1863 search results - page 212 / 373 » Multi-valued Pattern Databases |
108
Voted
ICUIMC
2009
ACM
15 years 9 months ago
2009
ACM
Although documents have hundreds of thousands of unique words, only a small number of words are significantly useful for intelligent services. For this reason, feature extraction ...
125
Voted
TIME
2008
IEEE
15 years 8 months ago
2008
IEEE
Frequent behavioural pattern mining is a very important topic of knowledge discovery, intended to extract correlations between items recorded in large databases or Web acces logs....
139
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VLDB
2007
ACM
15 years 8 months ago
2007
ACM
Multi-core processors are proliferated across different domains in recent years. In this paper, we study the performance of frequent pattern mining on a modern multi-core machine....
110
Voted
DEXAW
2006
IEEE
15 years 8 months ago
2006
IEEE
As the power of mobile devices continues to grow, and the range of resources accessible via wireless networks expands, there is an increasing need to offer services to users in a ...
110
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ICDE
2006
IEEE
15 years 8 months ago
2006
IEEE
Fraud detection is of great importance to financial institutions. This paper is concerned with the problem of finding outliers in time series financial data using Peer Group Analy...