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36 Cards in this Set
- Front
- Back
knowledge
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information about the world that is stored in memory, information about the world that is likely to be true, that you
have justification for believing, and that is coherent |
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categorization
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categorization is the ability to establish that a perceived entity belongs to a particular group of things that share key characteristics
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inferences
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derive information not explicitly present in a single member of a category but available because of knowledge of the characteristics of the group or groups to which it belongs.
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action
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knowledge allows you to know how to respond to a given situation, how to act
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perception
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knowledge affects our perception. leart versus heart example
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language
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memory, knowledge allows us to form sentences, speak ourselves following complex grammar rules, and understand those around us
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representations
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a key aspect in thought, something that stands for some other object, event, or thought
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criterion for representations
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intentionality, information-carrying,
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intentionality criterion
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a representation must be constructed intentionally to stand for something else.
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information-carrying criterion
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a representation must carry information
about what it stands for. |
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formats of representations
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the type of its code. refers to the elements that make up a
representation and how these elements are arranged. also relies on characteristics of the processes that operate on them to extract information |
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feature
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a meaningful sensory aspect of a perceived stimulus.
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frames
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structures, rather like algebraic expressions, that specify a set of relations that links objects in the environment.
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semantic networks
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represents relations and objects in diagram form
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property lists
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names the characteristics of the entities belonging to a category
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simulation
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statistical pattern can reactivate image and feature information even after the original scene is no longer present
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convergence zone theory
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a population of conjunctive neurons that associates feature information within a
modality. these patterns integrate information from image and feature analyses within a given modality, such as vision |
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modality switching
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a process in which attention is shifted from one modality to another
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exemplars
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memories of individual category members
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rule
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a precise definition of the criteria for a category
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prototype
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simply specifies what properties are most likelyto be true of a category
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background knowledge
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specifies how properties originate, why they are important, and how they are related to one another
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schema
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structured
representation that captures the information that typically applies to a situation or event |
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dynamic representation
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the ability of the cognitive system to construct, and call on as necessary, many different representations of a category, each emphasizing the category knowledge currently most
relevant. |
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ontological types
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the study of being or the essence of things
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taxonomy
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a set of nested categories that vary in abstraction, each nested category a subset of its higher order category
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motor cogntition
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mental processing in which the motor system draws on stored information to plan and produce our own actions, as well as to anticipate, predict, and interpret the actions of others
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movement versus action
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a voluntary displacement of a body part in physical space, a series of movements that must be accomplished in order to reach a goal
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perception-action cycle
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the transformation of perceived patterns into coordinated patterns of movements
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intentions
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mental plans designed to achieve a goal through action
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shared motor representations
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our ability mentally to represent actions made by other people
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motor imagery
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mentally simulating an intended action without actually producing it
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motor priming
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the effect whereby watching a movement or an action facilitates making a similar motor response oneself
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motor program
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the representation of a sequence of movements that is planned in advance of actual performance
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motor anticipation
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the set of processing operations required to prepare a motor program
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kinematic pattern
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the pattern of motion
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