Results 41 to 50 of about 5,882,386 (325)

Efficient Trajectory Planning for UAVs Using Hierarchical Optimization

open access: yesIEEE Access, 2021
Automatic generation of feasible trajectory is one of the key technologies for autonomous flying of unmanned aerial vehicles (UAVs). The existing path planning methods, such as swarm intelligence algorithm and graph-based algorithm, cannot incorporate ...
Shikai Shao   +3 more
doaj   +1 more source

Model based decision support for planning of road maintenance [PDF]

open access: yes, 1996
In this article we describe a Decision Support Model, based on Operational Research methods, for the multi-period planning of maintenance of bituminous pavements.
van Harten, Aart, Worm, J.M., Worm, J.M.
core   +3 more sources

A Hierarchical Motion Planning Method for Mobile Manipulator

open access: yesSensors, 2023
This paper focuses on motion planning for mobile manipulators, which includes planning for both the mobile base and the manipulator. A hierarchical motion planner is proposed that allows the manipulator to change its configuration autonomously in real ...
Hanlin Chen   +4 more
doaj   +1 more source

Learning Hybrid Object Kinematics for Efficient Hierarchical Planning Under Uncertainty [PDF]

open access: yesIEEE/RJS International Conference on Intelligent RObots and Systems, 2019
Sudden changes in the dynamics of robotic tasks, such as contact with an object or the latching of a door, are often viewed as inconvenient discontinuities that make manipulation difficult. However, when these transitions are well-understood, they can be
Ajinkya Jain, S. Niekum
semanticscholar   +1 more source

OCL Plus:Processes and Events in Object-Centred Planning [PDF]

open access: yes, 2012
An important area in AI Planning is the expressiveness of planning domain specification languages such as PDDL, and their aptitude for modelling real applications.
Chrpa, Lukáš   +4 more
core   +1 more source

Possible approach to planning of the industrial «Product-service» system

open access: yesУченые записки Российской академии предпринимательства, 2021
In this article authors describe the hierarchical approach to planning of industrial «product-service» system. Problems of strategic and operational planning are analyzed, ways of solving these problems are proposed.
E. Yu. Dorokhina, S. S. Panteleev
doaj  

Hierarchical planning‐based crowd formation

open access: yesComputer Animation and Virtual Worlds, 2019
AbstractTeam formation with realistic crowd simulation behavior is a challenge in computer graphics, multiagent control, and social simulation. In this study, we propose a framework of crowd formation via hierarchical planning, which includes cooperative‐task, coordinated‐behavior, and action‐control planning.
Na Liu   +7 more
openaire   +2 more sources

Demand planning approaches employed by clothing industry stakeholders in Gauteng, South Africa

open access: yesJournal of Transport and Supply Chain Management, 2017
Background: The decline in the productivity of the South African clothing industry was attributed to changing trends in the number of clothing production organisations, which together with a decline in manufacturing output and a fluctuation in employment
Ntombizodwa J. Matsoma, Intaher M. Ambe
doaj   +1 more source

Hierarchical Width-Based Planning and Learning

open access: yesProceedings of the International Conference on Automated Planning and Scheduling, 2021
Width-based search methods have demonstrated state-of-the-art performance in a wide range of testbeds, from classical planning problems to image-based simulators such as Atari games. These methods scale independently of the size of the state-space, but exponentially in the problem width.
Junyent Barbany, Miquel   +2 more
openaire   +3 more sources

Semantic contrast ahead: contrast guides pre-planning in complex noun-phrase production

open access: yesLanguage and Cognition
Whether or not pre-planning extends beyond the initial noun in a noun phrase depends, in part, on the phrase’s dependency structure. Dependency structure disambiguates, in many contexts, the noun phrase’s reference. In the present experiment (N = 64), we
Jens Roeser, Mark Torrance, Thom Baguley
doaj   +1 more source

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