5880 search results - page 979 / 1176 » Data Clustering: A Review |
181
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MSWIM
2004
ACM
16 years 2 days ago
2004
ACM
All analytical and simulation research on ad hoc wireless networks must necessarily model radio propagation using simplifying assumptions. Although it is tempting to assume that a...
169
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SIGCSE
2004
ACM
16 years 2 days ago
2004
ACM
Many algorithm visualizations have been created, but little is known about which features are most important to their success. We believe that pedagogically useful visualizations ...
191
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VLDB
2004
ACM
15 years 12 months ago
2004
ACM
It is well established that bitmap indices are efficient for read-only attributes with low attribute cardinalities. For an attribute with a high cardinality, the size of the bitma...
182
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SACMAT
2003
ACM
15 years 12 months ago
2003
ACM
Role-based Access Control (RBAC) models have been implemented not only in self-contained resource management products such as DBMSs and Operating Systems but also in a class of pr...
207
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DIS
2001
Springer
15 years 11 months ago
2001
Springer
Abstract. The Symposium on Computational Discovery of Communicable Knowledge was held from March 24 to 25, 2001, at Stanford University. Fifteen speakers reviewed recent advances i...