACM
—In a sensor network, data routing is tightly coupled to the needs of a sensing task, and hence the application semantics. This paper introduces the novel idea of information-dir...
WWW
2011
ACM
13 years 2 months ago
2011
ACM
The explosion of Web opinion data has made essential the need for automatic tools to analyze and understand people’s sentiments toward different topics. In most sentiment analy...