4491 search results - page 879 / 899 » Adapting information retrieval systems to user queries |
BMCBI
2007
13 years 7 months ago
2007
Background: Recent advances in Web and information technologies with the increasing decentralization of organizational structures have resulted in massive amounts of information r...
SAC
2004
ACM
14 years 1 months ago
2004
ACM
A popular solution to internet performance problems is the widespread caching of data. Many caching algorithms have been proposed in the literature, most attempting to optimize fo...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
— For most of wireless services with variable rate transmission, both average rate and rate oscillation are important performance metrics. One often needs to decide how much rate...
PERCOM
2009
ACM
14 years 2 months ago
2009
ACM
—As a result of the wide spread of new efficient mobile communication devices, users are more and more willing to find on these devices (PDAs, Smartphones, etc) applications si...
DAGSTUHL
2007
13 years 9 months ago
2007
In order to prevent emergencies or critical situations where humans are the origin, a timely provision of information thus obtained for the coordinating services and the on-site st...