Results 21 to 30 of about 1,344,275 (293)

Coordinated multi‐agent hierarchical deep reinforcement learning to solve multi‐trip vehicle routing problems with soft time windows

open access: yesIET Intelligent Transport Systems, 2023
Vehicle Routing Problem (VRP) is a widespread problem in the transportation field, which challenges the intelligent level of vehicle decisions.
Zixian Zhang, Geqi Qi, Wei Guan
doaj   +1 more source

Modeling Hierarchical System with Operads [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2020
In Proceedings ACT 2019, arXiv:2009 ...
Spencer Breiner   +3 more
openaire   +2 more sources

Spectroscopic study of early-type multiple stellar systems II. New binary subsystems [PDF]

open access: yes, 2014
Context. This work is part of a long-term spectroscopic study of a sample of 30 multiple stars with early-type components. In this second paper we present the results of six multiple systems in which new stellar components have been detected. Aims. The
González, J. F., Veramendi, M. E.
core   +6 more sources

Hierarchical automata and P-systems

open access: yesElectronic Notes in Theoretical Computer Science, 2003
AbstractIn the context of a compositional theory of automata [8] (CP automata) we define a notion of hierarchical automaton, and show how the P-systems of Gh. Páun [9] may be described in terms of these automata. A distributive law for CP automata is proved which relates two different views of hierarchical systems: the first view is that hierarchical ...
SABADINI, NICOLETTA   +1 more
openaire   +3 more sources

“Organization Complexity Level”: a Well-Known Idea as the Basis of a New Scientific Approach

open access: yesПоволжская археология, 2012
A scientific concept based on the notion of hierarchical systems is analyzed in the article. Three types of hierarchical systems, which differ in terms of organization complexity and the nature of relationships and interactions between endogenous ...
Shchapova Yulia L.
doaj   +1 more source

Comparison of Linear and Nonlinear Methods for Distributed Control of a Hierarchical Formation of UAVs

open access: yesIEEE Access, 2020
A key problem in cooperative robotics is the maintenance of a geometric configuration during movement. As a solution for this, a multi-layered and distributed control system is proposed for the swarm of drones in the formation of hierarchical levels ...
Anam Tahir   +3 more
doaj   +1 more source

Hierarchical fuzzy deep learning system for various classes of images

open access: yesMemories - Materials, Devices, Circuits and Systems, 2023
There has been an increasing interest in the development of deep-learning models for the large data processing such as images, audio, or video. Image processing has made breakthroughs in addressing important problems such as genome-wide biological ...
Shashank Kamthan, Harpreet Singh
doaj   +1 more source

Multi-hierarchy control strategy in abc coordinate for modular multilevel matrix converter in fractional frequency transmission system

open access: yesThe Journal of Engineering, 2019
This paper proposes a multi-hierarchy control strategy in abc coordinate for modular multilevel matrix converter (M^3C) in fractional frequency transmission system (FFTS).
Zhujian Ou, Guangzhu Wang
doaj   +1 more source

Simulation of corruption in hierarchical systems [PDF]

open access: yesКомпьютерные исследования и моделирование, 2014
Simulation model of corruption in hierarchical systems which takes into account individual strategies of elements and collective behavior of large groups is proposed.
Dmitry Sergeevich Faller   +2 more
doaj   +1 more source

Deep learning for network intrusion: A hierarchical approach to reduce false alarms

open access: yesIntelligent Systems with Applications, 2023
Computer networks form much of the infrastructure supporting day-to-day life in this digital age. Computer networks, however, are prone to attack and therefore require intrusion detection systems. Intrusion detection systems provide a mechanism to detect
Samuel J. Moore   +5 more
doaj   +1 more source

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