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    • 5. 发明授权
    • Media item selection
    • 媒体项目选择
    • US07840289B2
    • 2010-11-23
    • US10569722
    • 2004-08-23
    • Vincentius Paulus BuilLucas Jacobus Franciscus Geurts
    • Vincentius Paulus BuilLucas Jacobus Franciscus Geurts
    • G06F17/00
    • G06F17/30761G06F17/3002G06F17/30029G06F17/30038G06F17/30749G06F17/30772G11B19/022G11B27/105G11B27/329
    • Creating a playlist of media items for a desired perceiving experience requires many actions for searching and selecting media items that fit the desired perceiving experience. The invention provides an alternative for creating a perceiving experience without the use of a playlist. To this end, the invention provides a method (1) for selecting a media item from a plurality of media items, each of the plurality of media items being linked to at least one out of a plurality of content related attribute-value pairs, the method (1) comprising the steps of defining (10) for at least one attribute of said plurality of attribute-value pairs at least two desired probabilities of selecting a media item having a predetermined value for said at least one attribute, resulting in a desired probability distribution (22) of at least two predetermined values for which a desired probability has been defined, selecting (14) an actual value from said at least two predetermined values in accordance with said desired probability distribution (22), and selecting (16) one of said plurality of media items having an attribute-value pair corresponding to said actual value and the attribute linked to said actual value. The invention further provides a system (1) and a media player (5) for selecting a media item.
    • 为所需的感知体验创建媒体项目的播放列表需要许多操作来搜索和选择适合所需感知体验的媒体项目。 本发明提供了用于在不使用播放列表的情况下创建感知体验的替代方案。 为此,本发明提供了一种用于从多个媒体项目中选择媒体项目的方法(1),所述多个媒体项目中的每一个链接到多个内容相关属性值对中的至少一个, 方法(1)包括以下步骤:为所述多个属性值对的至少一个属性定义(10)至少两个期望的概率,以选择具有所述至少一个属性的预定值的媒体项目,从而产生期望的 根据所述期望概率分布(22)从所述至少两个预定值中选择(14)实际值,并选择(16)至少两个预定值的概率分布(22) 所述多个媒体项中的一个具有对应于所述实际值的属性值对和与所述实际值相关联的属性。 本发明还提供一种用于选择媒体项目的系统(1)和媒体播放器(5)。
    • 7. 发明授权
    • Multiuser playlist generation
    • 多用户播放列表生成
    • US07840292B2
    • 2010-11-23
    • US11721216
    • 2005-12-08
    • Vincentius Paulus BuilMauro BarbieriFabio Vignoli
    • Vincentius Paulus BuilMauro BarbieriFabio Vignoli
    • G06F17/00
    • G11B27/034G11B27/34
    • Multi-user playlist generation is provided. Users submit their playlists; a pie chart (3-1) is displayed (S3) representing the multi-user playlist generated from the plurality of playlists, such that m the pie chart each user playlist is represented as a piece of the pie (3-11, 3-12); a first piece of the pie is selected as the user playlist from which a selection is next chosen by displaying (S5) a spinning effect with respect to the pie for a random or a pseudorandom period of time; and choosing (S7) the selection from the determined user playlist and playing the selection chosen. The selection may include a song, a piece of music, a picture, a video, a film, or a TV program. The user playlists may be provided by a user as a list of songs, a genre, an artist, or a user preference profile.
    • 提供多用户播放列表生成。 用户提交播放列表; 显示表示从多个播放列表生成的多用户播放列表(3-1)的饼图(3-1),使得将每个用户播放列表的饼图表示为饼的一部分(3-11,3- 12); 选择第一片作为用户播放列表,通过显示(S5)关于随机或伪随机时间段的馅饼的旋转效果,从中选择下一选择; 以及从确定的用户播放列表中选择(S7)选择并播放所选择的选择。 该选择可以包括歌曲,音乐片段,图片,视频,电影或电视节目。 用户播放列表可以由用户提供为歌曲,流派,艺术家或用户偏好简档的列表。