专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06944655B1 User-defined online interaction method and device 有权
标题翻译：用户定义的在线交互方式和设备
公开(公告)号：US06944655B1
公开(公告)日：2005-09-13
申请号：US09541804
申请日：2000-04-03
申请人： Rachel K.E. Bellamy , Jason B. Ellis , Thomas D. Erickson , Wendy A. Kellogg , Mark R. Laff , Peter K. Malkin , John T. Richards , Philip S. Yu
发明人： Rachel K.E. Bellamy , Jason B. Ellis , Thomas D. Erickson , Wendy A. Kellogg , Mark R. Laff , Peter K. Malkin , John T. Richards , Philip S. Yu
IPC分类号： G06F15/173
CPC分类号： G06Q10/10
摘要： The present invention provides a method, system and apparatus enabling user-defined, genre-structured interaction online. The present invention enables users to define their own genres, including rules of interaction, as well as rules of enforcement. Genre definitions also can include the specification of roles, parameters, and states. The present invention also facilitates a given user to modify a given genre definition. Allowable modifications include addition, modification, and deletion of parameters and interaction and enforcement rules. The present invention also provides dynamically updated graphical representations of the state of genre instances, these graphical representations definable by the users.
摘要翻译：本发明提供了一种使用户定义的类型结构在线互动的方法，系统和装置。本发明使用户能够定义自己的类型，包括交互规则以及执行规则。类型定义也可以包括角色，参数和状态的规范。本发明还有助于给定用户修改给定的类型定义。允许的修改包括添加，修改和删除参数以及交互和执行规则。本发明还提供了类型实例的状态的动态更新的图形表示，这些图形表示可由用户定义。

2. 发明授权

US06970931B1 Method for translucent online interaction 有权
标题翻译：半透明在线互动方法
公开(公告)号：US06970931B1
公开(公告)日：2005-11-29
申请号：US09662499
申请日：2000-09-14
申请人： Rachel K. E. Bellamy , Jason B. Ellis , Thomas D. Erickson , Wendy A. Kellogg , Mark R. Laff , Peter K. Malkin , John T. Richards , Philip S. Yu , Tracee Wolf
发明人： Rachel K. E. Bellamy , Jason B. Ellis , Thomas D. Erickson , Wendy A. Kellogg , Mark R. Laff , Peter K. Malkin , John T. Richards , Philip S. Yu , Tracee Wolf
IPC分类号： G06F15/16 , G06Q10/00
CPC分类号： G06Q10/10 , Y10S707/99939
摘要： The present invention relates to a method for representing users within an online environment. The method allows users to define environmental parameters for controlling user interaction, define user representation parameters of user data within the environment, capture user data from the users, build an abstract graphical display of the environment, and build a user representation within the abstract graphical display for each user's data.
摘要翻译：本发明涉及一种用于在在线环境中表示用户的方法。该方法允许用户定义用于控制用户交互的环境参数，定义环境中用户数据的用户表示参数，从用户捕获用户数据，构建环境的抽象图形显示，以及在抽象图形显示中构建用户表示为每个用户的数据。

3. 发明授权

US06591265B1 Dynamic behavior-based access control system and method 有权
标题翻译：基于动态行为的访问控制系统和方法
公开(公告)号：US06591265B1
公开(公告)日：2003-07-08
申请号：US09542481
申请日：2000-04-03
申请人： Thomas D. Erickson , Wendy A. Kellogg , Peter K. Malkin , John T. Richards , Philip S. Yu
发明人： Thomas D. Erickson , Wendy A. Kellogg , Peter K. Malkin , John T. Richards , Philip S. Yu
IPC分类号： G06F1730
CPC分类号： H04L63/102 , G06F21/316 , Y10S707/99935 , Y10S707/99939
摘要： The present invention provides a method for controlling an entity's access to a resource based on observed behavior of the entity. The method assigns the entity a default authorization meta-tag. The method monitors the entity's behavior and updates the entity's meta-tag based upon the observed behavior. Accordingly, dynamic behavior-based access control is achieved.
摘要翻译：本发明提供了一种用于基于实体的观察行为来控制实体对资源的访问的方法。该方法为实体分配默认授权元标记。该方法监视实体的行为，并根据观察到的行为更新实体的元标记。因此，实现了基于动态行为的访问控制。

