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» Comparing the Performance of Database Selection Algorithms
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CIKM
2009
Springer
15 years 6 months ago
Feature selection for ranking using boosted trees
Modern search engines have to be fast to satisfy users, so there are hard back-end latency requirements. The set of features useful for search ranking functions, though, continues...
Feng Pan, Tim Converse, David Ahn, Franco Salvetti...
COLING
2002
14 years 11 months ago
Unsupervised Word Sense Disambiguation Using Bilingual Comparable Corpora
An unsupervised method for word sense disambiguation using a bilingual comparable corpus was developed. First, it extracts statistically significant pairs of related words from th...
Hiroyuki Kaji, Yasutsugu Morimoto
CIKM
2009
Springer
15 years 6 months ago
Web search result summarization: title selection algorithms and user satisfaction
Eye tracking experiments have shown that titles of Web search results play a crucial role in guiding a user’s search process. We present a machine-learned algorithm that trains ...
Tapas Kanungo, Nadia Ghamrawi, Ki Yuen Kim, Lawren...
ICPR
2008
IEEE
15 years 6 months ago
A feature selection algorithm for handwritten character recognition
We present a Genetic Algorithm based feature selection approach according to which feature subsets are represented by individuals of an evolving population. Evolution is controlle...
Luigi P. Cordella, Claudio De Stefano, Francesco F...
BIOSIG
2003
117views Biometrics» more  BIOSIG 2003»
15 years 1 months ago
Comparative Study on Fingerprint Recognition Systems - Project BioFinger
: This paper describes a comparative study on fingerprint recognition systems – the project BioFinger. The goal of this study is to investigate the capability characteristics of ...
Michael Arnold, Henning Daum, Christoph Busch