5450 search results - page 1037 / 1090 » Personalization of tagging systems |
SPAA
2004
ACM
14 years 3 months ago
2004
ACM
Given a general graph G, a fundamental problem is to find a spanning tree H that best approximates G by some measure. Often this measure is some combination of the congestion and...
STOC
2004
ACM
14 years 3 months ago
2004
ACM
Several peer-to-peer networks are based upon randomized graph topologies that permit efficient greedy routing, e.g., randomized hypercubes, randomized Chord, skip-graphs and const...
SWS
2004
ACM
14 years 3 months ago
2004
ACM
Through web service technology, distributed applications can be built in a exible manner, bringing tremendous power to applications on the web. However, this exibility poses sig...
UIST
2004
ACM
14 years 3 months ago
2004
ACM
Traditionally, computer interfaces have been confined to conventional displays and focused activities. However, as displays become embedded throughout our environment and daily li...
CCS
2004
ACM
14 years 3 months ago
2004
ACM
As network security is a growing concern, system administrators lock down their networks by closing inbound ports and only allowing outbound communication over selected protocols ...