Invention Grant
US08676816B2 Information processing apparatus and method for recommending content to a user
有权
用于向用户推荐内容的信息处理装置和方法
- Patent Title: Information processing apparatus and method for recommending content to a user
- Patent Title (中): 用于向用户推荐内容的信息处理装置和方法
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Application No.: US12941630Application Date: 2010-11-08
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Publication No.: US08676816B2Publication Date: 2014-03-18
- Inventor: Naoki Kamimaeda , Tomohiro Tsunoda
- Applicant: Naoki Kamimaeda , Tomohiro Tsunoda
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: Finnegan, Henderson, Farabow, Garrett & Dunner, LLP
- Priority: JPP2009-290902 20091222
- Main IPC: G06F7/00
- IPC: G06F7/00 ; G06F17/30 ; G06F13/14

Abstract:
An information processing apparatus is configured to search for and recommend content by considering both the feature quantities of content and the references of the user. A correction unit corrects item feature quantities of a recommendation target item by using user preferences of a recommendation target user. A matching unit compares the item feature quantities corrected by the correction unit with the item feature quantities of another item and searches for content having item feature quantities that resemble those of the recommendation target item. A recommendation unit recommends related items to the recommendation target user having features resembling those of the recommendation target item.
Public/Granted literature
- US20110153598A1 Information Processing Apparatus and Method Public/Granted day:2011-06-23
Information query