128 search results - page 24 / 26 » A random walk approach to sampling hidden databases |
120
Voted
CATE
2004
15 years 1 months ago
2004
Recently web-based educational systems collect vast amounts of data on user patterns, and data mining methods can be applied to these databases to discover interesting associations...
93
Voted
IWVF
2001
Springer
15 years 4 months ago
2001
Springer
In the framework of an evolutionary approach to machine learning, this paper presents the preliminary version of a learning system that uses Genetic Programming as a tool for autom...
CIKM
2009
Springer
15 years 6 months ago
2009
Springer
We consider the coverage testing problem where we are given a document and a corpus with a limited query interface and asked to find if the corpus contains a near-duplicate of th...
134
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KDD
2010
ACM
15 years 4 months ago
2010
ACM
Social tagging systems have become increasingly popular for sharing and organizing web resources. Tag recommendation is a common feature of social tagging systems. Social tagging ...
194
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SIGMOD
2008
ACM
16 years 12 days ago
2008
ACM
Computing statistical information on probabilistic data has attracted a lot of attention recently, as the data generated from a wide range of data sources are inherently fuzzy or ...