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1. 发明授权

US07634373B2 Midstream determination of varying bandwidth availability 有权
标题翻译：中游确定不同带宽可用性
公开(公告)号：US07634373B2
公开(公告)日：2009-12-15
申请号：US11277056
申请日：2006-03-21
申请人： Troy D. Batterberry , Alexandre V. Grigorovitch , Anders E. Klemets , James C. Stewart , Yejin Choi
发明人： Troy D. Batterberry , Alexandre V. Grigorovitch , Anders E. Klemets , James C. Stewart , Yejin Choi
IPC分类号： G06F15/16
CPC分类号： H04L65/4084 , H04L29/06027 , H04L65/80
摘要： Systems and methods for midstream determination of varying available bandwidth for streaming content between two network entities are described. During content streaming, a client requests a server to surge the content transmission rate. One or more bandwidth measurements are taken during the surge to determine if the increased transmission rate can be adequately managed. If the increased transmission rate can be adequately managed, the client may request the server to transmit remaining content at a transmission rate that is not greater than the increased, or surged, transmission rate. In a multi-bitrate file scenario, the surge rate may be higher than the rate of the fastest useable stream. In such a case, the fastest useable stream is selected. If the increased transmission rate is not suitable for future transmission, then the rate may remain at the original transmission rate.
摘要翻译：描述了用于中间流确定两个网络实体之间的流内容的可变带宽的系统和方法。在内容流传输期间，客户端请求服务器浪费内容传输速率。在浪涌期间进行一个或多个带宽测量，以确定是否可以充分地管理增加的传输速率。如果可以适当地管理增加的传输速率，则客户端可以请求服务器以不大于增加或激增的传输速率的传输速率发送剩余内容。在多比特率文件场景中，浪涌速率可能高于最快可用流的速率。在这种情况下，选择最快的可用流。如果增加的传输速率不适合将来传输，则速率可能保持在原始传输速率。

2. 发明授权

US08117328B2 System and method for automatically recovering from failed network connections in streaming media scenarios 有权
标题翻译：在流媒体场景下自动从网络连接故障恢复的系统和方法
公开(公告)号：US08117328B2
公开(公告)日：2012-02-14
申请号：US10179583
申请日：2002-06-25
申请人： Yejin Choi , Alexandre Grigorovitch , Troy Batterberry , Anders E. Klemets
发明人： Yejin Choi , Alexandre Grigorovitch , Troy Batterberry , Anders E. Klemets
IPC分类号： G06F15/16 , G06F15/173
CPC分类号： H04L65/4084 , H04L29/06 , H04L29/06027 , H04L65/80
摘要： Automatically recovering from broken network connections in streaming media scenarios. Server software executing on the server communicates with client software executing on the client during the streaming media session. If the streaming media session is interrupted, the server software and the client software exchange messages to associate the client with a client state stored by the server and to re-synchronize playback of the content.
摘要翻译：在流媒体场景中自动从网络连接断开恢复。在流媒体会话期间，在服务器上执行的服务器软件与在客户端上执行的客户端软件进行通信。如果流媒体会话中断，则服务器软件和客户端软件交换消息以将客户端与服务器存储的客户端状态相关联，并重新同步内容的播放。

3. 发明申请

US20110264640A1 Using External Sources for Sponsored Search AD Selection 有权
标题翻译：使用外部来源进行赞助搜索AD选择
公开(公告)号：US20110264640A1
公开(公告)日：2011-10-27
申请号：US12764469
申请日：2010-04-21
申请人： Marcus Fontoura , Vanja Josifovski , Evgeniy Gabrilovich , Bo Pang , Yejin Choi , Mauricio Riguette Mediano
发明人： Marcus Fontoura , Vanja Josifovski , Evgeniy Gabrilovich , Bo Pang , Yejin Choi , Mauricio Riguette Mediano
IPC分类号： G06F17/30
CPC分类号： G06Q30/0241 , G06F17/30312 , G06Q30/0277
摘要： A system and a system are provided for using external sources (e.g., landing pages) for sponsored search ad selection. In one example, the system identifies one or more regions of an external source. The one or more regions are relevant to a query. The external source includes a source that includes relevant data that is usable for augmenting an ad selection process. The system extracts one or more features from the one or more regions. The system determines which of the one or more features are relevant for item indexing. The system then augments an item selection process by using the one or more features that are relevant for item indexing.
摘要翻译：提供了一种系统和系统，用于使用外部来源（例如登陆页面）来进行赞助搜索广告选择。在一个示例中，系统识别外部源的一个或多个区域。一个或多个区域与查询相关。外部来源包括一个源，其中包含可用于扩展广告选择过程的相关数据。系统从一个或多个区域提取一个或多个特征。系统确定一个或多个特征中的哪一个与项目索引相关。然后，系统通过使用与项目索引相关的一个或多个特征来增加项目选择过程。

