259 search results - page 27 / 52 » Mining frequent itemsets in time-varying data streams |
KDD
2010
ACM
15 years 1 months ago
2010
ACM
We study the problem of finding the k most frequent items in a stream of items for the recently proposed max-frequency measure. Based on the properties of an item, the maxfrequen...
81
Voted
ADBIS
1998
Springer
15 years 1 months ago
1998
Springer
Mining association rules is an important data mining problem. Association rules are usually mined repeatedly in different parts of a database. Current algorithms for mining associa...
MLDM
2009
Springer
15 years 4 months ago
2009
Springer
We face the problem of novelty detection from stream data, that is, the identification of new or unknown situations in an ordered sequence of objects which arrive on-line, at cons...
82
Voted
DAWAK
2008
Springer
14 years 11 months ago
2008
Springer
Abstract. We investigate the problem of finding frequent patterns in a continuous stream of transactions. It is recognized that the approximate solutions are usually sufficient and...
ADMA
2005
Springer
14 years 11 months ago
2005
Springer
Efficient discovery of frequent patterns from large databases is an active research area in data mining with broad applications in industry and deep implications in many areas of d...