Predictive reward-prediction errors of climbing fiber inputs integrate modular reinforcement learning with supervised learning
Although the cerebellum is typically linked to supervised learning algorithms, it also exhibits
extensive connections to reward processing. In this study, we investigated the cerebellum's …
extensive connections to reward processing. In this study, we investigated the cerebellum's …
[PDF][PDF] Negative reward-prediction errors of climbing fiber inputs for cerebellar reinforcement learning algorithm
H Hoang - 2023 - researchgate.net
Although the cerebellum is widely associated with supervised learning algorithm, abundant
reward-related representations were found in the cerebellum. We ask the question whether …
reward-related representations were found in the cerebellum. We ask the question whether …
Classical conditioning drives learned reward prediction signals in climbing fibers across the lateral cerebellum
Classical models of cerebellar learning posit that climbing fibers operate according to a
supervised learning rule to instruct changes in motor output by signaling the occurrence of …
supervised learning rule to instruct changes in motor output by signaling the occurrence of …
Evidence for reinforcement learning signals in the climbing fiber pathway expands the possible repertoire of cerebellar learning rules
W Heffley II - 2019 - search.proquest.com
Classical models of cerebellar learning posit that climbing fibers operate according to a
supervised learning rule to instruct changes in motor output by signaling the occurrence of …
supervised learning rule to instruct changes in motor output by signaling the occurrence of …
Dynamic organization of cerebellar climbing fiber response and synchrony in multiple functional components reduces dimensions for reinforcement learning
Cerebellar climbing fibers convey diverse signals, but how they are organized in the
compartmental structure of the cerebellar cortex during learning remains largely unclear. We …
compartmental structure of the cerebellar cortex during learning remains largely unclear. We …
Coordinated cerebellar climbing fiber activity signals learned sensorimotor predictions
The prevailing model of cerebellar learning states that climbing fibers (CFs) are both driven
by, and serve to correct, erroneous motor output. However, this model is grounded largely in …
by, and serve to correct, erroneous motor output. However, this model is grounded largely in …
Dynamic organization of cerebellar climbing fiber response and synchrony in multiple functional modules reduces dimensions for reinforcement learning
Daynamic functional organization by synchronization is theorized to be essential for
dimension reduction of the cerebellar learning space. We analyzed a large amount of …
dimension reduction of the cerebellar learning space. We analyzed a large amount of …
Complex spikes encode reward expectation signals during visuomotor association learning
N Sendhilnathan, A Ipata, ME Goldberg - BioRxiv, 2019 - biorxiv.org
Climbing fiber input to Purkinje cells has been thought to instruct learning related changes in
simple spikes and cause behavioral changes through an error-based learning mechanism …
simple spikes and cause behavioral changes through an error-based learning mechanism …
The mid-lateral cerebellum is necessary for reinforcement learning
N Sendhilnathan, ME Goldberg - BioRxiv, 2020 - biorxiv.org
The cerebellum has long been considered crucial for supervised motor learning and its
optimization-. However, new evidence has also implicated the cerebellum in reward based …
optimization-. However, new evidence has also implicated the cerebellum in reward based …
Complex spike firing adapts to saliency of inputs and engages readiness to act
L Bina, V Romano, TM Hoogland, LWJ Bosman… - bioRxiv, 2020 - biorxiv.org
The cerebellum is involved in cognition next to motor coordination. During complex tasks,
climbing fiber input to the cerebellum can deliver seemingly opposite signals, covering both …
climbing fiber input to the cerebellum can deliver seemingly opposite signals, covering both …
相关搜索
- dynamic organization reinforcement learning
- fiber inputs modular reinforcement
- reward prediction modular reinforcement
- fiber inputs reward prediction
- supervised learning modular reinforcement
- fiber inputs supervised learning
- reward prediction supervised learning
- fiber inputs purkinje cells
- fiber pathway learning rules
- fiber inputs reward signals