What do the prototype and exemplar theories of concepts have in common?
Prototype and exemplar theories are both versions of statistical theories of concepts. These theories generally hold that concepts represent categories by means of some statistically important properties of their referents.
What is the exemplar theory of categorization?
Exemplar theory assumes that categorization is a process of learning about the exemplars that belong to the category. When an unfamiliar stimulus is encountered, its similarity is computed to the memory representation of every previously seen exemplar from each potentially relevant category.
How are prototype theory and exemplar theory different from each other quizlet?
Prototype theory is almost entirely focused on the physical nature of something, which is how we make a categorical determination. Exemplars are similar, albeit they do take into account some contextual elements to help us identify subjects in different environments and situations.
Which explanation best describes the difference between exemplar and prototype theory?
Which explanation best describes the difference between exemplar and prototype theory? Exemplar theory suggests that a new stimulus is compared to multiple known exemplars in a category, while prototype theory suggests that a new stimulus is compared to a single prototype in a category.
What is the difference between the prototype and exemplar approach give an example of how each may be used?
The exemplar approach is very similar to the prototype approach except where the prototype approach uses one single default member as the prototype, the exemplar approach uses each member of the group as an exemplar and objects can be compared to other exemplars and the more exemplars of a group the object matches the …
What is the difference between prototype and exemplar?
Prototype is a related term of exemplar. As nouns the difference between prototype and exemplar. is that prototype is an original object or form which is a basis for other objects, forms, or for its models and generalizations while exemplar is exemplar.
What is prototype theory?
Prototype theory is a mode of graded categorization in cognitive science, where some members of a category are more central than others. For example, when asked to give an example of the concept furniture, chair is more frequently cited than, say, stool.
What is an example of an exemplar?
The definition of an exemplar is person or thing that is considered as a pattern to be copied. An example of an exemplar is a person that others try to imitate, such as Michael Jackson.
What is an exemplar in psychology?
Exemplar theory is a proposal concerning the way humans categorize objects and ideas in psychology. It argues that individuals make category judgments by comparing new stimuli with instances already stored in memory. The instance stored in memory is the “exemplar”.