4. 发明授权

US08229191B2 Systems and methods for metadata embedding in streaming medical data 有权
标题翻译：用于元数据嵌入流式医疗数据的系统和方法
公开(公告)号：US08229191B2
公开(公告)日：2012-07-24
申请号：US12042961
申请日：2008-03-05
申请人： Michail Vlachos , Philip S. Yu
发明人： Michail Vlachos , Philip S. Yu
IPC分类号： G06K9/00 , G06K9/36
CPC分类号： G06T1/0071 , G06T2201/0051 , G06T2201/0052 , G06T2201/0061 , G06T2201/0083
摘要： Systems and methods for embedding metadata such as personal patient information within actual medical data signals obtained from a patient are provided wherein two watermarks, a robust watermark and a fragile watermark are embedded in a given medical data signal. The robust watermark includes a binary coded representation of the metadata that is incorporated into the frequency domain of the medical data signal using discrete Fourier transformations and additive embedding. Error correcting code can also be added to the binary representation of the metadata using Hamming coding. A given robust watermark can be incorporated multiple times in the medical data signal. The fragile watermark is added on top of the modified medical signal containing the robust watermark in the spatial domain of the modified medical signal. The fragile watermark utilizes hash function to generate random sequences that are incorporated through the medical data signal.
摘要翻译：提供了用于将诸如个人患者信息之类的元数据嵌入到从患者获得的实际医疗数据信号中的系统和方法，其中在给定医疗数据信号中嵌入两个水印，鲁棒水印和脆弱水印。鲁棒水印包括使用离散傅里叶变换和附加嵌入结合到医疗数据信号的频域中的元数据的二进制编码表示。错误纠正码也可以使用汉明编码加到元数据的二进制表示中。给定的鲁棒水印可以被并入多次在医疗数据信号中。在修改后的医疗信号的空间域中包含鲁棒水印的经修改的医学信号之上添加脆弱水印。脆弱水印利用散列函数产生通过医疗数据信号并入的随机序列。

5. 发明授权

US08117331B2 Method and apparatus for adaptive load shedding 失效
标题翻译：自适应负荷脱落的方法和装置
公开(公告)号：US08117331B2
公开(公告)日：2012-02-14
申请号：US12165524
申请日：2008-06-30
申请人： Bugra Gedik , Kun-Lung Wu , Philip S. Yu
发明人： Bugra Gedik , Kun-Lung Wu , Philip S. Yu
IPC分类号： G06F15/16
CPC分类号： H04L49/90
摘要： One embodiment of the present method and apparatus adaptive load shedding includes receiving at least one data stream (comprising a plurality of tuples, or data items) into a first sliding window of memory. A subset of tuples from the received data stream is then selected for processing in accordance with at least one data stream operation, such as a data stream join operation. Tuples that are not selected for processing are ignored. The number of tuples selected and the specific tuples selected depend at least in part on a variety of dynamic parameters, including the rate at which the data stream (and any other processed data streams) is received, time delays associated with the received data stream, a direction of a join operation performed on the data stream and the values of the individual tuples with respect to an expected output.
摘要翻译：本发明的方法和设备的一个实施例是自适应负载脱落包括将至少一个数据流（包括多个元组或数据项）接收到存储器的第一滑动窗口中。然后根据至少一个数据流操作（例如数据流加入操作）选择来自接收到的数据流的元组的子集用于处理。未选择处理的元组将被忽略。所选择的元组的数量和所选择的特定元组至少部分取决于各种动态参数，包括接收数据流（和任何其他处理的数据流）的速率，与接收到的数据流相关联的时间延迟，对数据流执行的连接操作的方向和相对于预期输出的单个元组的值。

