CONTROL METHOD, DEVICE AND PROGRAM OF USER PARTICIPATION KEYWORD SELECTION SYSTEM

摘要

Disclosed is a method of controlling a user participation type keyword selection system performed by a server. The control method includes, by the server, acquiring information on a target product, acquiring, by the server, a questionnaire for keyword extraction based on the information on the target product, a user terminal, from the server, Receiving a questionnaire, acquiring answer information to the questionnaire, and the server receiving answer information to the questionnaire from the user terminal, and a first keyword for the target product based on the received answer information It includes the step of extracting.