Results 11 to 20 of about 208,662 (295)
Adaptive Smoothing Path Integral Control [PDF]
J. Mach. Learn. Res., 2020 In Path Integral control problems a representation of an optimally controlled dynamical system can be formally computed and serve as a guidepost to learn a parametrized policy. The Path Integral Cross-Entropy (PICE) method tries to exploit this, but is hampered by poor sample efficiency.
Thalmeier, Dominik +3 more
openaire +6 more sources
SMOOTH PATHS OF CONDITIONAL EXPECTATIONS [PDF]
International Journal of Mathematics, 2011 Let [Formula: see text] be a von Neumann algebra with a finite trace τ, represented in [Formula: see text], and let [Formula: see text] be sub-algebras, for t in an interval I (0 ∈ I). Let [Formula: see text] be the unique τ-preserving conditional expectation.
Andruchow, Esteban +1 more
openaire +3 more sources
Smooth Model Predictive Path Integral Control Without Smoothing
IEEE Robotics and Automation Letters, 2022 Accepted to IEEE Robotics and Automation Letters (and IROS 2022).
Taekyung Kim 0003 +4 more
openaire +2 more sources
Short and smooth polygonal paths [PDF]
, 1998 Automatic graph drawers need to compute paths among vertices of a simple polygon which besides remaining in the interior need to exhibit certain aesthetic properties. Some of these require the incorporation of some information about the polygonal shape without being too far from the actual shortest path.
James Abello, Emden R. Gansner
openaire +1 more source
Smooth path planning in constrained environments [PDF]
2009 IEEE International Conference on Robotics and Automation, 2009 ISBN:978-1-4244-2788 ...
Rufli, Martin +2 more
openaire +2 more sources
Safe Path Planning of Mobile Robot Based on Improved A* Algorithm in Complex Terrains
Algorithms, 2018 The A* algorithm has been widely investigated and applied in path planning problems, but it does not fully consider the safety and smoothness of the path. Therefore, an improved A* algorithm is presented in this paper. Firstly, a new environment modeling
Hong-Mei Zhang, Ming-Long Li, Le Yang
doaj +1 more source
Smooth Paths on Three-Dimensional Lattice [PDF]
Physical Review Letters, 1994 7 pages,NUP-A-94 ...
openaire +3 more sources
Smooth polynomial paths with nonanalytic tangents [PDF]
Proceedings of the American Mathematical Society, 1989 We prove that there exist C ∞ {C^\infty } functions φ : R t × R x
McLeod, Robert M., Meisters, Gary H.
openaire +1 more source
Advances in Mechanical Engineering, 2015 The tool path composed of consecutive short linear segments (G01 blocks) is still the widespread tool path representation form in five-axis machining. The inherent shortcoming of linear tool path is first-order discontinuity at the corner, which is the ...
Yongqiao Jin, Qingzhen Bi, Yuhan Wang
doaj +1 more source
The Effect of Absorption Systems on Cosmic Reionization [PDF]
, 2012 We use large-scale simulations to investigate the morphology of reionization during the final, overlap phase. Our method uses an efficient three-dimensional smoothing technique which takes into account the finite mean free path due to absorption systems,
Abel +25 more
core +2 more sources