Results 21 to 30 of about 872,468 (332)
Phase Diagram of Optimal Paths [PDF]
Physical Review Letters, 2004 We show that choosing appropriate distributions of the randomness, the search for optimal paths links diverse problems of disordered media like directed percolation, invasion percolation, directed and non-directed spanning polymers. We also introduce a simple and efficient algorithm, which solves the d-dimensional model numerically in order N^(1+d_f/d)
Hansen, Alex, Kertesz, Janos
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International Journal of Metrology and Quality Engineering, 2019 At present, fresh food logistics transportation in China is still in the primary stage of development, transportation costs are rising, and cold chain logistics path design is unreasonable.
Peng Jing
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Thermodynamic Metrics and Optimal Paths
Physical Review Letters, 2012 A fundamental problem in modern thermodynamics is how a molecular-scale machine performs useful work, while operating away from thermal equilibrium without excessive dissipation. To this end, we derive a friction tensor that induces a Riemannian manifold on the space of thermodynamic states.
Sivak, David A., Crooks, Gavin E.
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Variable-Number Sample-Path Optimization [PDF]
Mathematical Programming, 2007 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Deng, Geng, Ferris, Michael C.
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Model Predictive Control for Autonomous Driving Based on Time Scaled Collision Cone
, 2018 In this paper, we present a Model Predictive Control (MPC) framework based on path velocity decomposition paradigm for autonomous driving. The optimization underlying the MPC has a two layer structure wherein first, an appropriate path is computed for ...
Babu, Mithun +4 more
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A search-based approach for automatic test generation from extended finite state machine (EFSM) [PDF]
, 2009 The extended finite state machine is a powerful model that can capture almost all the aspects of a system. However, testing from an EFSM is yet a challenging task due to two main problems: path feasibility and path test data generation.
Hierons, RM, Kalaji, AS, Swift, S
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Anti-de Sitter Space from Optimization of Path Integrals in Conformal Field Theories [PDF]
, 2017 We introduce a new optimization procedure for Euclidean path integrals which compute wave functionals in conformal field theories (CFTs). We optimize the background metric in the space on which the path integration is performed.
Caputa, Pawel +4 more
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, 2020 Motivated by efforts to incorporate sheaves into networking, we seek to reinterpret pathfinding algorithms in terms of cellular sheaves, using Dijkstra's algorithm as an example. We construct sheaves on a graph with distinguished source and sink vertices, in which paths are represented by sections.
Moy, Michael +5 more
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Automatic Vertical Parking Reference Trajectory Based on Improved Immune Shark Smell Optimization
AlgorithmsParking path optimization is the principal problem of automatic vertical parking (AVP); however, it is difficult to determine a collision avoiding, smooth, and accurate optimized parking path using traditional parking reference trajectory optimization ...
Yan Chen +3 more
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Fast-RRT: A RRT-Based Optimal Path Finding Method
Applied Sciences, 2021 As a sampling-based pathfinding algorithm, Rapidly Exploring Random Trees (RRT) has been widely used in motion planning problems due to the ability to find a feasible path quickly.
Zhenping Wu +3 more
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