公开(公告)号：AU2003235257A1

公开(公告)日：2003-12-02

申请号：AU2003235257

申请日：2003-05-16

Applicant: KOREA ELECTRONICS TELECOMM

Inventor： CHO YONG-JU ,  AHN SANG-WOO ,  SHIN KI-SUN ,  CHOI JIN-SOO ,  KIM JIN-WOONG

IPC: H04N5/445

Abstract: Disclosed is a program recommendation system and method which receive PSIP/SI and programming information on digital broadcasting and provide a program recommendation service to viewers in an EPG application. The system receives personal information in order to set information of each viewer, confirms the received PSIP/SI information, and generates watching information through a viewer watching TV, in a predetermined format. In addition, the system inputs the generated watching information to a database, converts watching information of each viewer which is stored in the database input unit into divided input patterns using a fuzzy membership function to analyze the input patterns, and extracts information on a program with a high degree of preference from the analyzed result. Furthermore the system outputs preference program information of each viewer on a screen in order to recommend a program.