7930 search results - page 1555 / 1586 » Greedy in Approximation Algorithms |
FOCS
2002
IEEE
14 years 1 months ago
2002
IEEE
In recent years, gossip-based algorithms have gained prominence as a methodology for designing robust and scalable communication schemes in large distributed systems. The premise ...
ICPR
2002
IEEE
14 years 1 months ago
2002
IEEE
We present a fast method for locating iris features in frontal face images based on the Hough transform. It consists of an initial iris detection step and a tracking step which us...
SIGECOM
2010
ACM
14 years 1 months ago
2010
ACM
It is widely believed that computing payments needed to induce truthful bidding is somehow harder than simply computing the allocation. We show that the opposite is true for singl...
SIGMOD
2010
ACM
14 years 1 months ago
2010
ACM
Edit distance based string similarity join is a fundamental operator in string databases. Increasingly, many applications in data cleaning, data integration, and scientific compu...
ICALP
2010
Springer
14 years 1 months ago
2010
Springer
The placement of regenerators in optical networks has become an active area of research during the last years. Given a set of lightpaths in a network G and a positive integer d, re...