METHOD AND SYSTEM OF THESAURUS AUTOMATIC FORMATION Russian patent published in 2018 - IPC G06F17/27 

FIELD: processes automation devices.

SUBSTANCE: invention relates to methods and servers for automatically creating a thesaurus. In the method of automatically creating a digital thesaurus, parsing of the digital text and the determination of the first and second lexical elements are performed. For each record of the first element, the n-th number of consecutive elements adjacent to the first element is selected, creating a first context parameter for the first element, including an indication of each element of the n-th number of consecutive elements and the frequency of the joint occurrence of each element with the first elements in the digital text. For each record of the second element, the n-th number of consecutive elements adjacent to the second element is selected, a second context parameter is created. Define the link parameter of lexical elements for the first element and the second element by analyzing the relationship and analyzing the joint occurrence of records.

EFFECT: technical result is wider range of technical means of creating a summary of digital text.

20 cl, 11 dwg