| 摘要 |
There is provided an information processing apparatus including a cluster information acquiring unit that acquires information of clusters into which users and items are classified, based on item use logs of the users, an item score calculating unit that calculates scores of the items with respect to the users, based on first scores showing attributions of the users with respect to the clusters and second scores being set for the respective clusters and showing attributions of the items with respect to the clusters, which are included in the information of the clusters, and an item selecting unit that selects at least one item from the items according to the scores of the items.
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