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MOC
1998
126views more  MOC 1998»
15 years 7 months ago
Implicit-explicit multistep finite element methods for nonlinear parabolic problems
We approximate the solution of initial boundary value problems for nonlinear parabolic equations. In space we discretize by finite element methods. The discretization in time is b...
Georgios Akrivis, Michel Crouzeix, Charalambos Mak...
ATMOS
2010
163views Optimization» more  ATMOS 2010»
15 years 6 months ago
Railway Track Allocation by Rapid Branching
The track allocation problem, also known as train routing problem or train timetabling problem, is to find a conflict-free set of train routes of maximum value in a railway netw...
Ralf Borndörfer, Thomas Schlechte, Steffen We...
ICIP
2010
IEEE
15 years 5 months ago
Bayesian regularization of diffusion tensor images using hierarchical MCMC and loopy belief propagation
Based on the theory of Markov Random Fields, a Bayesian regularization model for diffusion tensor images (DTI) is proposed in this paper. The low-degree parameterization of diffus...
Siming Wei, Jing Hua, Jiajun Bu, Chun Chen, Yizhou...
ICRA
2010
IEEE
107views Robotics» more  ICRA 2010»
15 years 5 months ago
From motion planning to trajectory control with bounded jerk for service manipulator robots
To build autonomous robots capable to plan and control tasks in human environments, we need a description of trajectories that allows the robot to reason on his moves. In this pape...
Xavier Broquère, Daniel Sidobre, Khoi Nguye...
ICMCS
2009
IEEE
149views Multimedia» more  ICMCS 2009»
15 years 5 months ago
A multi-agent framework for a hybrid dialog management system
The importance of dialog management systems has increased in recent years. Dialog systems are created for domain specific applications, so that a high demand for a flexible dialog...
Stefan Schwärzler, Joachim Schenk, Günth...