378 search results - page 76 / 76 » Structural Computing in the Collaborative Work Domain |
AI
2007
Springer
13 years 5 months ago
2007
Springer
In this paper, we model multi-agent events in terms of a temporally varying sequence of sub-events, and propose a novel approach for learning, detecting and representing events in...
INFOCOM
2011
IEEE
12 years 9 months ago
2011
IEEE
—Top-k query has long been an important topic in many fields of computer science. Efficient implementation of the top-k queries is the key for information searching. With the n...
CCS
2011
ACM
12 years 5 months ago
2011
ACM
We present the design, implementation and evaluation of an algorithm that checks audit logs for compliance with privacy and security policies. The algorithm, which we name reduce,...