922 search results - page 87 / 185 » A data mining approach to database compression |
131
Voted
SACMAT
2010
ACM
15 years 2 months ago
2010
ACM
Role mining from the existing permissions has been widely applied to aid the process of migrating to an RBAC system. While all permissions are treated evenly in previous approache...
114
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KDD
2002
ACM
16 years 4 months ago
2002
ACM
Large 0-1 datasets arise in various applications, such as market basket analysis and information retrieval. We concentrate on the study of topic models, aiming at results which in...
132
Voted
KDD
2004
ACM
15 years 9 months ago
2004
ACM
In this paper, we propose a novel data mining technique for the efficient damage detection within the large-scale complex mechanical structures. Every mechanical structure is defi...
136
Voted
KDD
2007
ACM
16 years 4 months ago
2007
ACM
We now have incrementally-grown databases of text documents ranging back for over a decade in areas ranging from personal email, to news-articles and conference proceedings. While...
116
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ICDM
2009
IEEE
15 years 10 months ago
2009
IEEE
—We are now living in a world where information is growing and updating quickly. Knowledge can be acquired more efficiently with the help of automatic document summarization and...