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1. 发明授权

US08359322B2 Information-processing apparatus, method, system, and computer readable medium and method for automatically recording or recommending content 有权
标题翻译：信息处理装置，方法，系统和计算机可读介质以及用于自动记录或推荐内容的方法
公开(公告)号：US08359322B2
公开(公告)日：2013-01-22
申请号：US10538944
申请日：2003-12-12
申请人： Noriyuki Yamamoto , Mitsuhiro Miyazaki , Mari Saito , Hiroyuki Koike
发明人： Noriyuki Yamamoto , Mitsuhiro Miyazaki , Mari Saito , Hiroyuki Koike
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F17/30663 , H04L65/60 , H04N21/235 , H04N21/2353 , H04N21/26283 , H04N21/4325 , H04N21/435 , H04N21/44213 , H04N21/4661 , H04N21/4668 , H04N21/84
摘要： The present invention allows a program vector representing attributes of a program to be generated as follows. At a step S11, EPG data is received. At a step S12, meta data necessary for generation of a program vector PP is extracted from the EPG data. At a step S13, a morphological analysis is carried out on contents and title included in the meta data to disassemble the contents and the title into words. At a step S14, items included in the meta data are subjected to a vector creation process to generate the program vector PP. At a step S15, an effect vector is extracted on the basis of a genre of a program associated with the meta data. At a step S16, the extracted effect vector is associated with the generated program vector PP and the processing is ended. The present invention can be applied to a distribution server for distributing contents.
摘要翻译：本发明允许如下生成表示节目的属性的节目向量。在步骤S11，接收EPG数据。在步骤S12，从EPG数据中提取用于生成节目矢量PP所需的元数据。在步骤S13中，对包含在元数据中的内容和标题进行形态分析，以将内容和标题分解成单词。在步骤S14中，对包含在元数据中的项目进行向量创建处理，以生成程序向量PP。在步骤S15，基于与元数据相关联的节目的类型来提取效果向量。在步骤S16，提取的效果矢量与所生成的节目矢量PP相关联，并且处理结束。本发明可以应用于分发内容的分发服务器。

2. 发明授权

US07873798B2 Information processing device and method, recording medium, and program 有权
标题翻译：信息处理装置和方法，记录介质和程序
公开(公告)号：US07873798B2
公开(公告)日：2011-01-18
申请号：US10538658
申请日：2003-12-12
申请人： Mitsuhiro Miyazaki , Noriyuki Yamamoto , Mari Saito , Hiroyuki Koike
发明人： Mitsuhiro Miyazaki , Noriyuki Yamamoto , Mari Saito , Hiroyuki Koike
IPC分类号： G06F13/00
CPC分类号： G06F17/30828 , H04N21/25891 , H04N21/26603 , H04N21/2665 , H04N21/44222 , H04N21/4667 , H04N21/8405
摘要： An information processing apparatus, an information processing method, a recording medium, and a program for generating preference information based on consecutively and inconsecutively viewed programs recommends the programs matching a user's preferences. A preference information extraction unit extracts program preference information based on metadata about programs and records a history of viewing of the programs. Preference information about a program that has been viewed for the first time is recorded as special program preference information. User preference information is generated on the basis of information about the preferred programs whose viewing count has exceeded a threshold value. A control unit automatically makes recording reservations of the programs whose viewing count has exceeded the threshold value. If an automatic recording reservation is canceled, a preference information updating unit updates the user preference information to reflect the metadata about the program whose recording reservation has been canceled.
摘要翻译：信息处理装置，信息处理方法，记录介质和用于基于连续不连续观看的节目生成偏好信息的程序推荐符合用户喜好的节目。偏好信息提取单元基于关于节目的元数据提取节目偏好信息并记录节目的观看历史。有关首次查看的节目的偏好信息被记录为特殊节目偏好信息。基于其观看次数超过阈值的优选节目的信息生成用户偏好信息。控制单元自动对观看次数超过阈值的节目进行录像预约。如果自动记录预约被取消，则偏好信息更新单元更新用户偏好信息以反映关于其记录预约被取消的节目的元数据。

