Relevance ranking for proximity full-text search based on additional indexes with multi-component keys
نویسندگان
چکیده
منابع مشابه
Using Additional Indexes for Fast Full-Text Search of Phrases That Contains Frequently Used Words
Searches for phrases and word sets in large text arrays by means of additional indexes are considered. Their use may reduce the query-processing time by an order of magnitude in comparison with standard inverted files.
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ژورنال
عنوان ژورنال: Vestnik Udmurtskogo Universiteta. Matematika. Mekhanika. Komp'yuternye Nauki
سال: 2021
ISSN: 2076-5959,1994-9197
DOI: 10.35634/vm210110