منابع مشابه
Is Experts’ Knowledge Modular?
This paper explores, both with empirical data and with computer simulations, the extent to which modularity characterises experts’ knowledge. We discuss a replication of Chase and Simon’s (1973) classic method of identifying ‘chunks’, i.e., perceptual patterns stored in memory and used as units. This method uses data about the placement of pairs of items in a memory task and consists of compari...
متن کاملBEINGS: Knowledge as Interacting Experts
Knowledge may be organized as a community of in t f iac t ing modules Each module is granted a complex st iucture, to simulate a particular expert in some small domain An extended analogy is drawn to a group of cooperating human specialists Based on this, an internal constraint is imposed on the modules Then structure must be standard over the entire community Some advantages of a un i fo rm fo...
متن کاملHow experts reason: the acquisition of experts' knowledge structures
We were faced with a shelved knowledge system at a health insurance company. The system used Bayesian statistics. For correct computations such a system is of course well suited, but not for the people who use it: people do not easily formulate their expertise in numerical probabilities. We addressed the question of whether it is possible to find out in which format experts do represent their k...
متن کاملKnowledge Acquisition from Multiple Experts
Expert system projects arc often based on collaboration with a single domain expert. This leads to difficulties in judging the suit,abilit,it,y of the chosen task and in acquiring the detailed knowledge required to carry out the task This anecdotal article considers some of the advantages of using a diverse collection
متن کاملHow experts reason: the acquisition of experts’ knowledge structures
We were faced with a shelved knowledge system at a health insurance company. The system used Bayesian statistics. For correct computations such a system is of course well suited, but not for the people who use it: people do not easily formulate their expertise in numerical probabilities. We addressed the question of whether it is possible to find out in which format experts do represent their k...
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ژورنال
عنوان ژورنال: Nature Climate Change
سال: 2012
ISSN: 1758-678X,1758-6798
DOI: 10.1038/nclimate1769