3. 发明授权

US07487164B2 Information processing apparatus capable of properly reflecting a change in a user's preference or interest 有权
标题翻译：能够适当地反映用户偏好或兴趣的变化的信息处理装置
公开(公告)号：US07487164B2
公开(公告)日：2009-02-03
申请号：US10841547
申请日：2004-05-10
申请人： Mari Saito , Noriyuki Yamamoto , Mitsuhiro Miyazaki , Hiroyuki Koike
发明人： Mari Saito , Noriyuki Yamamoto , Mitsuhiro Miyazaki , Hiroyuki Koike
IPC分类号： G06F7/00 , G06F17/30 , G06F15/173
CPC分类号： H04N21/4755 , H04N5/445 , H04N5/44543 , H04N5/76 , H04N5/781 , H04N7/163 , H04N9/8042 , H04N21/4147 , H04N21/4332 , H04N21/4334 , H04N21/43622 , H04N21/4532 , H04N21/4622 , H04N21/4668 , H04N21/4758 , Y10S707/99942
摘要： The present invention is intended to properly reflect the change in user's preference and properly infer the user's interest in newly added attributes, thereby realizing contents recommendation which is close to user's interest. A topic selection block deliberately selects the interest data which is low in the degree of importance and a dialogue generation block generates queries. A response input block accepts a response to a query displayed by a dialogue display block and changes the interest data in accordance with the contents of the accepted response. The present invention is applicable to personal computers or HDD recorders.
摘要翻译：本发明旨在适当地反映用户偏好的变化并恰当地推断用户对新增属性的兴趣，从而实现与用户兴趣相近的内容推荐。主题选择块故意选择重要度低的兴趣数据，并且对话生成块生成查询。响应输入块接受由对话显示块显示的查询的响应，并根据所接受的响应的内容来改变兴趣数据。本发明可应用于个人计算机或HDD记录器。

4. 发明授权

US07321899B2 Information processing apparatus and method, program, and recording medium 有权
标题翻译：信息处理装置和方法，程序和记录介质
公开(公告)号：US07321899B2
公开(公告)日：2008-01-22
申请号：US10849059
申请日：2004-05-20
申请人： Mari Saito , Noriyuki Yamamoto , Mitsuhiro Miyazaki , Hiroyuki Koike
发明人： Mari Saito , Noriyuki Yamamoto , Mitsuhiro Miyazaki , Hiroyuki Koike
IPC分类号： G06F7/00
CPC分类号： G06F17/30595 , G06F17/30867 , Y10S707/99943
摘要： Disclosed herein are an information processing apparatus and method, a program, and a recording medium, in which a content is recommended to each user on the basis of even the metadata that is assigned with no classification. A metadata analysis block resolves metadata acquired by a metadata acquisition block into components. A dictionary data generation block generates dictionary data in which genre is correlated with keyword and each component. An associated-information database generation block references the dictionary data to assign genre to the metadata which are assigned with no genre, thereby generating an associated-information database of content. An associated-information search block references the dictionary data to identify a genre from a keyword of interest data to search for associated information, thereby recommending content to the user. The present invention is applicable to personal computers or HDD recorders.
摘要翻译：这里公开了一种信息处理装置和方法，程序和记录介质，其中，基于甚至不分配分配的元数据向每个用户推荐内容。元数据分析块将由元数据获取块获取的元数据解析为组件。字典数据生成块生成类型与关键字和每个组件相关联的字典数据。相关联的信息数据库生成块引用字典数据以将类型分配给没有类型的元数据，从而生成内容的关联信息数据库。相关联的信息搜索块引用字典数据以从感兴趣的关键字数据识别类型以搜索相关联的信息，从而向用户推荐内容。本发明可应用于个人计算机或HDD记录器。