4. 发明授权

US07941554B2 Sparse caching for streaming media 失效
标题翻译：用于流媒体的稀疏缓存
公开(公告)号：US07941554B2
公开(公告)日：2011-05-10
申请号：US10632767
申请日：2003-08-01
申请人： Alexandre V. Grigorovitch , Yejin Choi , Thales Paulo de Carvalho
发明人： Alexandre V. Grigorovitch , Yejin Choi , Thales Paulo de Carvalho
IPC分类号： G06F15/16
CPC分类号： H04N7/163 , H04N21/2335 , H04N21/23439 , H04N21/2402 , H04N21/4325 , H04N21/4331 , H04N21/6125 , H04N21/6581 , H04N21/6587 , H04N21/8456
摘要： Systems, methods, and data structures are described which allow or caching streaming media file in a manner that allows for storage and retrieval of portions of the streaming media file that are temporally non-contiguous and/or encoded at differing bit rates.
摘要翻译：描述了允许或缓存流媒体文件的系统，方法和数据结构，其允许以不同比特率在时间上不连续和/或编码的流媒体文件的部分的存储和检索。

5. 发明申请

US20090112892A1 SYSTEM AND METHOD FOR AUTOMATICALLY SUMMARIZING FINE-GRAINED OPINIONS IN DIGITAL TEXT 有权
标题翻译：数字文字自动概括细粒度观点的系统与方法
公开(公告)号：US20090112892A1
公开(公告)日：2009-04-30
申请号：US11927456
申请日：2007-10-29
申请人： Claire Cardie , Veselin Stoyanov , Yejin Choi , Eric Breck
发明人： Claire Cardie , Veselin Stoyanov , Yejin Choi , Eric Breck
IPC分类号： G06F17/30
CPC分类号： G06F17/30719 , G06F17/27 , G06F17/30011 , G06F17/30722
摘要： A method and system for automatically summarizing fine-grained opinions in digital text are disclosed. Accordingly, a digital text is analyzed for the purpose of extracting all opinion expressions found in the text. Next, the extracted opinion expressions (referred to herein as opinion frames) are analyzed to generate opinion summaries. In forming an opinion summary, those opinion frames sharing in common an opinion source and/or opinion topic may be combined, such that an overall opinion summary indicates an aggregate opinion held by the common source toward the common topic
摘要翻译：公开了一种在数字文本中自动总结细粒度意见的方法和系统。因此，为了提取文本中发现的所有意见表达，分析数字文本。接下来，分析提取的意见表达（本文中称为意见框）以产生意见摘要。在形成意见总结时，可以综合分享意见来源和/或意见话题的意见框架，使得总体意见摘要表示共同来源对共同主题持有的总体意见

6. 发明授权

US07054774B2 Midstream determination of varying bandwidth availability 有权
公开(公告)号：US07054774B2
公开(公告)日：2006-05-30
申请号：US10609329
申请日：2003-06-27
申请人： Troy D. Batterberry , Alexandre V. Grigorovitch , Anders E. Klemets , James C. Stewart , Yejin Choi
发明人： Troy D. Batterberry , Alexandre V. Grigorovitch , Anders E. Klemets , James C. Stewart , Yejin Choi
IPC分类号： G06F15/00
CPC分类号： H04L65/4084 , H04L29/06027 , H04L65/80
摘要： Systems and methods for midstream determination of varying available bandwidth for streaming content between two network entities are described. During content streaming, a client requests a server to surge the content transmission rate. One or more bandwidth measurements are taken during the surge to determine if the increased transmission rate can be adequately managed. If the increased transmission rate can be adequately managed, the client may request the server to transmit remaining content at a transmission rate that is not greater than the increased, or surged, transmission rate. In a multi-bitrate file scenario, the surge rate may be higher than the rate of the fastest useable stream. In such a case, the fastest useable stream is selected. If the increased transmission rate is not suitable for future transmission, then the rate may remain at the original transmission rate.

