947 search results - page 132 / 190 » Using Learning Curves to Mine Student Models |
127
Voted
ICDM
2009
IEEE
15 years 10 months ago
2009
IEEE
— In a data-mining approach, a model for estimation of Aerosol Optical Depth (AOD) from satellite observations is learned using collocated satellite and groundbased observations....
138
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SIGMOD
2004
ACM
16 years 3 months ago
2004
ACM
Real-time surveillance systems, network and telecommunication systems, and other dynamic processes often generate tremendous (potentially infinite) volume of stream data. Effectiv...
125
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ICDM
2007
IEEE
15 years 9 months ago
2007
IEEE
Probabilistic latent semantic indexing (PLSI) represents documents of a collection as mixture proportions of latent topics, which are learned from the collection by an expectation...
154
Voted
WSDM
2010
ACM
16 years 22 days ago
2010
ACM
Tagging plays an important role in many recent websites. Recommender systems can help to suggest a user the tags he might want to use for tagging a specific item. Factorization mo...
137
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JOT
2007
15 years 3 months ago
2007
This paper describes how to extract stock quote data and display it with a dynamic update (using free, but delayed data streams). As a part of the architecture of the program, we ...