5. 发明申请

US20050010951A1 Information processing apparatus and method, program, and recording medium 有权
标题翻译：信息处理装置和方法，程序和记录介质
公开(公告)号：US20050010951A1
公开(公告)日：2005-01-13
申请号：US10841547
申请日：2004-05-10
申请人： Mari Saito , Noriyuki Yamamoto , Mitsuhiro Miyazaki , Hiroyuki Koike
发明人： Mari Saito , Noriyuki Yamamoto , Mitsuhiro Miyazaki , Hiroyuki Koike
IPC分类号： G06F17/30 , G06Q10/00 , G06Q30/02 , G06Q30/06 , G06Q50/00 , G06Q50/10 , H04N5/44 , H04N5/76 , H04N5/781 , H04N7/173 , H04N9/804 , H04N17/00 , H04N21/475 , H04N21/482 , H04N5/445 , G06F3/00 , H04N7/10 , H04N7/025 , H04H9/00 , H04N7/16 , G06F13/00
CPC分类号： H04N21/4755 , H04N5/445 , H04N5/44543 , H04N5/76 , H04N5/781 , H04N7/163 , H04N9/8042 , H04N21/4147 , H04N21/4332 , H04N21/4334 , H04N21/43622 , H04N21/4532 , H04N21/4622 , H04N21/4668 , H04N21/4758 , Y10S707/99942
摘要： The present invention is intended to properly reflect the change in user's preference and properly infer the user's interest in newly added attributes, thereby realizing contents recommendation which is close to user's interest. A topic selection block deliberately selects the interest data which is low in the degree of importance and a dialogue generation block generates queries. A response input block accepts a response to a query displayed by a dialogue display block and changes the interest data in accordance with the contents of the accepted response. The present invention is applicable to personal computers or HDD recorders.
摘要翻译：本发明旨在适当地反映用户偏好的变化并恰当地推断用户对新增属性的兴趣，从而实现与用户兴趣相近的内容推荐。主题选择块故意选择重要度低的兴趣数据，并且对话生成块生成查询。响应输入块接受由对话显示块显示的查询的响应，并根据所接受的响应的内容来改变兴趣数据。本发明可应用于个人计算机或HDD记录器。

6. 发明申请

US20050010582A1 Information processing apparatus and method, program, and recording medium 有权
标题翻译：信息处理装置和方法，程序和记录介质
公开(公告)号：US20050010582A1
公开(公告)日：2005-01-13
申请号：US10849059
申请日：2004-05-20
申请人： Mari Saito , Noriyuki Yamamoto , Mitsuhiro Miyazaki , Hiroyuki Koike
发明人： Mari Saito , Noriyuki Yamamoto , Mitsuhiro Miyazaki , Hiroyuki Koike
IPC分类号： G06F17/30 , G06F7/00
CPC分类号： G06F17/30595 , G06F17/30867 , Y10S707/99943
摘要： Disclosed herein are an information processing apparatus and method, a program, and a recording medium, in which a content is recommended to each user on the basis of even the metadata that is assigned with no classification. A metadata analysis block resolves metadata acquired by a metadata acquisition block into components. A dictionary data generation block generates dictionary data in which genre is correlated with keyword and each component. An associated-information database generation block references the dictionary data to assign genre to the metadata which are assigned with no genre, thereby generating an associated-information database of content. An associated-information search block references the dictionary data to identify a genre from a keyword of interest data to search for associated information, thereby recommending content to the user. The present invention is applicable to personal computers or HDD recorders.
摘要翻译：这里公开了一种信息处理装置和方法，程序和记录介质，其中，基于甚至不分配分配的元数据向每个用户推荐内容。元数据分析块将由元数据获取块获取的元数据解析为组件。字典数据生成块生成类型与关键字和每个组件相关联的字典数据。相关联的信息数据库生成块引用字典数据以将类型分配给没有类型的元数据，从而生成内容的关联信息数据库。相关联的信息搜索块引用字典数据以从感兴趣的关键字数据识别类型以搜索相关联的信息，从而向用户推荐内容。本发明可应用于个人计算机或HDD记录器。

