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APAL
2007
90views more  APAL 2007»
13 years 5 months ago
Guessing and non-guessing of canonical functions
It is possible to control to a large extent, via semiproper forcing, the parameters (β0, β1) measuring the guessing density of the members of any given antichain of stationary s...
David Asperó
COMPUTING
2007
122views more  COMPUTING 2007»
13 years 5 months ago
Error estimation for Bregman iterations and inverse scale space methods in image restoration
In this paper we consider error estimation for image restoration problems based on generalized Bregman distances. This error estimation technique has been used to derive convergen...
Martin Burger, E. Resmerita, Lin He
JC
2007
63views more  JC 2007»
13 years 5 months ago
Optimal approximation of elliptic problems by linear and nonlinear mappings III: Frames
We study the optimal approximation of the solution of an operator equation A(u) = f by certain n-term approximations with respect to specific classes of frames. We consider worst...
Stephan Dahlke, Erich Novak, Winfried Sickel
SCHULE
2007
Springer
13 years 11 months ago
Anwenden und Verstehen des Internets - eine Erprobung im Informatikunterricht
: In diesem Beitrag geht es um die Erprobung eines Unterrichtskonzepts zum Thema „Strukturen des Internets“, die Teil eines größeren Forschungsprojekts ist. Das Ziel ist die ...
S. Freischlad
HRI
2007
ACM
13 years 9 months ago
Robotic etiquette: results from user studies involving a fetch and carry task
This paper presents results, outcomes and conclusions from a series of Human Robot Interaction (HRI) trials which investigated how a robot should approach a human in a fetch and c...
Michael L. Walters, Kerstin Dautenhahn, Sarah N. W...