Distinct learning, retention, and generalization patterns in de novo learning versus motor adaptation

RQ Gastrock, BM 't Hart, DYP Henriques - Scientific Reports, 2024 - nature.com
People correct for movement errors when acquiring new motor skills (de novo learning) or
adapting well-known movements (motor adaptation). While de novo learning establishes …

Perturbation variability does not influence implicit sensorimotor adaptation

T Wang, G Avraham, JS Tsay, SJ Abram… - PLOS Computational …, 2024 - journals.plos.org
Implicit adaptation has been regarded as a rigid process that automatically operates in
response to movement errors to keep the sensorimotor system precisely calibrated. This …

Sensorimotor environment but not task rule reconfigures population dynamics in rhesus monkey posterior parietal cortex

H Guo, S Kuang, A Gail - Nature Communications, 2025 - nature.com
Primates excel at map** sensory inputs flexibly onto motor outcomes. We asked if the
neural dynamics to support context-sensitive sensorimotor map** generalizes or differs …

A cerebellar population coding model for sensorimotor learning

T Wang, RB Ivry - bioRxiv, 2024 - pmc.ncbi.nlm.nih.gov
The cerebellum is crucial for sensorimotor adaptation, using error information to keep the
sensorimotor system well-calibrated. Here we introduce a population-coding model to …

Relating Human Error–Based Learning to Modern Deep RL Algorithms

M Garibbo, CJH Ludwig, NF Lepora… - Neural Computation, 2024 - direct.mit.edu
In human error–based learning, the size and direction of a scalar error (ie, the “directed
error”) are used to update future actions. Modern deep reinforcement learning (RL) methods …

Distinct learning, retention, and generalization in de novo learning

RQ Gastrock, BM 't Hart, DYP Henriques - bioRxiv, 2023 - biorxiv.org
People correct for movement errors when acquiring new motor skills (de novo learning) or
adapting well-known movements (motor adaptation). These two motor learning types should …

Generalization in motor learning: learning bimanual coordination with one hand

Y Wang, MM Weinrich, Y Lei, DL Wright, MS Sandhu… - bioRxiv, 2024 - biorxiv.org
The ability to coordinate movements between the hands is crucial for many daily tasks.
However, the precise mechanisms governing the storage and utilization of bimanual …

Effects of Different Feedback Conditions on Sensorimotor Adaptation Revealed in a Mirror Reversal Paradigm

J Xu, C Yang, M Liufu, S Chang, J Chen, F Lu… - Journal of Behavioral …, 2023 - scirp.org
Humans are able to overcome sensory perturbations imposed on their movements through
motor learning. One of the key mechanisms to accomplish this is sensorimotor adaptation …