CVPR
2012
IEEE
12 years 2 months ago
2012
IEEE
Grouping cues can affect the performance of segmentation greatly. In this paper, we show that superpixels (image segments) can provide powerful grouping cues to guide segmentation...
COMSNETS
2012
12 years 8 months ago
2012
—Recently, there has been significant research interest in leveraging social networks to defend against Sybil attacks. While much of this work may appear similar at first glanc...
ASUNAM
2011
IEEE
13 years 12 days ago
2011
IEEE
—Social and communication networks across the world generate vast amounts of graph-like data each day. The modeling and prediction of how these communication structures evolve ca...
JAIR
2011
2011
Analyzing Search Topology Without Running Any Search: On the Connection Between Causal Graphs and h+
13 years 3 months ago
The ignoring delete lists relaxation is of paramount importance for both satisficing and optimal planning. In earlier work, it was observed that the optimal relaxation heuristic ...
COMPGEOM
2011
ACM
13 years 4 months ago
2011
ACM
Given a continuous function f : X → IR on a topological space X, its level set f−1 (a) changes continuously as the real value a changes. Consequently, the connected components...
AIPS
2011
13 years 4 months ago
2011
The ignoring delete lists relaxation is of paramount importance for both satisficing and optimal planning. In earlier work (Hoffmann 2005), it was observed that the optimal relax...
TSP
2011
13 years 7 months ago
2011
—This paper proposes a technique for motion estimation of groups of targets based on evolving graph networks. The main novelty over alternative group tracking techniques stems fr...
ICMCS
2010
IEEE
13 years 9 months ago
2010
IEEE
In this paper, we present a system for exhibiting a Chinese landscape painting about 900 years old. There are three parts in our system: (1) we allocate a voice dubbing or backgro...
ICMLA
2009
13 years 10 months ago
2009
We describe a generative model for graph edges under specific degree distributions which admits an exact and efficient inference method for recovering the most likely structure. T...
JVCA
2007
14 years 9 days ago
2007
In this paper, we present an example-based motion synthesis technique. Users can interactively control the virtual character to perform desired actions in any order. The desired a...