522 search results - page 81 / 105 » Feature selection for ranking using boosted trees |
111
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AAAI
1996
15 years 1 months ago
1996
Recent work in supervised learning has shown that a surprisingly simple Bayesian classifier with strong assumptions of independence among features, called naive Bayes, is competit...
TREC
2003
15 years 1 months ago
2003
After retrieval, this simple strategy yield to an important improvement of the average precision: from 17.02 up to 35.80. Task II. Our approach is based on argumentative structurin...
97
Voted
WWW
2007
ACM
16 years 13 days ago
2007
ACM
Often scientists seek to search for articles on the Web related to a particular chemical. When a scientist searches for a chemical formula using a search engine today, she gets ar...
105
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EDBT
2004
ACM
15 years 12 months ago
2004
ACM
Structured and semi-structured object representations are getting more and more important for modern database applications. Examples for such data are hierarchical structures inclu...
100
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ECWEB
2010
Springer
15 years 26 days ago
2010
Springer
Abstract. Reviews and review based rankings are widely used in recommendation systems to provide potential customers quality information about selected products. During the last ye...