6. 发明授权

US07904471B2 Method, apparatus and computer program product for preserving privacy in data mining 有权
标题翻译：用于保护数据挖掘隐私的方法，设备和计算机程序产品
公开(公告)号：US07904471B2
公开(公告)日：2011-03-08
申请号：US11836171
申请日：2007-08-09
申请人： Charu Aggarwal , Philip S. Yu
发明人： Charu Aggarwal , Philip S. Yu
IPC分类号： G06F17/30
CPC分类号： H04L63/0407 , G06F21/6254 , Y10S707/99942 , Y10S707/99943
摘要： Privacy in data mining of sparse high dimensional data records is preserved by transforming the data records into anonymized data records. This transformation involves creating a sketch-based private representation of each data record, each data record containing only a small number of non-zero attribute value in relation to the high dimensionality of the data records.
摘要翻译：通过将数据记录转换为匿名数据记录来保留稀疏高维数据记录的数据挖掘隐私。该变换涉及创建每个数据记录的基于草图的私有表示，每个数据记录仅包含相对于数据记录的高维数的少量非零属性值。

7. 发明授权

US07870398B2 Integrity assurance of query result from database service provider 有权
标题翻译：数据库服务提供商的查询结果的完整性保证
公开(公告)号：US07870398B2
公开(公告)日：2011-01-11
申请号：US11626847
申请日：2007-01-25
申请人： Chang-shing Perng , Haixun Wang , Jian Yin , Philip S. Yu
发明人： Chang-shing Perng , Haixun Wang , Jian Yin , Philip S. Yu
IPC分类号： G06F12/14 , G06F7/00
CPC分类号： G06F21/64 , G06F17/30286 , G06F21/6245 , G06F2221/2115
摘要： A method, system and computer program product for confirming the validity of data returned from a data store. A data store contains a primary data set encrypted using a first encryption and a secondary data set using a second encryption. The secondary data set is a subset of the primary data set. A client issues a substantive query against the data store to retrieve a primary data result belonging to the primary data set. A query interface issues at least one validating query against the data store. Each validating query returns a secondary data result belonging to the secondary data set. The query interface receives the secondary data result and provides a data invalid notification if data satisfying the substantive query included in an unencrypted form of the secondary data result is not contained in an unencrypted form of the primary data result.
摘要翻译：一种用于确认从数据存储返回的数据的有效性的方法，系统和计算机程序产品。数据存储包含使用第一加密加密的主数据集和使用第二加密的辅数据集。辅助数据集是主数据集的子集。客户端对数据存储器发出实质性查询以检索属于主数据集的主数据结果。查询界面对数据存储区发出至少一个验证查询。每个验证查询返回属于辅助数据集的辅助数据结果。如果满足辅助数据结果的未加密形式的实质性查询的数据未包含在主数据结果的未加密形式中，则查询接口接收辅助数据结果并提供数据无效通知。

8. 发明授权

US07849138B2 Peer-to-peer multi-party voice-over-IP services 有权
标题翻译：点对点多方语音IP服务
公开(公告)号：US07849138B2
公开(公告)日：2010-12-07
申请号：US12038386
申请日：2008-02-27
申请人： Xiaohui Gu , Zon-Yin Shae , Zhen Wen , Philip S. Yu
发明人： Xiaohui Gu , Zon-Yin Shae , Zhen Wen , Philip S. Yu
IPC分类号： G06F15/16 , H04L12/16
CPC分类号： H04L12/1818 , H04L45/16 , H04L45/48
摘要： A system and computer program product for establishing multi-party VoIP conference audio calls in a distributed, peer-to-peer network where any number of nodes are able to arbitrarily and asynchronously start or stop producing audio output to be mixed into a single composite audio stream that is distributed to all nodes. A single distribution tree is used that has optimal communications characteristics to distribute the composite audio signal to all nodes. An audio mixing tree is established and maintained by adaptively and dynamically adding and merging intermediate mixing nodes operating between user nodes and the root of the single distribution tree. The intermediate mixing nodes and the root of the single distribution tree are all hosted, in an exemplary embodiment, on user nodes that are endpoints of the distribution tree.
摘要翻译：一种用于在分布式对等网络中建立多方VoIP会议音频呼叫的系统和计算机程序产品，其中任何数量的节点能够任意地和异步地开始或停止产生要混合到单个复合音频中的音频输出分发给所有节点的流。使用具有最佳通信特性以将复合音频信号分配给所有节点的单个分发树。通过自适应地动态地添加和合并在用户节点和单个分发树的根之间运行的中间混合节点来建立和维护音频混合树。在示例性实施例中，分发树的中间混合节点和根分别在作为分发树的端点的用户节点上托管。

