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AAAI
2011
13 years 9 months ago
An Online Spectral Learning Algorithm for Partially Observable Nonlinear Dynamical Systems
Recently, a number of researchers have proposed spectral algorithms for learning models of dynamical systems—for example, Hidden Markov Models (HMMs), Partially Observable Marko...
Byron Boots, Geoffrey J. Gordon
WSNA
2003
ACM
15 years 3 months ago
Analyzing and modeling encryption overhead for sensor network nodes
Recent research in sensor networks has raised security issues for small embedded devices. Security concerns are motivated by the deployment of a large number of sensory devices in...
Prasanth Ganesan, Ramnath Venugopalan, Pushkin Ped...
ARITH
2003
IEEE
15 years 3 months ago
The Case for a Redundant Format in Floating Point Arithmetic
This work uses a partially redundant number system as an internal format for floating point arithmetic operations. The redundant number system enables carry free arithmetic opera...
Hossam A. H. Fahmy, Michael J. Flynn
FPL
2001
Springer
123views Hardware» more  FPL 2001»
15 years 2 months ago
Compilation Increasing the Scheduling Scope for Multi-memory-FPGA-Based Custom Computing Machines
This paper presents new achievements on the automatic mapping of algorithms, written in imperative software programming languages, to custom computing machines. The reconfigurable ...
João M. P. Cardoso, Horácio C. Neto
ICPR
2000
IEEE
15 years 2 months ago
Transparent Parallel Image Processing by way of a Familiar Sequential API
This paper describes an infrastructure that enables transparent development of image processing software for parallel computers. The infrastructure’s main component is an image ...
Frank J. Seinstra, Dennis Koelma