| 摘要 |
Content items that have the same metadata are grouped together as content groups out of content items to which metadata of different categories has been added, and a content group having a previously selected category and metadata thereof is taken as a criterion. The arrangement of the content groups that have been grouped together is determined based on the relevance between the metadata of another category in the content group serving as the criterion and the metadata of the other category in the content groups to be arranged. The determined arrangement of the content groups is displayed on a display apparatus. |
