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ESANN
2006
15 years 7 months ago
Unsupervised clustering of continuous trajectories of kinematic trees with SOM-SD
We explore the capability of the Self Organizing Map for structured data (SOM-SD) to compress continuous time data recorded from a kinematic tree, which can represent a robot or an...
Jochen J. Steil, Risto Koiva, Alessandro Sperduti
WMPI
2004
ACM
15 years 11 months ago
Compiler-optimized usage of partitioned memories
In order to meet the requirements concerning both performance and energy consumption in embedded systems, new memory architectures are being introduced. Beside the well-known use o...
Lars Wehmeyer, Urs Helmig, Peter Marwedel
RECOMB
2008
Springer
16 years 6 months ago
Perfect DCJ Rearrangement
We study the problem of transforming a multichromosomal genome into another using Double-Cut-and-Join (DCJ) operations. We introduce the notion of DCJ scenario that does not break ...
Sèverine Bérard, Annie Chateau, Cedr...
IPPS
2008
IEEE
16 years 22 days ago
Performance comparison of SGI Altix 4700 and SGI Altix 3700 Bx2
Suitability of the next generation of high-performance computing systems for petascale simulations will depend on a balance between factors such as processor performance, memory p...
Subhash Saini, Dennis C. Jespersen, Dale Talcott, ...
ISCAS
2007
IEEE
136views Hardware» more  ISCAS 2007»
16 years 18 days ago
Flexible Low Power Probability Density Estimation Unit For Speech Recognition
— This paper describes the hardware architecture for a flexible probability density estimation unit to be used in a Large Vocabulary Speech Recognition System, and targeted for m...
Ullas Pazhayaveetil, Dhruba Chandra, Paul Franzon