Sciweavers

4248 search results - page 558 / 850
» Simulating hci for all
Sort
View
ALGORITHMICA
2007
70views more  ALGORITHMICA 2007»
15 years 6 months ago
Sampling Conformation Space to Model Equilibrium Fluctuations in Proteins
This paper proposes the Protein Ensemble Method (PEM) to model equilibrium fluctuations in proteins where fragments of the protein polypeptide chain can move independently of one ...
Amarda Shehu, Cecilia Clementi, Lydia E. Kavraki
AMC
2007
134views more  AMC 2007»
15 years 6 months ago
An image fragile watermark scheme based on chaotic image pattern and pixel-pairs
Fragile watermarking techniques for digital content have been studied in the past few years. Fragile watermarks are used to determine if a piece of watermarked digital content has...
Shaohui Liu, Hongxun Yao, Wen Gao, Yongliang Liu
ANOR
2007
92views more  ANOR 2007»
15 years 6 months ago
Portfolio selection with probabilistic utility
We present a novel portfolio selection technique, which replaces the traditional maximization of the utility function with a probabilistic approach inspired by statistical physics....
Robert Marschinski, Pietro Rossi, Massimo Tavoni, ...
AROBOTS
2008
89views more  AROBOTS 2008»
15 years 6 months ago
A multimode navigation system for an assistive robotics project
Assistive technology is an emerging area, where robotic devices can help individuals with motor disabilities to achieve independence in daily activities. This paper deals with a sy...
Andrea Cherubini, Giuseppe Oriolo, Francesco Macr&...
AUTOMATICA
2007
61views more  AUTOMATICA 2007»
15 years 6 months ago
Simultaneous stabilization of a set of nonlinear port-controlled Hamiltonian systems
This paper investigates simultaneous stabilization of a set of nonlinear port-controlled Hamiltonian (PCH) systems and proposes a number of results on the design of simultaneous s...
Yuzhen Wang, Gang Feng, Daizhan Cheng