166 search results - page 10 / 34 » Mining High Utility Itemsets in Big Data |
ICDM
2009
IEEE
14 years 8 months ago
2009
IEEE
The k-anonymization method is a commonly used privacy-preserving technique. Previous studies used various measures of utility that aim at enhancing the correlation between the orig...
PAKDD
2007
ACM
15 years 4 months ago
2007
ACM
Catching the recent trend of data is an important issue when mining frequent itemsets from data streams. To prevent from storing the whole transaction data within the sliding windo...
KDD
1999
ACM
15 years 2 months ago
1999
ACM
We introduce a new kind of patterns, called emerging patterns (EPs), for knowledge discovery from databases. EPs are defined as itemsets whose supports increase significantly from...
DEXAW
2005
IEEE
15 years 4 months ago
2005
IEEE
Despite a high level of activity and a large number of researchers involved, current research in data mining is plagued with several serious problems that should be regarded as to...
SIGSOFT
2005
ACM
15 years 3 months ago
2005
ACM
Cloning in software systems is known to create problems during software maintenance. Several techniques have been proposed to detect the same or similar code fragments in software...