518 search results - page 26 / 104 » Analysis of sampling techniques for association rule mining |
AMT
2006
Springer
14 years 12 months ago
2006
Springer
As the first stage for discovering association rules, frequent itemsets mining is an important challenging task for large databases. Sampling provides an efficient way to get appro...
KDD
1997
ACM
15 years 2 months ago
1997
ACM
This paper investigates a brute-force technique for mining classification rules from large data sets. We employ an association rule miner enhanced with new pruning strategies to c...
JIS
2007
14 years 9 months ago
2007
With the rapid increase in the use of databases, the problem of missing values inevitably arises. The techniques developed to effectively recover these missing values should be hi...
DATAMINE
2006
14 years 10 months ago
2006
In order to allow for the analysis of data sets including numerical attributes, several generalizations of association rule mining based on fuzzy sets have been proposed in the li...
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SAC
2005
ACM
15 years 3 months ago
2005
ACM
In this paper, we describe a new approach for mining concept associations from large text collections. The concepts are short sequences of words that occur frequently together acr...