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Boolean operator
| Информационные технологии (словарь) |
An operator designed to work with boolean values. the four most common boolean operators in programming use are and (logical conjunction), or (logical inclusion), xor (exclusive or), and not (logical negation).
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Булев оператор;, русский
Булева операция;, русский
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Boolean, английский
- A type in many programming languages that can hold either a true or a false. the name comes from the mathematician george boole. it can also refer to the type of expression for example the type of the expression x > 6 is boolean.
- Boolean logic (named for the british-born irish mathematician george boole) express relationships in logic arguments using the following three operators: "and", "or", "not".
Boolean (adj), английский
Of, pertaining to, or characteristic of logical (true, false) values. boolean
Boolean addition, английский
Булево сложение; логическое сложение
Boolean algebra, английский
Булева алгебра; алгебра логики
Boolean calculations, английский
Булевы вычисления; вычисления методами булевой алгебры; логические вычисления
Boolean calculus, английский
Булево исчисление
Boolean circuit, английский
A boolean circuit of size n over k binary attributes is a device for computing a binary function or rule. it is a directed acyclic graph (dag) with n vertices that can be used to compute a boolean results. it has k "input" vertices which represent the binary attributes. its other vertices have either one or two input arcs. the single input vertices complement their input variable, and the binary input vertices take either the conjunction or disjunction of their inputs. boolean circuits can represent concepts that are more complex than k-decision lists, but less complicated than a general disjunctive normal form. boosted naive bayes (bnb) classification the boosted naive bayes (bnb) classification algorithm is a variation on the adaboost classification with a naive bayes classifier that re-expresses the classifier in order to derive weights of evidence for each attribute. this allows evaluation of the contribution of the each attribute. its performance is similar to adaboost. see also: boosted naive bayes regression, naive bayes.
Boolean data type, английский
A data type with only two passable values, true (-1) or false (0). boolean variables are stored as 16-bit (2-byte) numbers.
Boolean encoding, английский
Булево кодирование
Boolean expression, английский
- Булево выражение; булевское выражение
- An expression that yields a boolean value (true or false). such expressions can involve comparisons (testing values for equality or, for non— boolean values, the < [less than] or > [greater than] relation) and logical combination (using boolean operators such as and, or, and xor) of boolean expressions.
Boolean factor, английский
Логический множитель
Boolean field, английский
Булево поле; булевское поле
Boolean function, английский
Булева функция; логическая функция
Boolean lattice, английский
Булева решетка
Boolean mathematics, английский
Булева алгебра
Boolean matrix, английский
Булева матрица
Boolean operation, английский
Булева операция; логическая операция
Boolean search, английский
- A method of searching for data that uses logical operators (e.g. and, or, not).
- Mathematical operators that users can add to searches in order to further specify intent or unique parameters.
Boolean type, английский
Boolean value, английский
Булево значение; логическое значение
Programming, английский
- Программирование
- Constructing a program; usually in a high level language. the art of instructing computers how to store, retrieve, and process data automatically.
- Планирование
Conjunction, английский
- N союз coordinating ~ сочинительный союз (ант. subordinating ~) subordinating ~ подчинительный союз (ант. coordinating ~)
- In nautical astronomy, is when two bodies have the same longitude or right ascension.
- Конъюнкция; логическое умножение
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Булев оператор;, русский
Буксировка;, русский
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