Invention Grant
US08490123B2 Method and device for generating a user profile on the basis of playlists
有权
用于基于播放列表生成用户简档的方法和设备
- Patent Title: Method and device for generating a user profile on the basis of playlists
- Patent Title (中): 用于基于播放列表生成用户简档的方法和设备
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Application No.: US10558733Application Date: 2004-05-26
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Publication No.: US08490123B2Publication Date: 2013-07-16
- Inventor: Maarten Peter Bodlaender , Wilhelmus Franciscus Johannes Verhaegh , Arnout Michiel De Mooij
- Applicant: Maarten Peter Bodlaender , Wilhelmus Franciscus Johannes Verhaegh , Arnout Michiel De Mooij
- Applicant Address: NL Eindhoven
- Assignee: Koninklijke Philips Electronics N.V.
- Current Assignee: Koninklijke Philips Electronics N.V.
- Current Assignee Address: NL Eindhoven
- Priority: EP03101611 20030603
- International Application: PCT/IB2004/050781 WO 20040526
- International Announcement: WO2004/107757 WO 20041209
- Main IPC: H04H60/33
- IPC: H04H60/33
Abstract:
In a method and device for generating a user profile on the basis of playlists, the user profile is generated on the basis of the user's own playlists and properties derived from them. In this way, more playlists are considered in the generation of a user profile, thereby generating a more reliable user profile. Aspects taken into account includes frequency of occurrence, creation date of the playlist, and relation between content items (songs, video, etc.) in one or more playlists.
Public/Granted literature
- US20060242661A1 Method and device for generating a user profile on the basis of playlists Public/Granted day:2006-10-26
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