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  2. Reinforcement - Wikipedia

    en.wikipedia.org/wiki/Reinforcement

    Reinforcement is a basic term in operant ... another person is providing the reinforcement. ... the reinforcement structure is called a "concurrent schedule of ...

  3. Operant conditioning - Wikipedia

    en.wikipedia.org/wiki/Operant_conditioning

    Noncontingent reinforcement may be used in an attempt to reduce an undesired target behavior by reinforcing multiple alternative responses while extinguishing the target response. [22] As no measured behavior is identified as being strengthened, there is controversy surrounding the use of the term noncontingent "reinforcement". [23]

  4. Reinforcement learning - Wikipedia

    en.wikipedia.org/wiki/Reinforcement_learning

    Reinforcement learning (RL) is an interdisciplinary area of machine learning and optimal control concerned with how an intelligent agent should take actions in a dynamic environment in order to maximize a reward signal. Reinforcement learning is one of the three basic machine learning paradigms, alongside supervised learning and unsupervised ...

  5. Behavior modification - Wikipedia

    en.wikipedia.org/wiki/Behavior_modification

    Behavior modification was a treatment approach that used respondent and operant conditioning to change behavior. Based on methodological behaviorism, [1] overt behavior was modified with (antecedent) stimulus control and consequences, including positive and negative reinforcement contingencies to increase desirable behavior, as well as positive and negative punishment, and extinction to reduce ...

  6. B. F. Skinner - Wikipedia

    en.wikipedia.org/wiki/B._F._Skinner

    Reinforcement, a key concept of behaviorism, is the primary process that shapes and controls behavior, and occurs in two ways: positive and negative. In The Behavior of Organisms (1938), Skinner defines negative reinforcement to be synonymous with punishment, i.e. the presentation of an aversive stimulus

  7. Reward system - Wikipedia

    en.wikipedia.org/wiki/Reward_system

    The reward system (the mesocorticolimbic circuit) is a group of neural structures responsible for incentive salience (i.e., "wanting"; desire or craving for a reward and motivation), associative learning (primarily positive reinforcement and classical conditioning), and positively-valenced emotions, particularly ones involving pleasure as a core component (e.g., joy, euphoria and ecstasy).

  8. Reinforcement (disambiguation) - Wikipedia

    en.wikipedia.org/wiki/Reinforcement_(disambiguation)

    Reinforcement is a consequence that will strengthen an organism's future behavior whenever that behavior is preceded by a specific antecedent stimulus. Reinforcement may also refer to: Reinforcement (speciation) Reinforcement bar or rebar, a steel bar or mesh of steel wires used as a tension device

  9. Shaping (psychology) - Wikipedia

    en.wikipedia.org/wiki/Shaping_(psychology)

    Shaping is a conditioning paradigm used primarily in the experimental analysis of behavior.The method used is differential reinforcement of successive approximations.It was introduced by B. F. Skinner [1] with pigeons and extended to dogs, dolphins, humans and other species.