The Probabilistic Mind: Prospects for Bayesian Cognitive ScienceNick Chater, Mike Oaksford The rational analysis method, first proposed by John R. Anderson, has been enormously influential in helping us understand high-level cognitive processes. The Probabilistic Mind is a follow-up to the influential and highly cited 'Rational Models of Cognition' (OUP, 1998). It brings together developments in understanding how, and how far, high-level cognitive processes can be understood in rational terms, and particularly using probabilistic Bayesian methods. It synthesizes and evaluates the progress in the past decade, taking into account developments in Bayesian statistics, statistical analysis of the cognitive 'environment' and a variety of theoretical and experimental lines of research. The scope of the book is broad, covering important recent work in reasoning, decision making, categorization, and memory. Including chapters from many of the leading figures in this field, The Probabilistic Mind will be valuable for psychologists and philosophers interested in cognition. |
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... distribution of a well known form , being a beta distribution with para- meters NH + 1 and NT + 1 , denoted Beta ( NÅ + 1 , NŢ + 1 ) ( e.g. , Pitman , 1993 ) . Using this prior , the MAP estimate for O is the same as the maximum ...
... distribution is the distribution from which we want to generate samples . Since these methods are designed for arbitrary probability distributions , we will stop differentiating between observed and latent variables , and just treat the ...
... distribution over topics . Then , for each word in that document , one chooses a topic at random according to this distribution , and draws a word from that topic . To introduce notation , we will write P ( z | d ) for the multinomial ...
Contents
prospects for a Bayesian cognitive science | 3 |
A primer on probabilistic inference | 33 |
Rational analyses instrumentalism and implementations | 59 |
Copyright | |
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Other editions - View all
The Probabilistic Mind: Prospects for Bayesian Cognitive Science Nick Chater,Mike Oaksford Limited preview - 2008 |
The Probabilistic Mind: Prospects for Bayesian Cognitive Science Nick Chater,Mike Oaksford No preview available - 2008 |