3708 search results - page 658 / 742 » Approximating Betweenness Centrality |
PPOPP
2011
ACM
13 years 25 days ago
2011
ACM
The sparse grid discretization technique enables a compressed representation of higher-dimensional functions. In its original form, it relies heavily on recursion and complex data...
SIAMREV
2011
13 years 24 days ago
2011
We propose a mathematical model for an infestation of a wooded area by a beetle species in which the larvae develop deep in the wood of living trees. Due to the difficulties of det...
ICCV
2011
IEEE
12 years 10 months ago
2011
IEEE
This paper introduces a new formulation for discrete image labeling tasks, the Decision Tree Field (DTF), that combines and generalizes random forests and conditional random fiel...
ICDAR
2011
IEEE
12 years 9 months ago
2011
IEEE
—The italic detection and slant rectification is a key step of optical character recognition (OCR). In this paper, a novel method is proposed to detect and rectify italic charact...
CVPR
2012
IEEE
12 years 12 days ago
2012
IEEE
We propose an efficient algorithm to find the exact nearest neighbor based on the Euclidean distance for largescale computer vision problems. We embed data points nonlinearly on...