INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND RECORDING MEDIA

摘要

An information processing device, an information processing method, and a recording media are provided to improve the accuracy of recommendation for goods. A link information generator(114) detects at least two object identifier that is connected via a user identifier having at least two kinds of handling information, and the link information generating unit is the information indicating the link relation between two objects and generates link intensity between two objects. An in-group object identifier acquisition unit(116) obtains one object identifier having hardness over a certain level. In addition, the in-group object identifier acquisition unit acquires accepted one object identifier.