2503 search results - page 308 / 501 » A study of 3-arc graphs |
185
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CIKM
2009
Springer
16 years 16 days ago
2009
Springer
With the ubiquity of information networks and their broad applications, the issue of similarity computation between entities of an information network arises and draws extensive r...
167
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CIKM
2009
Springer
16 years 16 days ago
2009
Springer
The structure of customer communication network provides us a natural way to understand customers’ relationships. Traditional customer relationship management (CRM) methods focu...
166
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CCS
2007
ACM
16 years 4 days ago
2007
ACM
In this paper, we study the maintenance of role-based access control (RBAC) models in database environments using transitive closure relations. In particular, the algorithms that ...
181
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ISAAC
2007
Springer
16 years 3 days ago
2007
Springer
Valiant introduced some 25 years ago an algebraic model of computation along with the complexity classes VP and VNP, which can be viewed as analogues of the classical classes P and...
158
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MM
2006
ACM
15 years 12 months ago
2006
ACM
Recently, interactive image cutout technique becomes prevalent for image segmentation problem due to its easy-to-use nature. However, most existing stroke-based interactive object...