9. 发明授权

US07822730B2 Systems and methods for sequential modeling in less than one sequential scan 失效
标题翻译：在不到一次顺序扫描中进行顺序建模的系统和方法
公开(公告)号：US07822730B2
公开(公告)日：2010-10-26
申请号：US11931129
申请日：2007-10-31
申请人： Wei Fan , Haixun Wang , Philip S. Yu
发明人： Wei Fan , Haixun Wang , Philip S. Yu
IPC分类号： G06F17/30
CPC分类号： G06N99/005 , Y10S707/99931
摘要： Most recent research of scalable inductive learning on very large streaming dataset focuses on eliminating memory constraints and reducing the number of sequential data scans. However, state-of-the-art algorithms still require multiple scans over the data set and use sophisticated control mechanisms and data structures. There is discussed herein a general inductive learning framework that scans the dataset exactly once. Then, there is proposed an extension based on Hoeffding's inequality that scans the dataset less than once. The proposed frameworks are applicable to a wide range of inductive learners.
摘要翻译：对最大流式数据集的可伸缩归纳学习的最新研究着重于消除记忆限制并减少顺序数据扫描的次数。然而，最先进的算法仍然需要对数据集进行多次扫描，并使用复杂的控制机制和数据结构。这里讨论了一般的归纳学习框架，该框架一次扫描数据集。然后，提出了一种基于Hoeffding不等式的扩展，可以扫描数据集不止一次。提出的框架适用于广泛的归纳学习者。

10. 发明申请

US20090226056A1 Systems and Methods for Metadata Embedding in Streaming Medical Data 有权
标题翻译：用于流式传输医疗数据的元数据的系统和方法
公开(公告)号：US20090226056A1
公开(公告)日：2009-09-10
申请号：US12042961
申请日：2008-03-05
申请人： Michail Vlachos , Philip S. Yu
发明人： Michail Vlachos , Philip S. Yu
IPC分类号： G06K9/00
CPC分类号： G06T1/0071 , G06T2201/0051 , G06T2201/0052 , G06T2201/0061 , G06T2201/0083
摘要： Systems and methods for embedding metadata such as personal patient information within actual medical data signals obtained from a patient are provided wherein two watermarks, a robust watermark and a fragile watermark are embedded in a given medical data signal. The robust watermark includes a binary coded representation of the metadata that is incorporated into the frequency domain of the medical data signal using discrete Fourier transformations and additive embedding. Error correcting code can also be added to the binary representation of the metadata using Hamming coding. A given robust watermark can be incorporated multiple times in the medical data signal. The fragile watermark is added on top of the modified medical signal containing the robust watermark in the spatial domain of the modified medical signal. The fragile watermark utilizes hash function to generate random sequences that are incorporated through the medical data signal.
摘要翻译：提供了用于将诸如个人患者信息之类的元数据嵌入到从患者获得的实际医疗数据信号中的系统和方法，其中在给定医疗数据信号中嵌入两个水印，鲁棒水印和脆弱水印。鲁棒水印包括使用离散傅里叶变换和附加嵌入将并入到医疗数据信号的频域中的元数据的二进制编码表示。错误纠正码也可以使用汉明编码加到元数据的二进制表示中。给定的鲁棒水印可以被并入多次在医疗数据信号中。在修改后的医疗信号的空间域中包含鲁棒水印的经修改的医学信号之上添加脆弱水印。脆弱水印利用散列函数产生通过医疗数据信号并入的随机序列。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式