3211 search results - page 584 / 643 » On the Grundy Number of a Graph |
SIAMCOMP
1998
13 years 8 months ago
1998
The inference of consensus from a set of evolutionary trees is a fundamental problem in a number of fields such as biology and historical linguistics, and many models for inferrin...
TIP
1998
13 years 8 months ago
1998
—In this paper, we present fast and efficient methods for the lossy encoding of object boundaries that are given as eight-connect chain codes. We approximate the boundary by a p...
CIKM
2010
Springer
13 years 7 months ago
2010
Springer
In recent years, a number of projects have turned to Wikipedia to establish large-scale taxonomies that describe orders of magnitude more entities than traditional manually built ...
CIKM
2010
Springer
13 years 7 months ago
2010
Springer
This work presents a general rank-learning framework for passage ranking within Question Answering (QA) systems using linguistic and semantic features. The framework enables query...
INFOCOM
2010
IEEE
13 years 7 months ago
2010
IEEE
—Knowing accurate positions of nodes in wireless ad-hoc and sensor networks is essential for a wide range of pervasive and mobile applications. However, errors are inevitable in ...