66 search results - page 9 / 14 » Using Proximity Search to Estimate Authority Flow |
ICFP
2010
ACM
13 years 9 months ago
2010
ACM
Several recent security-typed programming languages, such as Aura, PCML5, and Fine, allow programmers to express and enforce access control and information flow policies. Most of ...
SIGMETRICS
2008
ACM
13 years 8 months ago
2008
ACM
Time synchronization is an essential service in distributed computing and control systems. It is used to enable tasks such as synchronized data sampling and accurate time-offlight...
WWW
2005
ACM
14 years 9 months ago
2005
ACM
We consider the problem of efficiently sampling Web search engine query results. In turn, using a small random sample instead of the full set of results leads to efficient approxi...
TRECVID
2008
13 years 10 months ago
2008
We have developed and evaluated three generalized systems for event detection. The first system is a simple brute force search method, where each space-time location in the video ...
PAMI
2006
13 years 8 months ago
2006
This paper addresses the problem of rotation estimation directly from images defined on the sphere and without correspondence. The method is particularly useful for the alignment ...