Results 1 to 10 of about 10,225,911 (308)

Hierarchical Episodic Control

open access: yesApplied Sciences, 2023
Deep reinforcement learning is one of the research hotspots in artificial intelligence and has been successfully applied in many research areas; however, the low training efficiency and high demand for samples are problems that limit the application ...
Rong Zhou, Zhisheng Zhang, Yuan Wang
doaj   +2 more sources

Decoding hierarchical control of sequential behavior in oscillatory EEG activity [PDF]

open access: yeseLife, 2018
Despite strong theoretical reasons for assuming that abstract representations organize complex action sequences in terms of subplans (chunks) and sequential positions, we lack methods to directly track such content-independent, hierarchical ...
Atsushi Kikumoto, Ulrich Mayr
doaj   +2 more sources

Loss of Hierarchical Control by Occasion Setters Following Lesions of the Prelimbic and Infralimbic Medial Prefrontal Cortex in Rats [PDF]

open access: yesBrain Sciences, 2019
Recent work suggests complementary roles of the prelimbic and infralimbic regions of the rat medial prefrontal cortex in cognitive control processes, with the prelimbic cortex implicated in top-down modulation of associations and the infralimbic cortex ...
Stephanie Roughley, Simon Killcross
doaj   +2 more sources

A Hierarchical FSM–BT Control Architecture for a Passive/Active Rehabilitation Exoskeleton [PDF]

open access: yesSensors
Rehabilitation exoskeletons require supervisory control that can preserve globally safe operating modes while executing local therapeutic behaviors reactively.
Regina B. M. Chávez-Reynoso   +2 more
doaj   +2 more sources

A Hierarchical Control of Supercapacitor and Microsources in Islanded DC Microgrids

open access: yesIEEE Access, 2023
This paper proposes a hierarchical control approach for SuperCapacitor (SC) energy storage and microsources in islanded DC microgrids. It takes into account microsources’ dynamic and steady-state limitations.
Farhad Barati   +2 more
doaj   +1 more source

Hierarchical Control of Microgrid Using IoT and Machine Learning Based Islanding Detection

open access: yesIEEE Access, 2021
Due to the increase in penetration of renewable energy sources, the control technique plays a vital role to determine the performance of Microgrid (MG). Recently, the Internet of Things (IoT) and cloud computing has gained significance in solving various
Waleed Ali   +6 more
doaj   +1 more source

Hierarchical Tactile-Based Control Decomposition of Dexterous In-Hand Manipulation Tasks

open access: yesFrontiers in Robotics and AI, 2020
In-hand manipulation and grasp adjustment with dexterous robotic hands is a complex problem that not only requires highly coordinated finger movements but also deals with interaction variability.
Filipe Veiga   +3 more
doaj   +1 more source

Optimality Principles in Human Point-to-Manifold Reaching Accounting for Muscle Dynamics

open access: yesFrontiers in Computational Neuroscience, 2020
Human arm movements are highly stereotypical under a large variety of experimental conditions. This is striking due to the high redundancy of the human musculoskeletal system, which in principle allows many possible trajectories toward a goal.
Isabell Wochner   +5 more
doaj   +1 more source

Optimal Coordinated Control of Active Front Steering and Direct Yaw Moment for Distributed Drive Electric Bus

open access: yesMachines, 2023
This paper suggests a hierarchical coordination control strategy to enhance the stability of distributed drive electric bus. First, an observer based on sliding mode observer (SMO) and adaptive neural fuzzy inference system (ANFIS) was designed to ...
Jiming Lin   +4 more
doaj   +1 more source

Research on Hierarchical Control Strategy of Automatic Emergency Braking System

open access: yesWorld Electric Vehicle Journal, 2023
In order to improve the active safety of vehicles, the control strategy of the vehicle automatic emergency braking system is studied. The hierarchical control idea is used to model the control strategy.
Zhi Wang   +3 more
doaj   +1 more source

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