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ICANN
2007
Springer
14 years 5 months ago
A Two-Layer ICA-Like Model Estimated by Score Matching
Abstract. Capturing regularities in high-dimensional data is an important problem in machine learning and signal processing. Here we present a statistical model that learns a nonli...
Urs Köster, Aapo Hyvärinen
CIKM
2001
Springer
14 years 3 months ago
Relevance Score Normalization for Metasearch
Given the ranked lists of documents returned by multiple search engines in response to a given query, the problem of metasearch is to combine these lists in a way which optimizes ...
Mark H. Montague, Javed A. Aslam
SDM
2007
SIAM
117views Data Mining» more  SDM 2007»
14 years 10 days ago
Summarizing Review Scores of "Unequal" Reviewers
A frequently encountered problem in decision making is the following review problem: review a large number of objects and select a small number of the best ones. An example is sel...
Hady Wirawan Lauw, Ee-Peng Lim, Ke Wang
CSE
2009
IEEE
14 years 5 months ago
Improving Interobserver Reliability by Artificial Intelligence Techniques in Behavioural Research
Interobserver reliability and reproducibility are well known problems in experimental research within the social and behavioural sciences. We propose the use of formal techniques ...
Arjen van Alphen, Tibor Bosse, Catholijn M. Jonker...
GECCO
2007
Springer
181views Optimization» more  GECCO 2007»
14 years 5 months ago
Exploring selection mechanisms for an agent-based distributed evolutionary algorithm
In this paper we propose an agent-based model of evolutionary algorithms (EAs) which extends seamlessly from concurrent single-host to distributed multi-host installations. Since ...
A. E. Eiben, Marc Schoenauer, Juan Luís Jim...