3025 search results - page 123 / 605 » A User-Centered Location Model |
151
Voted
SACMAT
2010
ACM
15 years 2 months ago
2010
ACM
Proposed models for spatially-aware extensions of role-based access control (RBAC) combine the administrative and security advantages of RBAC with the dynamic nature of mobile and...
180
Voted
WWW
2010
ACM
15 years 10 months ago
2010
ACM
With the prosperity of tourism and Web 2.0 technologies, more and more people have willingness to share their travel experiences on the Web (e.g., weblogs, forums, or Web 2.0 comm...
133
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SIGECOM
2010
ACM
15 years 8 months ago
2010
ACM
In this paper, we study the vaccination of graphs against the outbreak of infectious diseases, in the following natural model generalizing a model by Aspnes et al.: An infectious ...
114
Voted
ICMCS
1997
IEEE
15 years 7 months ago
1997
IEEE
– Video is a powerful medium for disseminating news as information. Like any other information, techniques are required to help search and locate interesting video content. In th...
126
Voted
ICPR
2010
IEEE
15 years 6 months ago
2010
IEEE
In this paper, we propose a new object detection method that does not need a learning mechanism. Given a hand-drawn model as a query, we can detect and locate objects that are sim...