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» Score Distributions in Information Retrieval
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CIKM
2006
Springer
15 years 10 months ago
Coupling feature selection and machine learning methods for navigational query identification
It is important yet hard to identify navigational queries in Web search due to a lack of sufficient information in Web queries, which are typically very short. In this paper we st...
Yumao Lu, Fuchun Peng, Xin Li, Nawaaz Ahmed
IRI
2005
IEEE
15 years 12 months ago
Data-knowledge-context: an application model for collaborative work
For many years, researchers and software developers have been seeking to develop systems and applications to enable efficient and effective group work and organizational memory. ...
Lee A. Iverson
CIKM
2008
Springer
15 years 8 months ago
SQL extension for exploring multiple tables
The standard SQL assumes that the users are aware of all tables and their schemas to write queries. This assumption may be valid when the users deal with a relatively small number...
Sung Jin Kim, Junghoo John Cho
DELOS
2007
15 years 7 months ago
Integration of Reliable Sensor Data Stream Management into Digital Libraries
Data Stream Management (DSM) addresses the continuous processing of sensor data. DSM requires the combination of stream operators, which may run on different distributed devices, ...
Gert Brettlecker, Heiko Schuldt, Peter M. Fischer,...
SIGIR
2002
ACM
15 years 6 months ago
Collaborative filtering with privacy via factor analysis
Collaborative filtering (CF) is valuable in e-commerce, and for direct recommendations for music, movies, news etc. But today's systems have several disadvantages, including ...
John F. Canny