#motorlearning — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #motorlearning, aggregated by home.social.
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🧠 New preprint by Greenstreet, Geerts, Gallego, and Clopath on #MotorLearning across #cortex, #cerebellum, and #BasalGanglia.
Key idea: supervised learning builds a low-dimensional action embedding, and #ReinforcementLearning operates directly in this structured space. This explains generalization, interference, and striatal similarity patterns as geometric consequences, not add-ons.
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How do parietal & premotor areas in the brain adapt to a #BrainComputerInterface? This study shows that frontal & parietal #brain areas co-adapt during BCI-based #MotorLearning, offering insights into visuomotor adaptation & informing future #BCI developments @PLOSBiology https://plos.io/3VEZidV
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Learning new movements doesn't just change brain activity—it rewires the brain's circuits. Discover how UC San Diego scientists uncovered this transformation. #Neuroscience #BrainPlasticity #MotorLearning
https://geekoo.news/learning-rewires-the-brains-motor-pathways/
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Our paper "Prior movement of one arm facilitates motor adaptation in the other" is out @ #JNeurosci.
We show that the direction of a prior movement of the other arm is an effective cue to allow adaptation to interfering force fields. The brain seems to use kinematic information in learned sequences involving different body parts to adjust movements of the same sequence.
Also our data is pretty.
#motorlearning #motorcontrol #motoradaptation @sensorimotor @neuroscience
https://doi.org/10.1523/JNEUROSCI.2166-22.2023