منابع مشابه
Cautious Conjunctive Merging of Belief Functions
When merging belief functions, Dempster rule of combination is justified only when information sources can be considered as independent. When this is not the case, one must find out a cautious merging rule that adds a minimal amount of information to the inputs. Such a rule is said to follow the principle of minimal commitment. Some conditions it should comply with are studied. A cautious mergi...
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An agent is unsure of the state of the world and faces computational bounds on mental processing. He gets signals imperfectly correlated with the true state that he will use to take a single decision. The agent has a finite number of “states of mind” that quantify his beliefs about the relative likelihood of the states. At a random stopping time, the agent will be called upon to make a decision...
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The evaluation and use of classifiers is based on the idea that a classifier is defined as a complete function from instances to classes. Even when probabilistic classifiers are used, these are ultimately converted into categorical classifiers that must choose one class (with more or less confidence) from a set of classes. Evaluation metrics such as accuracy/error, global cost, precision, recal...
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ژورنال
عنوان ژورنال: SSRN Electronic Journal
سال: 2014
ISSN: 1556-5068
DOI: 10.2139/ssrn.2433731