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» Properties of state spaces and their applications
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CORR
2008
Springer
91views Education» more  CORR 2008»
14 years 9 months ago
Particle Filtering for Large Dimensional State Spaces with Multimodal Observation Likelihoods
We study efficient importance sampling techniques for particle filtering (PF) when either (a) the observation likelihood (OL) is frequently multimodal or heavy-tailed, or (b) the s...
Namrata Vaswani
IPMI
2005
Springer
15 years 3 months ago
PET Image Reconstruction: A Robust State Space Approach
Statistical iterative reconstruction algorithms have shown improved image quality over conventional nonstatistical methods in PET by using accurate system response models and measu...
Huafeng Liu, Yi Tian, Pengcheng Shi
SIAMCO
2010
128views more  SIAMCO 2010»
14 years 4 months ago
A Class of Self-Interacting Processes with Applications to Games and Reinforced Random Walks
Abstract. This paper studies a class of non-Markovian and nonhomogeneous stochastic processes on a finite state space. Relying on a recent paper by Bena
Michel Benaïm, Olivier Raimond
ASPLOS
2012
ACM
13 years 5 months ago
Providing safe, user space access to fast, solid state disks
Emerging fast, non-volatile memories (e.g., phase change memories, spin-torque MRAMs, and the memristor) reduce storage access latencies by an order of magnitude compared to state...
Adrian M. Caulfield, Todor I. Mollov, Louis Alex E...
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EPEW
2006
Springer
15 years 1 months ago
Model Checking for a Class of Performance Properties of Fluid Stochastic Models
Abstract. Recently, there is an explosive development of fluid approaches to computer and distributed systems. These approaches are inherently stochastic and generate continuous st...
Manuela L. Bujorianu, Marius C. Bujorianu