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» Evaluation of a Catalytic Search Algorithm
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SIGIR
2010
ACM
14 years 7 months ago
DivQ: diversification for keyword search over structured databases
Keyword queries over structured databases are notoriously ambiguous. No single interpretation of a keyword query can satisfy all users, and multiple interpretations may yield over...
Elena Demidova, Peter Fankhauser, Xuan Zhou, Wolfg...
AI
2011
Springer
14 years 5 months ago
SampleSearch: Importance sampling in presence of determinism
The paper focuses on developing effective importance sampling algorithms for mixed probabilistic and deterministic graphical models. The use of importance sampling in such graphi...
Vibhav Gogate, Rina Dechter
GECCO
2007
Springer
119views Optimization» more  GECCO 2007»
15 years 4 months ago
Optimising the flow of experiments to a robot scientist with multi-objective evolutionary algorithms
A Robot Scientist is a physically implemented system that applies artificial intelligence to autonomously discover new knowledge through cycles of scientific experimentation. Ad...
Emma Byrne
AIPS
2008
15 years 8 days ago
Multi-Objective Evolutionary Algorithms for Scheduling the James Webb Space Telescope
Effective scheduling of the James Webb Space Telescope (JWST) requires managing the trade-off between multiple scheduling criteria including minimizing unscheduled time, angular m...
Mark E. Giuliano, Mark D. Johnston
ENGL
2008
118views more  ENGL 2008»
14 years 10 months ago
Hybrid Architecture of Genetic Algorithm and Simulated Annealing
This paper discusses novel dedicated hardware architecture for hybrid optimization based on Genetic algorithm (GA) and Simulated Annealing (SA). The proposed architecture achieves ...
Masaya Yoshikawa, Hironori Yamauchi, Hidekazu Tera...