4592 search results - page 855 / 919 » Framework for Studying Substitution |
SIGIR
2006
ACM
14 years 2 months ago
2006
ACM
Classical query expansion techniques such as the local context analysis (LCA) make use of term co-occurrence statistics to incorporate additional contextual terms for enhancing pa...
UIST
2006
ACM
14 years 2 months ago
2006
ACM
Sometimes users fail to notice a change that just took place on their display. For example, the user may have accidentally deleted an icon or a remote collaborator may have change...
VEE
2006
ACM
14 years 2 months ago
2006
ACM
Software Dynamic Translation (SDT) systems have been used for program instrumentation, dynamic optimization, security policy enforcement, intrusion detection, and many other uses....
FOCS
2005
IEEE
14 years 2 months ago
2005
IEEE
We consider the problem of learning mixtures of product distributions over discrete domains in the distribution learning framework introduced by Kearns et al. [18]. We give a poly...
ICDCSW
2005
IEEE
14 years 2 months ago
2005
IEEE
Congestion in the Internet results in wasted bandwidth and also stands in the way of guaranteeing QoS. The effect of congestion is multiplied many fold in Satellite networks, wher...