1485 search results - page 286 / 297 » A System Dynamics Approach to Study Virtual Communities |
JCST
2010
13 years 1 months ago
2010
Abstract The significant overhead related to frequent location updates from moving objects often results in poor performance. As most of the location updates do not affect the quer...
CVPR
2007
IEEE
14 years 8 months ago
2007
IEEE
A critical function in both machine vision and biological vision systems is attentional selection of scene regions worthy of further analysis by higher-level processes such as obj...
SIGSOFT
2007
ACM
14 years 7 months ago
2007
ACM
Checkpointing and replaying is an attractive technique that has been used widely at the operating/runtime system level to provide fault tolerance. Applying such a technique at the...
PPOPP
2009
ACM
14 years 7 months ago
2009
ACM
Because data races represent a hard-to-manage class of errors in concurrent programs, numerous approaches to detect them have been proposed and evaluated. We specifically consider...
KDD
2002
ACM
14 years 7 months ago
2002
ACM
Advances in imaging techniques have led to large repositories of images. There is an increasing demand for automated systems that can analyze complex medical images and extract me...