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    • 3. 发明授权
    • Information processing apparatus, information processing method, and program for the same
    • 信息处理装置,信息处理方法及其程序
    • US07860861B2
    • 2010-12-28
    • US11200799
    • 2005-08-10
    • Hiroshi OkudaHidetoshi IchiokaHitoshi KimuraKensuke Ohnuma
    • Hiroshi OkudaHidetoshi IchiokaHitoshi KimuraKensuke Ohnuma
    • G06F7/00G06F17/30
    • G06F17/30595
    • An apparatus and method enable easy extraction of popular programs from program information. A keyword extracting section extracts keywords from program information received by a program information receiving section. A keyword counting section counts a number of keywords for one week among the extracted keywords to obtain a keyword count for that week. A difference value computing section computes a difference value between the keyword count for the current week and the keyword count for the past week. A popular keywords extracting section extracts a predetermined number of keywords in a descending order of difference values each indicating a difference between the keyword count for the current week keywords and the keyword count for the past week keywords, and sets the keywords as those for the current week.
    • 一种装置和方法能够从程序信息中轻松地提取流行程序。 关键词提取部分从节目信息接收部分接收的节目信息中提取关键词。 关键字计数部分在提取的关键字中计数一周的关键字数量,以获得该周的关键字计数。 差值计算部分计算当前周的关键字计数与过去一周的关键字计数之间的差值。 流行的关键词提取部分以指示当前周关键词的关键字计数与过去一周关键词的关键字计数之间的差异的差异值的降序提取预定数量的关键字,并将关键字设置为当前的关键字 周。
    • 6. 发明申请
    • Apparatus and method for automatically recording content, and recording medium and program thereof
    • 用于自动记录内容的装置和方法,以及其记录介质及其程序
    • US20050120371A1
    • 2005-06-02
    • US10491852
    • 2003-08-07
    • Hitoshi KimuraKensuke OhnumaHidetoshi Ichioka
    • Hitoshi KimuraKensuke OhnumaHidetoshi Ichioka
    • G06F17/30H04N5/44H04N5/76H04N5/782H04N7/025H04N7/03H04N7/035G06F13/00G06F3/00H04N5/445
    • H04N21/4662H04N5/76H04N5/782H04N21/4147H04N21/44222H04N21/4532H04N21/4668H04N21/84H04N21/8405Y10S707/99933Y10S707/99934
    • There are provided preference operation history managing means 101 for making history information of an operation relating to a preference of a content according to a plurality of operations relating to a preference of a content and explanation information relating to the content which became an object of these operations and by using a preference value parameter of each kind of these operations; preference information managing means 102 for making and renewing preference information consisting of a preference value with respect to these plurality of elements according to the history information by using respective coefficient parameters of a plurality of elements relating to preferences of the contents; and content recommending means 103 for calculating a preference degree relative to a content according to the preference information and the explanation information with respect to the content and performing a content record reservation according to the degree of the preference; wherein a content which were made record reserved is recorded. In this way, contents are recorded automatically in conformity with users' complicated and diversified preferences according to users' various operations relating to the content preferences.
    • 提供了偏好操作历史管理装置101,用于根据与内容的偏好有关的多个操作和与成为这些操作的对象的内容相关的解释信息来制作与内容的偏好相关的操作的历史信息 并通过使用这些操作的各种偏好值参数; 偏好信息管理装置102,用于通过使用与内容的偏好有关的多个元素的相应系数参数,根据历史信息来制作和更新由关于这些多个元素的偏好值组成的偏好信息; 以及内容推荐单元103,用于根据偏好信息和关于内容的说明信息来计算相对于内容的偏好度,并根据偏好程度执行内容记录预约; 其中记录保留的内容。 以这种方式,根据用户对内容偏好的各种操作,自动记录内容,符合用户复杂多样的偏好。
    • 7. 发明授权
    • Information processing system, information processing device and method, recording medium, and program
    • 信息处理系统,信息处理装置和方法,记录介质和程序
    • US07784078B2
    • 2010-08-24
    • US10491308
    • 2003-07-30
    • Kensuke OhnumaHitoshi KimuraAyako NakayamaHidetoshi IchiokaShinichi Wakai
    • Kensuke OhnumaHitoshi KimuraAyako NakayamaHidetoshi IchiokaShinichi Wakai
    • H04N7/173
    • H04N5/782H04N5/781H04N5/907H04N9/8042
    • The present invention relates to an information processing system, information processing apparatus and method, recording medium and program, adapted to exchange picture-recording schedule information between the terminals. A user apparatus 3-2 registers generated picture-recording schedule information to a server 2-1 through a network 1, together with the information representative of a providing destination. The server 2-1, when registering the picture-recording schedule information, makes a notification to a user apparatus 3-1 as a providing destination thereof. The video recording/reproducing apparatus 11 of the user apparatus 3-1 accesses the server 2-1 through the network 1, and designates a picture-recording schedule program desired for scheduling of picture-recording of among the programs registered in the picture-recording schedule information. The server 2-1 sends the schedule information on a designated program to the video recording/reproducing apparatus 11 through the network 1. The video recording/reproducing apparatus 11 receives this and makes a scheduling of picture-recording on the basis of the picture-recording schedule information. The invention is applicable to the hard-disk video recorder.
