3245 search results - page 316 / 649 » Mining Transformed Data Sets |
169
Voted
SAC
2008
ACM
15 years 6 months ago
2008
ACM
In recent years role-based access control (RBAC) has been spreading within organizations. However, companies still have considerable difficulty migrating to this model, due to the...
183
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KDD
1997
ACM
15 years 10 months ago
1997
ACM
Discovery of association rules is an important problem in database mining. In this paper we present new algorithms for fast association mining, which scan the database only once, ...
180
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ADMA
2006
Springer
16 years 22 days ago
2006
Springer
Abstract. The web with its rapid expansion has become an excellent resource for gathering information and people’s opinion. A company owner wants to know who is the competitor, a...
198
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IQIS
2005
ACM
16 years 9 days ago
2005
ACM
Researchers in the data mining area frequently have to spend significant portion of their time on preprocessing the data in order to apply their algorithms to real-world datasets...
193
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KDD
2008
ACM
16 years 7 months ago
2008
ACM
Extracting entities (such as people, movies) from documents and identifying the categories (such as painter, writer) they belong to enable structured querying and data analysis ov...