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1. 发明授权

US09846696B2 Apparatus and methods for indexing multimedia content 有权
公开(公告)号：US09846696B2
公开(公告)日：2017-12-19
申请号：US13408448
申请日：2012-02-29
申请人： Tommy Arngren , Joakim Soderberg , Marika Stalnacke
发明人： Tommy Arngren , Joakim Soderberg , Marika Stalnacke
IPC分类号： G06F17/30
CPC分类号： G06F17/3002 , G06F17/3082 , G06F17/30858
摘要： A method, medium, and apparatus are disclosed for indexing multimedia content by a computer. The method comprises segmenting the multimedia content into a plurality of segments. For each segment, the method identifies one or more features present in the segment, wherein the features are of respective media types. The method then identifies, for each identified feature in each segment, one or more respective keywords associated the identified feature. Then, the method determines, for each identified keyword associated with an identified feature in a given segment, a respective relevance of the keyword to the given segment. The respective relevance is dependent on a weight associated with the respective media type of the identified feature.

2. 发明授权

US08843463B2 Providing content by using a social network 有权
标题翻译：通过使用社交网络提供内容
公开(公告)号：US08843463B2
公开(公告)日：2014-09-23
申请号：US13254675
申请日：2009-07-16
申请人： Simon Moritz , Jonas Bjork , Mattias Lidstrom , Joakim Soderberg
发明人： Simon Moritz , Jonas Bjork , Mattias Lidstrom , Joakim Soderberg
IPC分类号： G06F17/30 , G06Q30/02 , H04L29/08
CPC分类号： G06Q30/02 , H04L67/02 , H04L67/104
摘要： A method of providing content (130) associated with a weight-value, the content (130) previously provided to a current computer associated with a current user (116) that is represented by a first node (106) in a social network (101). The method comprises the steps of: i) enabling the current computer (216) to display the content (130), in dependence of the weight-value, ii) obtaining an input of the current user (116), iii) updating the weight-value of the content (130), in dependence of the input of the current user (116), iv) determining a receiving computer associated with a second node (107) in the social network (101), and v) providing the content (130) to the receiving computer. Corresponding computers, computer program and computer readable medium are also described.
摘要翻译：提供与权重值相关联的内容（130）的方法，先前提供给与社会网络（101）中的第一节点（106）表示的当前用户（116）相关联的当前计算机的内容（130））。该方法包括以下步骤：i）使当前计算机（216）根据权重值显示内容（130），ii）获得当前用户（116）的输入，iii）更新权重根据当前用户（116）的输入，内容（130）的值，iv）确定与社交网络（101）中的第二节点（107）相关联的接收计算机，以及v）提供内容（130）连接到接收计算机。还描述了相应的计算机，计算机程序和计算机可读介质。

3. 发明授权

US08572086B2 Generation of annotation tags based on multimodal metadata and structured semantic descriptors 有权
标题翻译：基于多模态元数据和结构语义描述符生成注释标签
公开(公告)号：US08572086B2
公开(公告)日：2013-10-29
申请号：US13145417
申请日：2009-01-21
申请人： Joakim Soderberg , Jonas Bjork , Andreas Fasbender
发明人： Joakim Soderberg , Jonas Bjork , Andreas Fasbender
IPC分类号： G06F17/30
CPC分类号： G06F17/3028 , G06F17/30265
摘要： In one embodiment, a method of generating annotation tags (28) for a digital image (22) includes maintaining a library (16) of human-meaningful words or phrases organized as category entries (72) according to a number of defined image description categories (70), and receiving context metadata (20) associated with the capture of a given digital image (22). The method further includes selecting particular category entries (72-1, 72-2) as vocabulary metadata (24) for the digital image (22) by mapping the context metadata (20) into the library (16), and generating annotation tags (28) for the digital image (22) by logically combining the vocabulary metadata (24) according to a defined set of deductive logic rules (30) that are predicated on the defined image description categories (70). In another embodiment, a processing apparatus (12), such as a digital processor (18, 26) and supporting memory (14), etc., is configured to carry out the above method, or to carry out variations of the above method.
摘要翻译：在一个实施例中，生成用于数字图像（22）的注释标签（28）的方法包括根据定义的图像描述类别的数量来维护被组织为类别条目（72）的人类有意义的单词或短语的库（16）（70），以及接收与捕获给定数字图像（22）相关联的上下文元数据（20）。该方法还包括通过将上下文元数据（20）映射到库（16）中，并且生成注释标签（22）来选择特定类别条目（72-1,72-2）作为数字图像（22）的词汇元数据（24）通过根据定义的所述定义的图像描述类别（70）的规定的演绎逻辑规则集合（30）逻辑地组合所述词汇元数据（24），所述数字图像（22）用于数字图像（22）。在另一个实施例中，诸如数字处理器（18,26）和支持存储器（14）等的处理设备（12）被配置为执行上述方法，或者执行上述方法的变型。

