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JMLR
2008
159views more  JMLR 2008»
15 years 6 months ago
Near-Optimal Sensor Placements in Gaussian Processes: Theory, Efficient Algorithms and Empirical Studies
When monitoring spatial phenomena, which can often be modeled as Gaussian processes (GPs), choosing sensor locations is a fundamental task. There are several common strategies to ...
Andreas Krause, Ajit Paul Singh, Carlos Guestrin
BROADNETS
2007
IEEE
16 years 1 months ago
Cross-layer optimization made practical
Abstract— Limited resources and time-varying nature of wireless ad hoc networks demand optimized use of resources across layers. Cross-layer optimization (CLO) for wireless netwo...
Ajit Warrier, Long Le, Injong Rhee
ICIP
2003
IEEE
16 years 8 months ago
Rate distortion optimized mode decision in the scalable video coding
In this paper, we discuss how to apply the rate distortion technique to select the optimal mode in the scalable coding. Firstly, we analyze this problem from a general scalable mo...
Zhijie Yang, Feng Wu, Shipeng Li
ICCD
2004
IEEE
129views Hardware» more  ICCD 2004»
16 years 3 months ago
Cache Array Architecture Optimization at Deep Submicron Technologies
A cache access time model, PRACTICS (PRedictor of Access and Cycle TIme for Cache Stack), has been developed to optimize the memory array architecture for the minimum access and c...
Annie (Yujuan) Zeng, Kenneth Rose, Ronald J. Gutma...
ICCD
2000
IEEE
123views Hardware» more  ICCD 2000»
16 years 3 months ago
Analysis and Optimization of Ground Bounce in Digital CMOS Circuits
This paper is concerned with the analysis and optimization of the ground bounce in digital CMOS circuits. First, an analytical method for calculating of the ground bounce is presen...
Payam Heydari, Massoud Pedram