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    • 8. 发明授权
    • Processing apparatus and associated methodology for keyword extraction and matching
    • 关键词提取和匹配的处理设备和相关方法
    • US08041718B2
    • 2011-10-18
    • US11673252
    • 2007-02-09
    • Tsuyoshi TakagiMotoki TsunokawaAkihiro WatanabeToshiharu Yabe
    • Tsuyoshi TakagiMotoki TsunokawaAkihiro WatanabeToshiharu Yabe
    • G06F7/00G06F17/30
    • G06F17/30038G06F17/30796G06F17/30834
    • An information processing apparatus includes an acquisition unit acquiring keywords extracted from text data representing a first content to be a base of a search and scores of the respective keywords, and keywords extracted from text data representing a second content for calculating a degree of matching with the first content, and scores of the respective keywords, a matching-degree calculation unit calculating the degree of matching between the first content and the second content based on scores of keywords commonly included in the acquired keywords relating to the first content and the acquired keywords relating to the second content, and an output unit outputting, as a search result, information on a predetermined number of the second content which has a high degree of matching with the first content based on a result of calculation performed by the matching-degree calculation unit.
    • 一种信息处理装置,包括获取单元,其从表示作为搜索的基础的第一内容的文本数据和各个关键词的分数中获取的关键字提取的关键字,以及从表示用于计算与所述搜索的匹配度的第二内容的文本数据提取的关键字 第一内容和各个关键词的分数,匹配度计算单元,基于与获取的关于第一内容的所获取的关键字通常包括的关键词的得分相关联地计算第一内容和第二内容之间的匹配程度 以及输出单元,基于由所述匹配度计算单元执行的计算结果,输出作为搜索结果的关于与所述第一内容具有高匹配度的预定数量的所述第二内容的信息 。
    • 9. 发明申请
    • INFORMATION PROCESSING APPARATUS AND METHOD, AND PROGRAM
    • 信息处理装置和方法及程序
    • US20070192310A1
    • 2007-08-16
    • US11673252
    • 2007-02-09
    • Tsuyoshi TakagiMotoki TsunokawaAkihiro WatanabeToshiharu Yabe
    • Tsuyoshi TakagiMotoki TsunokawaAkihiro WatanabeToshiharu Yabe
    • G06F17/30
    • G06F17/30038G06F17/30796G06F17/30834
    • An information processing apparatus includes an acquisition unit acquiring keywords extracted from text data representing a first content to be a base of a search and scores of the respective keywords, and keywords extracted from text data representing a second content for calculating a degree of matching with the first content, and scores of the respective keywords, a matching-degree calculation unit calculating the degree of matching between the first content and the second content based on scores of keywords commonly included in the acquired keywords relating to the first content and the acquired keywords relating to the second content, and an output unit outputting, as a search result, information on a predetermined number of the second content which has a high degree of matching with the first content based on a result of calculation performed by the matching-degree calculation unit.
    • 一种信息处理装置,包括获取单元,其从表示作为搜索的基础的第一内容的文本数据和各个关键词的分数中获取的关键字提取的关键字,以及从表示用于计算与所述搜索的匹配度的第二内容的文本数据提取的关键字 第一内容和各个关键词的分数,匹配度计算单元,基于与获取的关于第一内容的所获取的关键字通常包括的关键词的得分相关联地计算第一内容和第二内容之间的匹配程度 以及输出单元,基于由所述匹配度计算单元执行的计算结果,输出作为搜索结果的关于与所述第一内容具有高匹配度的预定数量的所述第二内容的信息 。
    • 10. 发明授权
    • Program information processing apparatus and program information processing method
    • 程序信息处理装置和程序信息处理方法
    • US08918814B2
    • 2014-12-23
    • US12178259
    • 2008-07-23
    • Toshiharu YabeTatsuya Narahara
    • Toshiharu YabeTatsuya Narahara
    • H04N5/445G06F3/00G06F13/00H04N21/482
    • H04N5/44543H04N21/4828
    • A program information processing apparatus and a program information processing method that are capable of easily conducting a program search using an electronic program guide and displaying the search result clearly on the electronic program guide. A display control unit for displaying on a display unit an electronic program guide containing information relating to a plurality of programs, a selection unit for selecting a program from the plurality of programs in response to the operation of a user, and a search unit for searching a program containing information identical to or similar to at least a part of the information of the program selected by the selection unit are included, wherein the display control unit displays search result by the search unit on the electronic program guide.
    • 一种程序信息处理装置和程序信息处理方法,其能够使用电子节目指南容易地执行节目搜索,并且在电子节目指南上清楚地显示搜索结果。 一种显示控制单元,用于在显示单元上显示包含与多个节目相关的信息的电子节目指南,用于响应于用户的操作从多个节目中选择节目的选择单元和用于搜索的搜索单元 包括包含与由选择单元选择的节目的信息的至少一部分相同或类似的信息的节目,其中显示控制单元通过电子节目指南显示搜索单元的搜索结果。