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Покрывающий
| Информационные технологии (словарь) |
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Covering, английский
- Покрытие (напр, кровельное); обшивка, облицовка; оболочка, чехол; укрытие
- A set of binary attributes is said to be covering with respect to a data-base and a support threshold s if the proportion of records in a data-base for which each of the attributes is true is ? s. see also: association rules, confidence threshold, support threshold. c++ an extension of the c language that implements many ideas taken from object-oriented languages, such as classes, instances, methods, and inheritance. the syntax of the java language is derived from the syntax of c and c++. see also: c, computer language, java. c5.0/see5 c5.0 is the commercial successor (http://www.rulequest.com/) to the decision tree software program c4.5. a windows version is available as the product see5. it produces rulesets, can use boosting, and calculates variable misclassification costs. see also: adaboost, boosting, c4.5, cubist, ruleset. c4.5 a program for generating classification trees for data with discretely classified attributes. it uses a recursive partitioning (divide-and-conquer) algorithm to find "good" splits for predicting the target classification (or class variable). the resulting trees can either be used directly or re-expressed as a series of production rules.
- Using forward currency contracts to predetermine the domestic currency amount of an expected future foreign receipt or payment. also, the buying back (`covering`) of a short position.
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Внешнее устройство;, русский
Сфера действия;, русский
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