RELATED CONTENT RETRIEVAL DEVICE AND RELATED CONTENT RETRIEVAL METHOD

摘要

A related content retrieval device that can retrieve a wide variety of related contents. The related content retrieval device includes: an input unit for implementing input of a content; a metadata acquisition unit for acquiring metadata of the content input by the input unit; a posted text acquisition unit for acquiring a posted text related to the metadata acquired by the metadata acquisition unit, from a posting server accumulating user posted texts; a related content acquisition unit for acquiring a related content related to the posted text acquired by the posted text acquisition unit, from a retrieval server capable of retrieving a content on a network device; and an output unit for outputting the related content acquired by the related content acquisition unit.

主权项

1. A related content retrieval device comprising a circuitry configured to:
implement input of a content; acquire metadata of the input content; acquire a posted text related to the acquired metadata, from a posting server accumulating user posted texts; acquire a related content related to the acquired posted text, from a retrieval server capable of retrieving a content on a network; and output the acquired related content.