447 search results - page 30 / 90 » Re-ranking search results using document-passage graphs |
NIPS
2003
13 years 8 months ago
2003
This paper presents a novel graph-theoretic approach, named ratio contour, to extract perceptually salient boundaries from a set of noisy boundary fragments detected in real image...
IJAHUC
2008
13 years 6 months ago
2008
: Random walk and flooding are basic mechanisms for searching unstructured overlays. This paper shows that node coverage is an important metric for query performance in random grap...
HUMAN
2003
Springer
13 years 12 months ago
2003
Springer
Multipath on-demand routing protocols for mobile ad hoc networks try to reduce control overhead and end-to-end delay by computing multiple paths with a single route discovery proce...
ICDM
2003
IEEE
14 years 2 days ago
2003
IEEE
Learning Bayesian network structure from large-scale data sets, without any expertspecified ordering of variables, remains a difficult problem. We propose systematic improvements ...
RSS
2007
13 years 8 months ago
2007
Abstract— This paper presents the Discrete Search Leading continuous eXploration (DSLX) planner, a multi-resolution approach to motion planning that is suitable for challenging p...