METHODS AND SYSTEMS FOR GENERATING A REPLACEMENT REQUEST FOR A USER INPUT REQUEST Russian patent published in 2019 - IPC G06F11/00 G06F16/00 

FIELD: information technology.

SUBSTANCE: invention relates to a method and a server for creating a replacement request for a user input request. Server provides selection of a set of substitute candidate queries for a user input request from a plurality of past requests, for a set of substitute query candidates retrieving an indication of data on interrelationships of past requests, selecting an approximate request from a set of substitute candidate queries based on the similarity of lines between the user input and each of the set of substitute candidate queries and the frequency of using each of the set of substitute candidate queries, for each pair consisting of an approximate request and said one of the set of substitutes candidate query, creating a corresponding property vector representing previous transformations between an approximate request and corresponding one of a set of substitute candidate queries, creation of corresponding ranking parameter for each approximate property vector, determination of substitute request for user input request among set of substitute candidates-candidates on the basis of corresponding ranking parameters.

EFFECT: automation of replacing request creation.

20 cl, 9 dwg