PERSONALIZED QUESTION-ANSWERING SYSTEM AND CLOUD SERVER FOR PRIVATE INFORMATION PROTECTION AND METHOD OF PROVIDING SHARED NEURAL MODEL THEREOF

• Main Authors: BAE, Kyung Man, LIM, Joon Ho, BAE, Yong Jin, WANG, Ji Hyun, KIM, Min Ho, RYU, Ji Hee, JANG, Myung Gil, LIM, Soo Jong, HEO, Jeong, KIM, Hyun Ki, LEE, Hyung Jik, CHOI, Mi Ran
• Format: Patent
• Language: English
• Published: 11.07.2019
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS

Provided is a method of providing a shared neural model by a question-answering system, the method including: learning a shared neural model on the basis of initial model learning data; providing a plurality of user terminals with the shared neural model upon completing the learning of the shared neural model; upon the user terminal updating the shared neural model to a personalized neural model, collecting the updated personalized neural model; updating the shared neural model on the basis of the collected personalized neural model; and providing the updated shared neural model to the plurality of user terminals.