Matches in SemOpenAlex for { <https://semopenalex.org/work/W2105209710> ?p ?o ?g. }
- W2105209710 endingPage "216" @default.
- W2105209710 startingPage "203" @default.
- W2105209710 abstract "The motor system may use internal predictive models of the motor apparatus to achieve better control than would be possible by negative feedback. Several theories have proposed that the cerebellum may form these predictive representations. In this article, we review these theories and try to unify them by reference to an engineering control model known as a Smith Predictor. We suggest that the cerebellum forms two types of internal model. One model is a forward predictive model of the motor apparatus (e.g., limb and muscle), providing a rapid prediction of the sensory consequences of each movement. The second model is of the time delays in the control loop (due to receptor and effector delays, axonal conductances, and cognitive processing delays). This model delays a copy of the rapid prediction so that it can be compared in temporal register with actual sensory feedback from the movement. The result of this comparison is used both to correct for errors in performance and as a training signal to learn the first model. We discuss evidence that the cerebellum could form both of these models and suggest that the cerebellum may hold at least two separate Smith Predictors. One, in the lateral cerebellum, would predict the movement outcome in visual, egocentric, or peripersonal coordinates. Another, in the intermediate cerebellum, would predict the consequences in motor coordinates. Generalization of the Smith Predictor theory is discussed in light of cerebellar involvement in nonmotor control systems, including autonomic functions and cognition." @default.
- W2105209710 created "2016-06-24" @default.
- W2105209710 creator A5001554354 @default.
- W2105209710 creator A5012994685 @default.
- W2105209710 creator A5024986150 @default.
- W2105209710 creator A5031648152 @default.
- W2105209710 date "1993-09-01" @default.
- W2105209710 modified "2023-10-14" @default.
- W2105209710 title "Is the Cerebellum a Smith Predictor?" @default.
- W2105209710 cites W1522065133 @default.
- W2105209710 cites W1582681335 @default.
- W2105209710 cites W1965731226 @default.
- W2105209710 cites W1965991612 @default.
- W2105209710 cites W1968522822 @default.
- W2105209710 cites W1968642748 @default.
- W2105209710 cites W1970324032 @default.
- W2105209710 cites W1975474923 @default.
- W2105209710 cites W1977517023 @default.
- W2105209710 cites W1977929541 @default.
- W2105209710 cites W1979734791 @default.
- W2105209710 cites W1980411638 @default.
- W2105209710 cites W1980964751 @default.
- W2105209710 cites W1981297107 @default.
- W2105209710 cites W1981550330 @default.
- W2105209710 cites W1993237244 @default.
- W2105209710 cites W1993420015 @default.
- W2105209710 cites W1994081853 @default.
- W2105209710 cites W1999568696 @default.
- W2105209710 cites W2000526487 @default.
- W2105209710 cites W2015777146 @default.
- W2105209710 cites W2020030874 @default.
- W2105209710 cites W2020615488 @default.
- W2105209710 cites W2021558265 @default.
- W2105209710 cites W2022113456 @default.
- W2105209710 cites W2023230692 @default.
- W2105209710 cites W2025150430 @default.
- W2105209710 cites W2025492752 @default.
- W2105209710 cites W2027178056 @default.
- W2105209710 cites W2027180113 @default.
- W2105209710 cites W2040551056 @default.
- W2105209710 cites W2043968544 @default.
- W2105209710 cites W2044576325 @default.
- W2105209710 cites W2049550419 @default.
- W2105209710 cites W2051736447 @default.
- W2105209710 cites W2073912528 @default.
- W2105209710 cites W2076845962 @default.
- W2105209710 cites W2082142922 @default.
- W2105209710 cites W2101464396 @default.
- W2105209710 cites W2103019454 @default.
- W2105209710 cites W2103731399 @default.
- W2105209710 cites W2106279406 @default.
- W2105209710 cites W2119101729 @default.
- W2105209710 cites W2122476634 @default.
- W2105209710 cites W2134235065 @default.
- W2105209710 cites W2140308616 @default.
- W2105209710 cites W2140366636 @default.
- W2105209710 cites W2148101386 @default.
- W2105209710 cites W2152084383 @default.
- W2105209710 cites W2155051950 @default.
- W2105209710 cites W2270450297 @default.
- W2105209710 cites W2287195351 @default.
- W2105209710 cites W2287372120 @default.
- W2105209710 cites W2418166737 @default.
- W2105209710 cites W2423951333 @default.
- W2105209710 cites W2425806986 @default.
- W2105209710 cites W2467765181 @default.
- W2105209710 cites W2506421807 @default.
- W2105209710 cites W567222349 @default.
- W2105209710 cites W2024491354 @default.
- W2105209710 cites W2332462232 @default.
- W2105209710 doi "https://doi.org/10.1080/00222895.1993.9942050" @default.
- W2105209710 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/12581990" @default.
- W2105209710 hasPublicationYear "1993" @default.
- W2105209710 type Work @default.
- W2105209710 sameAs 2105209710 @default.
- W2105209710 citedByCount "968" @default.
- W2105209710 countsByYear W21052097102012 @default.
- W2105209710 countsByYear W21052097102013 @default.
- W2105209710 countsByYear W21052097102014 @default.
- W2105209710 countsByYear W21052097102015 @default.
- W2105209710 countsByYear W21052097102016 @default.
- W2105209710 countsByYear W21052097102017 @default.
- W2105209710 countsByYear W21052097102018 @default.
- W2105209710 countsByYear W21052097102019 @default.
- W2105209710 countsByYear W21052097102020 @default.
- W2105209710 countsByYear W21052097102021 @default.
- W2105209710 countsByYear W21052097102022 @default.
- W2105209710 countsByYear W21052097102023 @default.
- W2105209710 crossrefType "journal-article" @default.
- W2105209710 hasAuthorship W2105209710A5001554354 @default.
- W2105209710 hasAuthorship W2105209710A5012994685 @default.
- W2105209710 hasAuthorship W2105209710A5024986150 @default.
- W2105209710 hasAuthorship W2105209710A5031648152 @default.
- W2105209710 hasConcept C107038049 @default.
- W2105209710 hasConcept C134306372 @default.
- W2105209710 hasConcept C137813230 @default.
- W2105209710 hasConcept C138885662 @default.
- W2105209710 hasConcept C154945302 @default.