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GECCO
2003
Springer
113views Optimization» more  GECCO 2003»
15 years 11 months ago
Predicate Expression Cost Functions to Guide Evolutionary Search for Test Data
Several researchers are using evolutionary search methods to search for test data with which to test a program. The fitness or cost function depends on the test goal but almost in...
Leonardo Bottaci
ICDCSW
2002
IEEE
15 years 11 months ago
Persistent Cache in Cooperative Search Engine
Cooperative Search Engine (CSE) is a distributed search engine, which can update indexes in very short time for the purpose of fresh information retrieval. In CSE, the retrieval p...
Nobuyoshi Sato, Minoru Uehara, Yoshifumi Sakai, Hi...
BIOCOMP
2006
15 years 7 months ago
A Relational Genomics Search Engine
We report on the development of a relational genomic search engine that integrates search of structured biological data and biomedical literature. After identifying an optimal prep...
Jay Urbain, Nazli Goharian
DAM
1999
90views more  DAM 1999»
15 years 6 months ago
Note on a Helicopter Search Problem on Graphs
We consider a search game on a graph in which one cop in a helicopter flying from vertex to vertex tries to catch the invisible robber. The existence of the winning program for th...
Fedor V. Fomin
AAAI
2007
15 years 8 months ago
On the Value of Good Advice: The Complexity of A* Search with Accurate Heuristics
We study the behavior of the classical A∗ search algorithm when coupled with a heuristic that provides estimates, accurate to within a small multiplicative factor, of the distan...
Hang T. Dinh, Alexander Russell, Yuan Su