Results 131 to 140 of about 178,444 (341)

Robotic Control for Human–Robot Collaborative Assembly Based on Digital Human Model and Reinforcement Learning

open access: yesAdvanced Robotics Research, EarlyView.
This work presents a robotic control method for human–robot collaborative assembly based on a biomechanics‐constrained digital human model. Reinforcement learning is used to generate physiologically plausible human motion trajectories, which are integrated into a virtual environment for robot control learning.
Bitao Yao   +4 more
wiley   +1 more source

Effect of electroconvulsive seizures on cognitive flexibility.

open access: yes, 2016
Electroconvulsive seizures (ECS), an animal model of electroconvulsive therapy, strongly stimulate hippocampal neurogenesis, but it is not known how this relates to the therapeutic effect or to the unwanted cognitive side effects. Recent findings suggest
Höglund, Peter   +5 more
core   +2 more sources

The mediating role of cognitive flexibility in the relationship between social support and non-suicidal self-injury among adolescents: a multicenter cross-sectional study

open access: yesFrontiers in Psychology
BackgroundNon-suicidal self-injury (NSSI) is a prevalent and concerning behavior among adolescents worldwide, particularly in China. This study aimed to investigate the relationships between social support, cognitive flexibility, and NSSI, and to examine
Chenchen Wang   +6 more
doaj   +1 more source

Cognitive Flexibility in Cognitive Architecture

open access: yes, 2020
The universal flexibility of biological systems needs to be reflected in cognitive architecture. In PRIMs, we attempt to achieve flexibility through a bottom-up approach. Using contextual learning, randomly firing of a set of instantiated primitive operators are gradually organized into context-sensitive operator firing sequences (i.e., primordial ...
Ji, Yang   +2 more
openaire   +1 more source

Multimodal Human–Robot Interaction Using Human Pose Estimation and Local Large Language Models

open access: yesAdvanced Robotics Research, EarlyView.
A multimodal human–robot interaction framework integrates human pose estimation (HPE) and a large language model (LLM) for gesture‐ and voice‐based robot control. Speech‐to‐text (STT) enables voice command interpretation, while a safety‐aware arbitration mechanism prioritizes gesture input for rapid intervention.
Nasiru Aboki   +2 more
wiley   +1 more source

The role of cognitive flexibility on higher level executive functions in mild cognitive impairment and healthy older adults

open access: yesBMC Psychology
Background Mild Cognitive Impairment (MCI) is a preclinical condition between healthy and pathological aging, which is characterized by impairments in executive functions (EFs), including cognitive flexibility.
Ilaria Corbo   +3 more
doaj   +1 more source

Appartenance culturelle et flexibilité cognitive : effet de l’interaction sur la dépendance du champ. Etude comparative entre jeunes algériens et jeunes français d’origine algérienne

open access: yesإنسانيات, 2012
This research is a social cultural perspective of cognitive development among young Algerians and French youth of Algerian origin. We have tried to pinpoint the international effect of cultural belonging and cognitive flexibility for the development of ...
Linda Yahia Bey, Slimane Djarallah
doaj   +1 more source

Adult‐born neurons promote cognitive flexibility by improving memory precision and indexing [PDF]

open access: hybrid, 2021
Gabriel Berdugo‐Vega   +4 more
openalex   +1 more source

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