On this page you can get a detailed analysis of a word or phrase, produced by the best artificial intelligence technology to date:
общая лексика
полнотекстовый поиск
поиск по каждому слову в наборе документов для получения нужной информации
Смотрите также
общая лексика
сложный текст [в отношении полиграфии]
In text retrieval, full-text search refers to techniques for searching a single computer-stored document or a collection in a full-text database. Full-text search is distinguished from searches based on metadata or on parts of the original texts represented in databases (such as titles, abstracts, selected sections, or bibliographical references).
In a full-text search, a search engine examines all of the words in every stored document as it tries to match search criteria (for example, text specified by a user). Full-text-searching techniques became common in online bibliographic databases in the 1990s. Many websites and application programs (such as word processing software) provide full-text-search capabilities. Some web search engines, such as AltaVista, employ full-text-search techniques, while others index only a portion of the web pages examined by their indexing systems.