Content analysis system, content analyzer, content analysis method, content analysis program

摘要

Discover the features of correlation of propagation pattern to the user between content that can be used in marketing analysis and information recommendation, for example, in information recommendation, I would recommend the content at the timing of the exact propagation. A user terminal 200, in response to the predetermined request from the user terminal 200, and a content analyzer 100 returns the result, the content analyzer 100, the content included in the constructed historical data from the usage history of a plurality of contents About, I provided for extracting propagation pattern extracting means 102 a propagation pattern that shows how the content is either propagated to the user, and a correlation calculation means 103 for determining of each content between the correlation of the propagation pattern.