388 search results - page 22 / 78 » Improving the Availability of Time-Stamping Services |
KDD
2007
ACM
14 years 8 months ago
2007
ACM
The collaborative filtering approach to recommender systems predicts user preferences for products or services by learning past useritem relationships. In this work, we propose no...
MOBISYS
2006
ACM
14 years 7 months ago
2006
ACM
This paper presents Virgil, an automatic access point discovery and selection system. Unlike existing systems that select access points based entirely on received signal strength,...
ICALP
2009
Springer
14 years 2 months ago
2009
Springer
Speed scaling is a power management technique that involves dynamically changing the speed of a processor. This gives rise to dualobjective scheduling problems, where the operating...
GLOBECOM
2008
IEEE
13 years 8 months ago
2008
IEEE
Abstract--Current implementations of BitTorrent-like P2P applications ignore the underlying Internet topology hence incur a large amount of traffic both inside an Internet Service ...
IMC
2010
ACM
13 years 5 months ago
2010
ACM
Content delivery systems constitute a major portion of today's Internet traffic. While they are a good source of revenue for Internet Service Providers (ISPs), the huge volum...