171 search results - page 1 / 35 » Statistical Supports for Frequent Itemsets on Data Streams |
MLDM
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. A statistical technique is developed for estimating the support of itemsets on data streams, regardless of the size of the data stored. This technique, which is computati...
ADC
2008
Springer
13 years 10 months ago
2008
Springer
Mining frequent patterns in a data stream is very challenging for the high complexity of managing patterns with bounded memory against the unbounded data. While many approaches as...
CIKM
2005
Springer
13 years 10 months ago
2005
Springer
In this paper, we devise a method for the estimation of the true support of itemsets on data streams, with the objective to maximize one chosen criterion among {precision, recall}...
DAWAK
2010
Springer
13 years 5 months ago
2010
Springer
Mining of frequent closed itemsets has been shown to be more efficient than mining frequent itemsets for generating non-redundant association rules. The task is challenging in data...
IDA
2007
Springer
13 years 4 months ago
2007
Springer
Abstract. This paper introduces a new algorithm for approximate mining of frequent patterns from streams of transactions using a limited amount of memory. The proposed algorithm co...