Results 31 to 40 of about 973,180 (337)

Grid-Based coverage path planning with NFZ avoidance for UAV using parallel self-adaptive ant colony optimization algorithm in cloud IoT

open access: yesJournal of Cloud Computing: Advances, Systems and Applications, 2022
In recent years, with the development of Unmanned Aerial Vehicle (UAV) and Cloud Internet-of-Things (Cloud IoT) technology, data collection using UAVs has become a new technology hotspot for many Cloud IoT applications.
Yiguang Gong   +3 more
doaj   +1 more source

The minimum energy expenditure shortest path method [PDF]

open access: yes, 2014
This article discusses the addition of an energy parameter to the shortest path execution process; namely, the energy expenditure by a character during execution of the path.
Choset H.   +14 more
core   +1 more source

Robot Static Path Planning Method Based on Deterministic Annealing

open access: yesMachines, 2022
Heuristic calculation is an essential method to solve optimisation problems. However, its vast computing requirements limit its real-time and online applications, especially in embedded systems with limited computing resources, such as mobile robots ...
Jinyu Dai   +5 more
doaj   +1 more source

Computing Tutte Paths

open access: yes, 2017
Tutte paths are one of the most successful tools for attacking Hamiltonicity problems in planar graphs. Unfortunately, results based on them are non-constructive, as their proofs inherently use an induction on overlapping subgraphs and these overlaps hinder to bound the running time to a polynomial.
Schmid, Andreas, Schmidt, Jens M.
openaire   +5 more sources

Energy estimators for random series path-integral methods [PDF]

open access: yes, 2003
We perform a thorough analysis on the choice of estimators for random series path integral methods. In particular, we show that both the thermodynamic (T-method) and the direct (H-method) energy estimators have finite variances and are straightforward to
Doll, J. D.   +3 more
core   +4 more sources

Centrifugal Compressor Polytropic Performance—Improved Rapid Calculation Results—Cubic Polynomial Methods

open access: yesInternational Journal of Turbomachinery, Propulsion and Power, 2021
This paper presents a new improved approach to calculation of polytropic performance of centrifugal compressors. This rapid solution technique is based upon a constant efficiency, temperature-entropy polytropic path represented by cubic polynomials.
Matt Taher, Fred Evans
doaj   +1 more source

Dark path holonomic qudit computation

open access: yesPhysical Review A, 2022
New figure 2 added; several minor changes; references added; journal reference ...
Tomas André, Erik Sjöqvist
openaire   +3 more sources

Optimization and Prediction Techniques for Self-Healing and Self-Learning Applications in a Trustworthy Cloud Continuum

open access: yesInformation, 2021
The current IT market is more and more dominated by the “cloud continuum”. In the “traditional” cloud, computing resources are typically homogeneous in order to facilitate economies of scale.
Juncal Alonso   +6 more
doaj   +1 more source

Computing a rectilinear shortest path amid splinegons in plane

open access: yes, 2017
We reduce the problem of computing a rectilinear shortest path between two given points s and t in the splinegonal domain \calS to the problem of computing a rectilinear shortest path between two points in the polygonal domain. As part of this, we define
DP Dobkin   +16 more
core   +1 more source

Separation of Variables and the Computation of Fourier Transforms on Finite Groups, II [PDF]

open access: yes, 2015
We present a general diagrammatic approach to the construction of efficient algorithms for computing the Fourier transform of a function on a finite group.
Maslen, David   +2 more
core   +3 more sources

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