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» Value Compression for Efficient Computation
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DCC
2004
IEEE
15 years 9 months ago
An Approximation to the Greedy Algorithm for Differential Compression of Very Large Files
We present a new differential compression algorithm that combines the hash value techniques and suffix array techniques of previous work. Differential compression refers to encodi...
Ramesh C. Agarwal, Suchitra Amalapurapu, Shaili Ja...
AIPS
2000
14 years 11 months ago
Computing Global Strategies for Multi-Market Commodity Trading
Thefocus of this workis the computationof efficient strategies for commoditytrading in a multi-marketenvironment. In today's "global economy"commodities are often b...
Milos Hauskrecht, Luis E. Ortiz, Ioannis Tsochanta...
INFOCOM
2005
IEEE
15 years 3 months ago
Time and energy complexity of distributed computation in wireless sensor networks
— We consider a scenario where a wireless sensor network is formed by randomly deploying n sensors to measure some spatial function over a field, with the objective of computing...
Nilesh Khude, Anurag Kumar, Aditya Karnik
ISVC
2009
Springer
15 years 4 months ago
Multiple-view Video Coding Using Depth Map in Projective Space
Abstract. In this paper a new video coding by using multiple uncalibrated cameras is proposed. We consider the redundancy between the cameras view points and efficiently compress b...
Nina Yorozu, Yuko Uematsu, Hideo Saito
ETRA
2006
ACM
198views Biometrics» more  ETRA 2006»
15 years 3 months ago
Perceptual attention focus prediction for multiple viewers in case of multimedia perceptual compression with feedback delay
Human eyes have limited perception capabilities. Only 2 degrees of our 180 degree vision field provide the highest quality of perception. Due to this fact the idea of perceptual a...
Oleg Komogortsev, Javed I. Khan