242 search results - page 30 / 49 » Mining Sequential Patterns across Time Sequences |
124
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AIA
2007
15 years 1 months ago
2007
Sequential forward selection (SFS) is one of the most widely used feature selection procedures. It starts with an empty set and adds one feature at each step. The estimate of the ...
130
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KDD
2009
ACM
16 years 8 days ago
2009
ACM
A recent study by two prominent finance researchers, Fama and French, introduces a new framework for studying risk vs. return: the migration of stocks across size-value portfolio ...
106
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DASFAA
2006
IEEE
15 years 5 months ago
2006
IEEE
Abstract. As mobile devices proliferate and networks become more locationaware, the corresponding growth in spatio-temporal data will demand analysis techniques to mine patterns th...
CIB
2002
14 years 11 months ago
2002
The web log data embed much of web users' browsing behavior. From the web logs, one can discover patterns that predict the users' future requests based on their current b...
SDM
2009
SIAM
15 years 9 months ago
2009
SIAM
Most data mining operations include an integral search component at their core. For example, the performance of similarity search or classification based on Nearest Neighbors is ...