    • 本发明涉及一种信息处理系统,信息处理装置和方法,适用于在终端之间交换图像记录时间表信息的记录介质和程序。 用户装置3-2通过网络1将产生的图像记录时间表信息与表示提供目的地的信息一起登记到服务器2-1。 服务器2-1在登录图像记录时间表信息时向用户装置3-1通知作为其提供目的地。 用户装置3-1的视频记录/再现装置11通过网络1访问服务器2-1,并且指定在注册在图像记录中的节目之间的图像记录调度所需的图像记录调度程序 时间表信息。 服务器2-1通过网络1将指定节目上的节目信息发送到视频记录/再现装置11.视频记录/再现装置11接收这一点,并根据图像记录再现装置进行图像记录的调度, 记录时间表信息。 本发明适用于硬盘录像机。
    • 8. 发明授权
    • Apparatus and method for automatically recording content, and recording medium and program thereof
    • 用于自动记录内容的装置和方法,以及其记录介质及其程序
    • US07610601B2
    • 2009-10-27
    • US10491852
    • 2003-08-07
    • Hitoshi KimuraKensuke OhnumaHidetoshi Ichioka
    • Hitoshi KimuraKensuke OhnumaHidetoshi Ichioka
    • H04N5/445H04N7/025H04H60/33G06F17/30
    • H04N21/4662H04N5/76H04N5/782H04N21/4147H04N21/44222H04N21/4532H04N21/4668H04N21/84H04N21/8405Y10S707/99933Y10S707/99934
    • An automatic recording apparatus for content includes a preference operation history managing unit operable to generate history information of an operation relating to a preference for a content according to a plurality of operations relating to a preference for the content and explanation information relating to the content and by using a preference value parameter for each kind of these operations; a preference information managing unit operable to generate and renew preference information including a preference value with respect to a plurality of elements relating to a preference for the content according to the history information; and a content recommending unit operable to calculate a preference degree for the content according to the preference information and the explanation information with respect to the content and to make a content record reservation according to the preference degree; wherein the content is recorded according to the content record reservation. In this way, contents are recorded automatically in conformity with a user's complicated and diversified preferences based on various operations by the user relating to the content preferences.
    • 用于内容的自动记录装置包括优先操作历史管理单元,用于根据与内容的偏好相关的多个操作和与该内容有关的说明信息,以及通过以下方式生成与内容的偏好有关的操作的历史信息: 对这些操作使用偏好值参数; 偏好信息管理单元,其可操作以根据历史信息生成和更新包括关于与所述内容的偏好有关的多个元素的偏好值的偏好信息; 以及内容推荐单元,其可操作以根据所述偏好信息和关于所述内容的说明信息来计算所述内容的偏好度,并根据所述偏好程度进行内容记录预约; 其中根据内容记录预约记录内容。 以这种方式,根据用户关于内容偏好的各种操作,自动地记录内容,以符合用户的复杂和多样化的偏好。
    • 9. 发明申请
    • Automatic keyword extraction apparatus, method, recording medium and program
    • 自动关键字提取装置,方法,记录介质和程序
    • US20060116869A1
    • 2006-06-01
    • US10523332
    • 2003-07-30
    • Hitoshi KimuraKensuke OhnumaHidetoshi Ichioka
    • Hitoshi KimuraKensuke OhnumaHidetoshi Ichioka
    • G06F17/21G10L11/00
    • H04H60/48G06F17/30253H04H60/56H04N5/44543H04N21/4828H04N21/8405
    • An automatic keyword extraction apparatus includes a first extraction unit operable to extract a first keyword from title character string information of contents using a first keyword dictionary in which a character string designating a sub-genre is registered; and a second extraction unit operable to extract a second keyword from detailed character string information of the contents using a second keyword dictionary in which names of persons are registered, the extraction of the second keyword being performed utilizing a character type separation method. In this manner, it is possible for a user to extract a keyword for searching contents automatically, efficiently and accurately from the title character string information and detailed character string information of the contents such as EPG information even in home electric appliances in which the throughput capacity or the memory capacity of the CPU is not so large.
    • 一种自动关键词提取装置,包括:第一提取单元,用于使用其中注册了指定子类型的字符串的第一关键词词典从内容的标题字符串信息中提取第一关键字; 以及第二提取单元,其可操作以使用其中登记了人物名称的第二关键词词典从所述内容的详细字符串信息中提取第二关键字,使用字符类型分离方法提取所述第二关键字。 以这种方式,用户即使在家用电器中也可以从标题字符串信息和诸如EPG信息的内容的详细字符串信息中自动,高效和准确地提取搜索内容的关键字,其中吞吐量 或者CPU的存储容量不是很大。