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» A User Model for Information Erasure
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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...
IRI
2007
IEEE
15 years 6 months ago
BESearch: A Supervised Learning Approach to Search for Molecular Event Participants
Biomedical researchers rely on keyword-based search engines to retrieve superficially relevant documents, from which they must filter out irrelevant information manually. Hence, t...
Richard Tzong-Han Tsai, Hong-Jie Dai, Hsi-Chuan Hu...
SIGIR
2012
ACM
13 years 2 months ago
Time-sensitive query auto-completion
Query auto-completion (QAC) is a common feature in modern search engines. High quality QAC candidates enhance search experience by saving users time that otherwise would be spent ...
Milad Shokouhi, Kira Radinsky
VLDB
2008
ACM
148views Database» more  VLDB 2008»
15 years 12 months ago
Purpose based access control for privacy protection in relational database systems
Abstract In this article, we present a comprehensive approach for privacy preserving access control based on the notion of purpose. In our model, purpose information associated wit...
Ji-Won Byun, Ninghui Li
EKAW
1992
Springer
15 years 3 months ago
eQuality: An Application of DDucks to Process Management
Process management is a method for improving Boeing's business processes, however many aspects have been difficult to implement. eQuality is a software system based on a frame...
Jeffrey Bradshaw, Peter Holm, Oscar Kipersztok, Th...