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Patent Searching and Data


Title:
情報処理装置および方法、並びに、プログラム
Document Type and Number:
Japanese Patent JP4910582
Kind Code:
B2
Abstract:
An information processing apparatus that has an identification unit for identifying categories to which contents belong among predetermined categories based on metadata indicating the details of the contents. The processing apparatus also includes a clustering unit for classifying a group of contents into clusters by performing clustering processing with respect to the group of contents belonging to the categories based on the metadata.

Inventors:
Ryohiro Watanabe
Tatsuya Narahara
Application Number:
JP2006246877A
Publication Date:
April 04, 2012
Filing Date:
September 12, 2006
Export Citation:
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Assignee:
ソニー株式会社
International Classes:
G06F17/30; G06F13/00; H04N7/173; H04N21/432; H04N21/482
Domestic Patent References:
JP7049875A
JP2004357184A
JP2105973A
JP6124309A
JP10143532A
JP2002320159A
Other References:
大橋二大 他,ネットワーク世界の”今”を切り取る「最新情報窓」,映像情報メディア学会技術報告,日本,映像情報メディア学会,2003年12月 9日,Vol.27,No.68,PP.33-36.
ソムヌック サグアントラクーン 他,放送型データのユーザ適応型分類・選択手法,情報処理学会研究報告,日本,社団法人情報処理学会 Information Processing Society of Japan,1997年11月 7日,Vol.97,No.104(97-DPS-85-43),pp.249-254.
Attorney, Agent or Firm:
Yoshio Inamoto