منابع مشابه
Optimal categorization
The importance of categorical reasoning in human cognition is well-established in psychology and cognitive science, and one of the most important functions of categorization is to facilitate prediction. This paper provides a model of optimal categorization. In the beginning of each period a subject observes a two-dimensional object in one dimension and wants to predict the objects value in the...
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Various studies have shown that categorizing search results can help users to retrieve their target pages faster. The categorizations save the users the time needed to consider links from irrelevant categories. However, what is often missed out is that the category selections also introduce extra effort for users who are looking for one of the highest ranked results. In general, the expected ga...
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We explore a puzzle of visual object categorization: Under normal viewing conditions, you spot something as a dog fastest, but at a glance, you spot it faster as an animal. During speeded category verification, a classic basic-level advantage is commonly observed (Rosch, Mervis, Gray, Johnson, & Boyes-Braem, 1976), with categorization as a dog faster than as an animal (superordinate) or Golden ...
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ژورنال
عنوان ژورنال: Journal of Economic Theory
سال: 2014
ISSN: 0022-0531
DOI: 10.1016/j.jet.2014.03.007