4. 发明授权

US08429175B2 Method and apparatus for default rating estimation 有权
标题翻译：默认评估估算方法和装置
公开(公告)号：US08429175B2
公开(公告)日：2013-04-23
申请号：US13124466
申请日：2008-10-17
申请人： Mattias Lidström , Jonas Bjork , Joakim Soderberg
发明人： Mattias Lidström , Jonas Bjork , Joakim Soderberg
IPC分类号： G06F7/08 , G06F17/30
CPC分类号： G06Q30/02 , G11B27/031
摘要： A method of estimating a default rating of a rated dataset is provided, where the dataset comprises at least one series of ratings associated with at least one user and each series comprise ratings associated with at least two items. For a reference user and an item for which a rated value is missing the item's average rating, ir, the reference users average rating, Ru, and the datasets average rating, dr, is collected. A Poisson distribution of the reference users rating is then generated on the basis of the reference users average rating. A random Poisson rating, ur, is calculated on the basis of the Poisson distribution, and a default rating, r, is estimated by weighting the random Poisson rating on the basis of the items average rating, the users average rating and the datasets average rating.
摘要翻译：提供了估计额定数据集的默认评级的方法，其中所述数据集包括与至少一个用户相关联的至少一系列评级，并且每个系列包括与至少两个项目相关联的评级。对于参考用户和项目的平均评级，ir，参考用户平均评级Ru和数据集平均评级dr的收集项目。然后根据参考用户的平均评级生成参考用户评级的泊松分布。随机泊松等级，ur是基于泊松分布计算的，默认评级r通过基于项目平均评级，用户平均评级和数据集平均评级对随机泊松评级进行加权来估计。

5. 发明申请

US20110208752A1 Method and Apparatus for Default Rating Estimation 有权
标题翻译：用于默认评估估计的方法和装置
公开(公告)号：US20110208752A1
公开(公告)日：2011-08-25
申请号：US13124466
申请日：2008-10-17
申请人： Mattias Lidström , Jonas Bjork , Joakim Soderberg
发明人： Mattias Lidström , Jonas Bjork , Joakim Soderberg
IPC分类号： G06F17/30
CPC分类号： G06Q30/02 , G11B27/031
摘要： A method of estimating a default rating of a rated dataset is provided, where the dataset comprises at least one series of ratings associated with at least one user and each series comprise ratings associated with at least two items. For a reference user and an item for which a rated value is missing the item's average rating, ir, the reference users average rating, Ru, and the datasets average rating, dr, is collected. A Poisson distribution of the reference users rating is then generated on the basis of the reference users average rating. A random Poisson rating, ur, is calculated on the basis of the Poisson distribution, and a default rating, r, is estimated by weighting the random Poisson rating on the basis of the items average rating, the users average rating and the datasets average rating.
摘要翻译：提供了估计额定数据集的默认评级的方法，其中所述数据集包括与至少一个用户相关联的至少一系列评级，并且每个系列包括与至少两个项目相关联的评级。对于参考用户和项目的平均评级，ir，参考用户平均评级Ru和数据集平均评级dr的收集项目。然后根据参考用户的平均评级生成参考用户评级的泊松分布。随机泊松等级，ur是基于泊松分布计算的，默认评级r通过基于项目平均评级，用户平均评级和数据集平均评级对随机泊松评级进行加权来估计。

