proximity operator

proximity operator
букв. оператор близости; оператор определения релевантности, степени соответствия, совпадения (при поиске документов)
в поисковых системах СУБД и Интернета - оператор типа NEAR (близко) или WITH (с), говорящий программе о том, что следует выбирать текст, только если слова, которые связывает этот оператор, находятся не далее заданного расстояния друг от друга (например, их разделяет до пяти или десяти слов). Использование оператора близости - один из способов сужения области поиска: если нужные слова находятся близко друг к другу, то увеличивается вероятность, что выбираемый документ соответствует запросу

Англо-русский толковый словарь терминов и сокращений по ВТ, Интернету и программированию. . 1998-2007.

Смотреть что такое "proximity operator" в других словарях:

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