1186 search results - page 177 / 238 » Improving Random Walk Performance |
CLEF
2010
Springer
13 years 11 months ago
2010
Springer
Abstract. In this paper, we present a multiple targets classification system for visual concepts detection and image annotation. Multiple targets classification (MTC) is a variant ...
GECCO
2008
Springer
13 years 11 months ago
2008
Springer
Deceptive problems have always been considered difficult for Genetic Algorithms. To cope with this characteristic, the literature has proposed the use of Parallel Genetic Algorith...
ECAI
2010
Springer
13 years 10 months ago
2010
Springer
Recently the efficiency of an outlier detection algorithm ORCA was improved by RCS (Randomization with faster Cutoff update and Space utilization after pruning), which changes the ...
JAIR
2010
13 years 8 months ago
2010
We develop multiattribute auctions that accommodate generalized additive independent (GAI) preferences. We propose an iterative auction mechanism that maintains prices on potentia...
PVLDB
2010
13 years 8 months ago
2010
High-end solid state disks (SSDs) provide much faster access to data compared to conventional hard disk drives. We present a technique for using solid-state storage as a caching l...