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AIPS
2010
14 years 12 days ago
Combined Task and Motion Planning for Mobile Manipulation
We present a hierarchical planning system and its application to robotic manipulation. The novel features of the system are: 1) it finds high-quality kinematic solutions to task-l...
Jason Wolfe, Bhaskara Marthi, Stuart J. Russell
WCE
2007
13 years 11 months ago
Stochastic Urban Rapid Transit Network Design
— The rapid transit network design problem considers at upper level the list of potential transit corridors and stations to design the network as a discrete space of alternatives...
Carlos Bouza, Gemayzel Bouza, Ángel Mar&iac...
APPML
2010
112views more  APPML 2010»
13 years 10 months ago
Computing Fourier transforms and convolutions of Sn-1-invariant signals on Sn in time linear in n
Let Sn denote the symmetric group on {1, . . . , n} and Sn-1 the stabilizer subgroup of n. We derive algorithms for computing Fourier transforms of left and right Sn-1-invariant s...
Michael Clausen, Ramakrishna Kakarala
IJCV
2006
79views more  IJCV 2006»
13 years 10 months ago
Splines in Higher Order TV Regularization
Splines play an important role as solutions of various interpolation and approximation problems that minimize special functionals in some smoothness spaces. In this paper, we show ...
Gabriele Steidl, Stephan Didas, Julia Neumann
MOC
2002
98views more  MOC 2002»
13 years 9 months ago
Avoiding the order reduction of Runge-Kutta methods for linear initial boundary value problems
Abstract. A new strategy to avoid the order reduction of Runge-Kutta methods when integrating linear, autonomous, nonhomogeneous initial boundary value problems is presented. The s...
Mari Paz Calvo, Cesar Palencia