7. 发明授权

US07577645B2 Information processing device and information processing method, recording medium, and computer program 有权
标题翻译：信息处理装置和信息处理方法，记录介质和计算机程序
公开(公告)号：US07577645B2
公开(公告)日：2009-08-18
申请号：US10538181
申请日：2003-12-12
申请人： Noriyuki Yamamoto , Mitsuhiro Miyazaki , Mari Saito , Hiroyuki Koike
发明人： Noriyuki Yamamoto , Mitsuhiro Miyazaki , Mari Saito , Hiroyuki Koike
IPC分类号： G06F7/00
CPC分类号： H04N5/44543 , H04N5/4401 , H04N5/775 , H04N5/781 , H04N5/782 , H04N5/85 , H04N5/907 , H04N21/21 , H04N21/23 , H04N21/2353 , H04N21/4334 , H04N21/4532 , H04N21/466 , H04N21/4667 , H04N21/4668 , H04N21/482 , H04N21/84 , Y10S707/99931 , Y10S707/99934
摘要： An information processing apparatus and an information processing method, a recording medium, and a program make it possible to generate a positive history vector and a negative history vector. A negative history vector is generated from initially registered contents. If the initially registered contents are not changed, and an operation log is supplied, whether or not the supplied operation log is a positive history is determined. When the supplied operation log is a positive history, a program vector corresponding to the operation log is additionally stored as a positive history, and a positive history vector is generated from a sum of program vectors. When the supplied operation log is a negative history, a program vector corresponding to the operation log is additionally stored as a negative history, and a negative history vector is generated from a sum of program vectors.
摘要翻译：信息处理装置和信息处理方法，记录介质和程序使得可以生成正历史矢量和负历史矢量。从最初登记的内容生成负历史向量。如果最初注册的内容没有改变，并且提供了操作日志，则确定所提供的操作日志是否为肯定历史。当提供的操作日志是正历史时，另外存储与操作日志相对应的程序向量作为肯定历史，并且从程序向量的总和生成正历史向量。当提供的操作日志是否定历史时，另外存储与操作日志相对应的程序向量作为否定历史，并且从程序向量的总和生成负历史向量。

8. 发明申请

US20080016092A1 INFORMATION PROCESSING APPARATUS AND METHOD, PROGRAM, AND RECORDING MEDIUM 有权
标题翻译：信息处理装置和方法，程序和记录介质
公开(公告)号：US20080016092A1
公开(公告)日：2008-01-17
申请号：US11780999
申请日：2007-07-20
申请人： Mari SAITO , Noriyuki Yamamoto , Mitsuhiro Miyazaki , Hiroyuki Koike
发明人： Mari SAITO , Noriyuki Yamamoto , Mitsuhiro Miyazaki , Hiroyuki Koike
IPC分类号： G06F7/00
CPC分类号： G06F17/30595 , G06F17/30867 , Y10S707/99943
摘要： Disclosed herein are an information processing apparatus and method, a program, and a recording medium, in which a content is recommended to each user on the basis of even the metadata that is assigned with no classification. A metadata analysis block resolves metadata acquired by a metadata acquisition block into components. A dictionary data generation block generates dictionary data in which genre is correlated with keyword and each component. An associated information database generation block references the dictionary data to assign genre to the metadata which are assigned with no genre, thereby generating an associated information database of content. An associated information search block references the dictionary data to identify a genre from a keyword of interest data to search for associated information, thereby recommending content to the user. The present invention is applicable to personal computers or HDD recorders.
摘要翻译：这里公开了一种信息处理装置和方法，程序和记录介质，其中，基于甚至不分配分配的元数据向每个用户推荐内容。元数据分析块将由元数据获取块获取的元数据解析为组件。字典数据生成块生成类型与关键字和每个组件相关联的字典数据。相关联的信息数据库生成块引用字典数据以将类型分配给没有类型的元数据，从而生成内容的关联信息数据库。相关联的信息搜索块引用字典数据以从感兴趣的关键词数据识别类型以搜索相关联的信息，从而向用户推荐内容。本发明可应用于个人计算机或HDD记录器。