6. 发明授权

US08626772B2 Double weighted correlation scheme 有权
标题翻译：双重加权相关方案
公开(公告)号：US08626772B2
公开(公告)日：2014-01-07
申请号：US13121214
申请日：2008-09-29
申请人： Mattias Lidstrom , Jonas Bjork , Joakim Soderberg
发明人： Mattias Lidstrom , Jonas Bjork , Joakim Soderberg
IPC分类号： G06F7/00
CPC分类号： G06F17/30867
摘要： A method is provided for determining a correlation between a reference user and another user on the basis of two sets of ratings, where each rating is associated with a respective user. In response to a trigger, user ratings associated with the reference user and user ratings associated with the other user are collected, and all co-rated items of these two sets are correlated in the basis of an adjusted cosine correlation function which is weighted by a first and a second weighting function. The correlation is then stored and may be repeated for a plurality of users. The stored correlations may be used e.g. for ranking purposes.
摘要翻译：提供了一种用于基于两组评级来确定参考用户与另一用户之间的相关性的方法，其中每个评级与相应用户相关联。响应于触发，收集与参考用户相关联的用户评级和与另一用户相关联的用户评级，并且这两组中的所有共同评估项目是根据调整后的余弦相关函数进行相关的，第一和第二加权函数。然后存储相关性并且可以针对多个用户重复相关性。存储的相关性可以例如使用。用于排名。

7. 发明申请

US20110179043A1 Double Weighted Correlation Scheme 有权
标题翻译：双重加权相关方案
公开(公告)号：US20110179043A1
公开(公告)日：2011-07-21
申请号：US13121214
申请日：2008-09-29
申请人： Mattias Lidstrom , Jonas Bjork , Joakim Soderberg
发明人： Mattias Lidstrom , Jonas Bjork , Joakim Soderberg
IPC分类号： G06F17/30
CPC分类号： G06F17/30867
摘要： A method is provided for determining a correlation between a reference user and another user on the basis of two sets of ratings, where each rating is associated with a respective user. In response to a trigger,user ratings associated with the reference user and user ratings associated with the other user are collected, and all co-rated items of these two sets are correlated in the basis of an adjusted cosine correlation function which is weighted by a first and a second weighting function. The correlation is then stored and may be repeated for a plurality of users. The stored correlations may be used e.g. for ranking purposes.
摘要翻译：提供了一种用于基于两组评级来确定参考用户与另一用户之间的相关性的方法，其中每个评级与相应用户相关联。响应于触发，收集与参考用户相关联的用户评级和与另一用户相关联的用户评级，并且这两组中的所有共同评估项目是根据调整后的余弦相关函数进行相关的，第一和第二加权函数。然后存储相关性并且可以针对多个用户重复相关性。存储的相关性可以例如使用。用于排名。

8. 发明授权

US08649765B1 Communication apparatus using biometrics 有权
标题翻译：使用生物识别技术的通信设备
公开(公告)号：US08649765B1
公开(公告)日：2014-02-11
申请号：US13569858
申请日：2012-08-08
申请人： Johan Hjelm , Joakim Soderberg
发明人： Johan Hjelm , Joakim Soderberg
IPC分类号： H04M1/66
CPC分类号： H04L63/0861 , H04W8/205 , H04W12/06
摘要： A communication apparatus for connecting to a network that requires authentication is provided. The apparatus includes a network controller for connecting to the network; a controller for controlling a connection to the network via the network controller; a sensor for obtaining biometric information of a user of the communication apparatus; and a memory for storing a subscription module applied to authentication towards the network. The subscription module includes identification information created based on biometric information of the user. In order to establish a connection to the network by use of the subscription module stored in the memory, the controller obtains biometric information of the user by use of the sensor and compares the obtained biometric information to the identification information in the subscription module.
摘要翻译：提供了一种用于连接到需要认证的网络的通信装置。该装置包括用于连接到网络的网络控制器; 控制器，用于经由网络控制器控制到网络的连接; 用于获取通信装置的用户的生物信息的传感器; 以及用于存储应用于向网络进行认证的预订模块的存储器。订阅模块包括基于用户的生物特征信息创建的识别信息。为了通过使用存储在存储器中的订阅模块建立与网络的连接，控制器通过使用传感器获取用户的生物信息，并将获得的生物特征信息与订阅模块中的识别信息进行比较。

