- Akaike Information Criteria
- Abbreviation: AIC (character recognition in Siemens OCR Adaptive Read system)
Универсальный русско-английский словарь. Академик.ру. 2011.
Akaike Information Criteria
Смотреть что такое "Akaike Information Criteria" в других словарях:
Information criterion — may refer to: *Akaike information criterion, a measure of the goodness fit of an estimated statistical model *Bayesian information criterion also known as the Schwarz information criterion, a statistical criterion for model selection *Hannan… … Wikipedia
Hannan-Quinn information criterion — Information criteria are often used as a guide in model selection (see forexample, Grasa 1989). The Kullback Leibler quantity of information contained in a model is the distance from the“true” model and is measured by the log likelihood function … Wikipedia
Bayesian information criterion — In statistics, in order to describe a particular dataset, one can use non parametric methods or parametric methods. In parametric methods, there might be various candidate models with different number of parameters to represent a dataset. The… … Wikipedia
Deviance information criterion — The deviance information criterion (DIC) is a hierarchical modeling generalization of the AIC (Akaike information criterion) and BIC (Bayesian information criterion, also known as the Schwarz criterion). It is particularly useful in Bayesian… … Wikipedia
Feature selection — Feature selection, also known as variable selection, feature reduction, attribute selection or variable subset selection, is the technique, commonly used in machine learning, of selecting a subset of relevant features for building robust learning … Wikipedia
Информационный критерий Акаике — (AIC) критерий, применяющийся исключительно для выбора из нескольких статистических моделей. Разработан в 1971 как «an information criterion» («(некий) информационный критерий») en:Hirotsugu Akaike и предложен им в статье 1974 года[1].… … Википедия
Occam's razor — For the aerial theatre company, see Ockham s Razor Theatre Company. It is possible to describe the other planets in the solar system as revolving around the Earth, but that explanation is unnecessarily complex compared to the modern consensus… … Wikipedia
Model selection — is the task of selecting a statistical model from a set of candidate models, given data. In the simplest cases, a pre existing set of data is considered. However, the task can also involve the design of experiments such that the data collected is … Wikipedia
Quantitative comparative linguistics — is a branch of comparative linguistics that applies mathematical models to the problem of classifying language relatedness. This includes the use of computational phylogenetics and cladistics to define an optimal tree (or network) to represent a… … Wikipedia
Metabolic syndrome — Dysmetabolic syndrome X Classification and external resources An obese male. Weight 146 kg/322 lbs, height 177 cm/5 ft 10 in. The body mass index is 46. ICD 9 … Wikipedia
Ordinary least squares — This article is about the statistical properties of unweighted linear regression analysis. For more general regression analysis, see regression analysis. For linear regression on a single variable, see simple linear regression. For the… … Wikipedia
