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» Hardness Results and Efficient Algorithms for Graph Powers
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GLOBECOM
2010
IEEE
14 years 8 months ago
Finding and Mending Barrier Gaps in Wireless Sensor Networks
Constructing sensing barriers using wireless sensor networks has important applications in military operations and homeland security. The goal of forming a sensing barrier is to de...
Anwar Saipulla, Benyuan Liu, Jie Wang
KDD
2008
ACM
246views Data Mining» more  KDD 2008»
15 years 10 months ago
Direct mining of discriminative and essential frequent patterns via model-based search tree
Frequent patterns provide solutions to datasets that do not have well-structured feature vectors. However, frequent pattern mining is non-trivial since the number of unique patter...
Wei Fan, Kun Zhang, Hong Cheng, Jing Gao, Xifeng Y...
VLSID
2008
IEEE
128views VLSI» more  VLSID 2008»
15 years 10 months ago
A Novel Approach to Compute Spatial Reuse in the Design of Custom Instructions
In the automatic design of custom instruction set processors, there can be a very large set of potential custom instructions, from which a few instructions are required to be chos...
Nagaraju Pothineni, Anshul Kumar, Kolin Paul
CSIE
2009
IEEE
15 years 4 months ago
Using Rao-Blackwellised Particle Filter Track 3D Arm Motion Based on Hierarchical Limb Model
—For improving the efficiency of human 3D tracking, we present an algorithm to track 3D Arm Motion. First, the Hierarchy Limb Model (HLM) is proposed based on the human 3D skelet...
XueSong Yu, JiaFeng Liu, XiangLong Tang, JianHua H...
ICPR
2000
IEEE
15 years 1 months ago
MRF Solutions for Probabilistic Optical Flow Formulations
In this paper we propose an efficient, non-iterative method for estimating optical flow. We develop a probabilistic framework that is appropriate for describing the inherent uncer...
Sébastien Roy, Venu Govindu