9. 发明申请

US20120023103A1 Generation of Annotation Tags Based on Multimodal Metadata and Structured Semantic Descriptors 有权
标题翻译：基于多模态元数据和结构化语义描述符的生成标注
公开(公告)号：US20120023103A1
公开(公告)日：2012-01-26
申请号：US13145417
申请日：2009-01-21
申请人： Joakim Soderberg , Jonas Bjork , Andreas Fasbender
发明人： Joakim Soderberg , Jonas Bjork , Andreas Fasbender
IPC分类号： G06F17/30 , G06N7/02
CPC分类号： G06F17/3028 , G06F17/30265
摘要： In one embodiment, a method of generating annotation tags (28) for a digital image (22) includes maintaining a library (16) of human-meaningful words or phrases organized as category entries (72) according to a number of defined image description categories (70), and receiving context metadata (20) associated with the capture of a given digital image (22). The method further includes selecting particular category entries (72-1, 72-2) as vocabulary metadata (24) for the digital image (22) by mapping the context metadata (20) into the library (16), and generating annotation tags (28) for the digital image (22) by logically combining the vocabulary metadata (24) according to a defined set of deductive logic rules (30) that are predicated on the defined image description categories (70). In another embodiment, a processing apparatus (12), such as a digital processor (18, 26) and supporting memory (14), etc., is configured to carry out the above method, or to carry out variations of the above method.
摘要翻译：在一个实施例中，生成用于数字图像（22）的注释标签（28）的方法包括根据定义的图像描述类别的数量来维护被组织为类别条目（72）的人类有意义的单词或短语的库（16）（70），以及接收与捕获给定数字图像（22）相关联的上下文元数据（20）。该方法还包括通过将上下文元数据（20）映射到库（16）中，并且生成注释标签（22）来选择特定类别条目（72-1,72-2）作为数字图像（22）的词汇元数据（24）通过根据定义的所述定义的图像描述类别（70）的规定的演绎逻辑规则集合（30）逻辑地组合所述词汇元数据（24），所述数字图像（22）用于数字图像（22）。在另一个实施例中，诸如数字处理器（18,26）和支持存储器（14）等的处理设备（12）被配置为执行上述方法，或者执行上述方法的变型。

10. 发明申请

US20120005216A1 Providing Content by Using a Social Network 有权
标题翻译：通过使用社交网络提供内容
公开(公告)号：US20120005216A1
公开(公告)日：2012-01-05
申请号：US13254675
申请日：2009-07-16
申请人： Simon Moritz , Jonas Bjork , Mattias Lidstrom , Joakim Soderberg
发明人： Simon Moritz , Jonas Bjork , Mattias Lidstrom , Joakim Soderberg
IPC分类号： G06F17/30 , G06F15/16
CPC分类号： G06Q30/02 , H04L67/02 , H04L67/104
摘要： A method of providing content (130) associated with a weight-value, the content (130) previously provided to a current computer associated with a current user (116) that is represented by a first node (106) in a social network (101). The method comprises the steps of: i) enabling the current computer (216) to display the content (130), in dependence of the weight-value, ii) obtaining an input of the current user (116), iii) updating the weight-value of the content (130), in dependence of the input of the current user (116), iv) determining a receiving computer associated with a second node (107) in the social network (101), and v) providing the content (130) to the receiving computer. Corresponding computers, computer program and computer readable medium are also described.
摘要翻译：提供与权重值相关联的内容（130）的方法，先前提供给与社会网络（101）中的第一节点（106）表示的当前用户（116）相关联的当前计算机的内容（130））。该方法包括以下步骤：i）使当前计算机（216）根据权重值显示内容（130），ii）获得当前用户的输入（116），iii）更新权重根据当前用户（116）的输入，内容（130）的值，iv）确定与社交网络（101）中的第二节点（107）相关联的接收计算机，以及v）提供内容（130）连接到接收计算机。还描述了相应的计算机，计算机程序和计算机可读介质。

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