Sciweavers

481 search results - page 91 / 97
» Anytime Local Search for Distributed Constraint Optimization
Sort
View
TIP
2011
255views more  TIP 2011»
14 years 5 months ago
Dictionary Learning for Stereo Image Representation
—One of the major challenges in multi-view imaging is the definition of a representation that reveals the intrinsic geometry of the visual information. Sparse image representati...
Ivana Tosic, Pascal Frossard
VLDB
2006
ACM
147views Database» more  VLDB 2006»
15 years 10 months ago
Answering queries using materialized views with minimum size
In this paper we study the following problem. Given a database and a set of queries, we want to find a set of views that can compute the answers to the queries, such that the amoun...
Rada Chirkova, Chen Li, Jia Li
KDD
2010
ACM
275views Data Mining» more  KDD 2010»
15 years 1 months ago
Combined regression and ranking
Many real-world data mining tasks require the achievement of two distinct goals when applied to unseen data: first, to induce an accurate preference ranking, and second to give g...
D. Sculley
GECCO
2008
Springer
175views Optimization» more  GECCO 2008»
14 years 11 months ago
Using differential evolution for symbolic regression and numerical constant creation
One problem that has plagued Genetic Programming (GP) and its derivatives is numerical constant creation. Given a mathematical formula expressed as a tree structure, the leaf node...
Brian M. Cerny, Peter C. Nelson, Chi Zhou
IMC
2010
ACM
14 years 8 months ago
Improving content delivery using provider-aided distance information
Content delivery systems constitute a major portion of today's Internet traffic. While they are a good source of revenue for Internet Service Providers (ISPs), the huge volum...
Ingmar Poese, Benjamin Frank, Bernhard Ager, Georg...