783 search results - page 152 / 157 » Improved approximation algorithms for the freeze-tag problem |
ATAL
2006
Springer
14 years 9 days ago
2006
Springer
The challenge we address is to reason about projected resource usage within a hierarchical task execution framework in order to improve agent effectiveness. Specifically, we seek ...
BMCBI
2007
13 years 8 months ago
2007
Background: The Sulston score is a well-established, though approximate metric for probabilistically evaluating postulated clone overlaps in DNA fingerprint mapping. It is known t...
CIBCB
2006
IEEE
14 years 2 months ago
2006
IEEE
— Successful biological image analysis usually requires satisfactory segmentations to identify regions of interest as an intermediate step. Here we present a novel graphical mode...
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...
KDD
1997
ACM
14 years 4 days ago
1997
ACM
This paper presents an autonomous algorithm for discovering exception rules from data sets. An exception rule, which is defined as a deviational pattern to a well-known fact, exhi...