| 摘要 |
PROBLEM TO BE SOLVED: To recommend content with a graph visualizing a correlation between content suitable for the tastes of a person who has a connection with a user and content relevant to this.SOLUTION: A content recommend device 100 includes a social graph creation part 130 which creates a social graph, and transmits it to a user terminal; a content of interest specification part 140 which specifies the content of interest by referring to a content viewing history stored in a content viewing history storage part 110 in association with a selection user selected from the social graph by a user; a content information storage part 120 which stores the attribute information of a plurality of content; a relevant content specification part 150 which specifies relevant content on the basis of relevancy between the content of interest and the plurality of content stored in the content information storage part 120; and a recommend graph creation part 160 which creates a graph having a link connecting the content of interest with the relevant content, and transmits it to the user terminal. |
