FIELD: physics.
SUBSTANCE: method of semantic processing text documents provides an addition of metainformation of each text document presented in the natural language and stored in a database together with meta information, in the semantic method - a discourse graph. The discourse graph of the user request natural language and the text document is obtained. An evaluation of each text document is performed relative to the user request, taking into account the semantic features, and the user is provided with a ranked array of text documents.
EFFECT: increasing the completeness and accuracy of processing text documents.
16 cl, 4 dwg, 3 tbl
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EXPANDING OF INFORMATION SEARCH POSSIBILITY | 2015 |
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METHOD OF EXTRACTING FACTS FROM TEXTS ON NATURAL LANGUAGE | 2016 |
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RU2637992C1 |
METHOD AND SYSTEM FOR MACHINE EXTRACTION AND INTERPRETATION OF TEXT INFORMATION | 2015 |
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RU2592396C1 |
Authors
Dates
2017-09-07—Published
2016-08-12—Filed