Content processing device, content processing method, computer-readable recording medium, and integrated circuit for processing at least one of more contents

摘要

A content processing device calculates a content topicality degree representing a degree of topicality of a content which serves as a topic between sharing users, based on subject information relating to a subjects in the content, sharing user information and social information; extracts a sharing user who does not appear in the subject of the content as an unappearing sharing user; calculates a content appropriateness degree representing a degree of appropriateness of the content to be shared between the sharing users in such a manner that the value for the content appropriateness degree decreases, as the degree of intimacy between the extracted unappearing sharing user and the subject increases; calculates a content evaluation value based on the content topicality degree and the content appropriateness degree; determines a priority based on the calculated content evaluation value; and controls output of the content according to the determined priority.

主权项

1. A content processing device for processing at least one or more contents, comprising:
an input section which allows a user to input a content; a sharing user information managing section which manages sharing user information relating to at least one or more sharing users who share the content inputted from the input section; a content information managing section which manages subject information relating to a subject included in the content; a social information managing section which manages social information which specifies a relationship between the users, and a degree of intimacy between the users, the degree of intimacy being a digitized value representing intimacy between the users; a content appropriateness degree calculating section which extracts a sharing user who does not appear in the subject of the content as an unappearing sharing user, and which calculates a content appropriateness degree in such a manner that a value for the content appropriateness degree decreases as the degree of intimacy between the extracted unappearing sharing user and the subject increases, with use of the subject information and the sharing user information, the content appropriateness degree being a digitized value representing a degree of appropriateness of the content to be shared between the sharing users; a priority determining section which calculates a content evaluation value with use of the calculated content appropriateness degree, and which determines a priority relating to output of the content based on the calculated content evaluation value; and an output control section which controls the output of the content, based on a determination result obtained by the priority determining section.