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ICPP
2007
IEEE
14 years 4 months ago
Parallel Algorithms for Bayesian Indoor Positioning Systems
We present two parallel algorithms and their Unified Parallel C implementations for Bayesian indoor positioning systems. Our approaches are founded on Markov Chain Monte Carlo si...
Konstantinos Kleisouris, Richard P. Martin
CVPR
2001
IEEE
15 years 7 days ago
Automatic Partitioning of High Dimensional Search Spaces Associated with Articulated Body Motion Capture
Particle filters have proven to be an effective tool for visual tracking in non-gaussian, cluttered environments. Conventional particle filters however do not scale to the problem...
Jonathan Deutscher, Andrew J. Davison, Ian D. Reid
TCAD
1998
126views more  TCAD 1998»
13 years 9 months ago
Iterative remapping for logic circuits
Abstract—This paper presents an aggressive optimization technique targeting combinational logic circuits. Starting from an initial implementation mapped on a given technology lib...
Luca Benini, Patrick Vuillod, Giovanni De Micheli
TKDE
1998
163views more  TKDE 1998»
13 years 9 months ago
A Highly Effective Partition Selection Policy for Object Database Garbage Collection
—We investigate methods to improve the performance of algorithms for automatic storage reclamation of object databases. These algorithms are based on a technique called partition...
Jonathan E. Cook, Alexander L. Wolf, Benjamin G. Z...
ISPD
2003
ACM
89views Hardware» more  ISPD 2003»
14 years 3 months ago
Local unidirectional bias for smooth cutsize-delay tradeoff in performance-driven bipartitioning
Traditional multilevel partitioning approaches have shown good performance with respect to cutsize, but offer no guarantees with respect to system performance. Timing-driven part...
Andrew B. Kahng, Xu Xu