4589 search results - page 826 / 918 » A new evaluation measure for information retrieval systems |
SIGMOD
2009
ACM
14 years 8 months ago
2009
ACM
There is currently considerable enthusiasm around the MapReduce (MR) paradigm for large-scale data analysis [17]. Although the basic control flow of this framework has existed in ...
MM
2005
ACM
14 years 1 months ago
2005
ACM
Large-scale distributed video surveillance systems pose new scalability challenges. Due to the large number of video sources in such systems, the amount of bandwidth required to t...
ECRTS
2009
IEEE
13 years 5 months ago
2009
IEEE
Performing QoS (Quality of Service) control in large computing systems requires an on line metric that is representative of the real state of the system. The Tardiness Quantile Me...
CCS
2009
ACM
14 years 2 months ago
2009
ACM
We propose a proximity-based access control scheme for implantable medical devices (IMDs). Our scheme is based on ultrasonic distancebounding and enables an implanted medical devi...
WWW
2005
ACM
14 years 8 months ago
2005
ACM
Digital content is not only stored by servers on the Internet, but also on various embedded devices belonging to ubiquitous networks. In this paper, we propose a content processin...