9. 发明申请

US20060294093A1 Information processing apparatus and information processing method, recording medium, and program 有权
标题翻译：信息处理装置和信息处理方法，记录介质和程序
公开(公告)号：US20060294093A1
公开(公告)日：2006-12-28
申请号：US11514255
申请日：2006-09-01
申请人： Noriyuki Yamamoto , Mitsuhiro Miyazaki , Mari Saito , Hiroyuki Koike
发明人： Noriyuki Yamamoto , Mitsuhiro Miyazaki , Mari Saito , Hiroyuki Koike
IPC分类号： G06F17/30
CPC分类号： H04N5/44543 , H04N5/4401 , H04N5/775 , H04N5/781 , H04N5/782 , H04N5/85 , H04N5/907 , H04N21/21 , H04N21/23 , H04N21/2353 , H04N21/4334 , H04N21/4532 , H04N21/466 , H04N21/4667 , H04N21/4668 , H04N21/482 , H04N21/84 , Y10S707/99931 , Y10S707/99934
摘要： The present invention relates to an information processing apparatus and an information processing method, a recording medium, and a program that make it possible to generate a positive history vector and a negative history vector. In step S71, a negative history vector is generated from initially registered contents. When it is determined in step S72 that the initially registered contents are not changed, and when it is determined in step S73 that an operation log is supplied, whether or not the supplied operation log is a positive history is determined in step S74. When the supplied operation log is a positive history, a program vector corresponding to the operation log is additionally stored as a positive history in step S75, and a positive history vector is generated from a sum of program vectors in step S76. When the supplied operation log is a negative history, a program vector corresponding to the operation log is additionally stored as a negative history in step S77, and a negative history vector is generated from a sum of program vectors in step S78. The present invention is applicable to a program recommendation processing device.
摘要翻译：信息处理设备和信息处理方法，记录介质和程序技术领域本发明涉及能够生成正历史向量和负历史向量的信息处理设备和信息处理方法，记录介质和程序。在步骤S71中，从最初登录的内容生成负历史向量。当在步骤722中确定初始登记的内容没有改变时，并且当在步骤S73中确定提供操作日志时，在步骤S74中确定所提供的操作日志是否为肯定历史当所提供的操作日志是正历史时，在步骤S75中另外存储与操作日志相对应的程序向量作为肯定历史，并且在步骤S76中从程序向量的和生成正历史向量。当所提供的操作日志是否定历史，在步骤S77中另外存储对应于操作日志的程序向量作为否定历史，并且在步骤S78中从程序向量的和生成负历史向量。本发明适用于节目推荐处理装置。

10. 发明申请

US20060248091A1 Information processing device and information processing method, information-processing system, recording medium, and program 有权
标题翻译：信息处理装置和信息处理方法，信息处理系统，记录介质和程序
公开(公告)号：US20060248091A1
公开(公告)日：2006-11-02
申请号：US10538944
申请日：2003-12-12
申请人： Noriyuki Yamamoto , Mitsuhiro Miyazaki , Mari Saito , Hiroyuki Koike
发明人： Noriyuki Yamamoto , Mitsuhiro Miyazaki , Mari Saito , Hiroyuki Koike
IPC分类号： G06F17/00
CPC分类号： G06F17/30663 , H04L65/60 , H04N21/235 , H04N21/2353 , H04N21/26283 , H04N21/4325 , H04N21/435 , H04N21/44213 , H04N21/4661 , H04N21/4668 , H04N21/84
摘要： The present invention allows a program vector representing attributes of a program to be generated as follows. At a step S11, EPG data is received. At a step S12, meta data necessary for generation of a program vector PP is extracted from the EPG data. At a step S13, a morphological analysis is carried out on contents and title included in the meta data to disassemble the contents and the title into words. At a step S14, items included in the meta data are subjected to a vector creation process to generate the program vector PP. At a step S15, an effect vector is extracted on the basis of a genre of a program associated with the meta data. At a step S16, the extracted effect vector is associated with the generated program vector PP and the processing is ended. The present invention can be applied to a distribution server for distributing contents.
摘要翻译：本发明允许如下生成表示节目的属性的节目向量。在步骤S11，接收EPG数据。在步骤S12，从EPG数据中提取用于生成节目向量PP所需的元数据。在步骤S13，对包含在元数据中的内容和标题进行形态分析，将内容和标题分解成单词。在步骤S14中，对包含在元数据中的项目进行向量创建处理，以生成程序向量PP。在步骤S15中，基于与元数据相关联的节目的类型来提取效果向量。在步骤S16，提取的效果矢量与生成的节目矢量PP相关联，处理结束。本发明可以应用于分发内容的分发服务器。

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