7. 发明授权

US09129300B2 Using external sources for sponsored search AD selection 有权
标题翻译：使用外部来源进行赞助搜索AD选择
公开(公告)号：US09129300B2
公开(公告)日：2015-09-08
申请号：US12764469
申请日：2010-04-21
申请人： Marcus Fontoura , Vanja Josifovski , Evgeniy Gabrilovich , Bo Pang , Yejin Choi , Mauricio Riguette Mediano
发明人： Marcus Fontoura , Vanja Josifovski , Evgeniy Gabrilovich , Bo Pang , Yejin Choi , Mauricio Riguette Mediano
IPC分类号： G06Q30/02 , G06F17/30
CPC分类号： G06Q30/0241 , G06F17/30312 , G06Q30/0277
摘要： A system and a method are provided for using external sources (e.g., landing pages) for sponsored search ad selection. In one example, the system identifies one or more regions of an external source. The one or more regions are relevant to a query. The external source includes a source that includes relevant data that is usable for augmenting an ad selection process. The system extracts one or more features from the one or more regions. The system determines which of the one or more features are relevant for item indexing. The system then augments an item selection process by using the one or more features that are relevant for item indexing.
摘要翻译：提供了一种用于使用外部来源（例如登陆页面）进行赞助搜索广告选择的系统和方法。在一个示例中，系统识别外部源的一个或多个区域。一个或多个区域与查询相关。外部来源包括一个源，其中包含可用于扩展广告选择过程的相关数据。系统从一个或多个区域提取一个或多个特征。系统确定一个或多个特征中的哪一个与项目索引相关。然后，系统通过使用与项目索引相关的一个或多个特征来增加项目选择过程。

8. 发明授权

US08280885B2 System and method for automatically summarizing fine-grained opinions in digital text 有权
标题翻译：在数字文本中自动总结细粒度意见的系统和方法
公开(公告)号：US08280885B2
公开(公告)日：2012-10-02
申请号：US11927456
申请日：2007-10-29
申请人： Claire Cardie , Veselin Stoyanov , Yejin Choi , Eric Breck
发明人： Claire Cardie , Veselin Stoyanov , Yejin Choi , Eric Breck
IPC分类号： G06F17/00 , G06F17/30
CPC分类号： G06F17/30719 , G06F17/27 , G06F17/30011 , G06F17/30722
摘要： A method and system for automatically summarizing fine-grained opinions in digital text are disclosed. Accordingly, a digital text is analyzed for the purpose of extracting all opinion expressions found in the text. Next, the extracted opinion expressions (referred to herein as opinion frames) are analyzed to generate opinion summaries. In forming an opinion summary, those opinion frames sharing in common an opinion source and/or opinion topic may be combined, such that an overall opinion summary indicates an aggregate opinion held by the common source toward the common topic.
摘要翻译：公开了一种在数字文本中自动总结细粒度意见的方法和系统。因此，为了提取文本中发现的所有意见表达，分析数字文本。接下来，分析提取的意见表达（本文中称为意见框）以产生意见摘要。在形成意见总结时，可以将共同意见来源和/或意见话题的意见框架相结合，使得总体意见摘要表示共同来源对共同话题的总体意见。

9. 发明申请

US20060168295A1 Midstream Determination of Varying Bandwidth Availability 有权
标题翻译：中期确定不同带宽可用性
公开(公告)号：US20060168295A1
公开(公告)日：2006-07-27
申请号：US11277056
申请日：2006-03-21
申请人： Troy Batterberry , Alexandre Grigorovitch , Anders Klemets , James Stewart , Yejin Choi
发明人： Troy Batterberry , Alexandre Grigorovitch , Anders Klemets , James Stewart , Yejin Choi
IPC分类号： G06F15/16
CPC分类号： H04L65/4084 , H04L29/06027 , H04L65/80
摘要： Systems and methods for midstream determination of varying available bandwidth for streaming content between two network entities are described. During content streaming, a client requests a server to surge the content transmission rate. One or more bandwidth measurements are taken during the surge to determine if the increased transmission rate can be adequately managed. If the increased transmission rate can be adequately managed, the client may request the server to transmit remaining content at a transmission rate that is not greater than the increased, or surged, transmission rate. In a multi-bitrate file scenario, the surge rate may be higher than the rate of the fastest useable stream. In such a case, the fastest useable stream is selected. If the increased transmission rate is not suitable for future transmission, then the rate may remain at the original transmission rate.
摘要翻译：描述了用于中间流确定两个网络实体之间的流内容的可变带宽的系统和方法。在内容流传输期间，客户端请求服务器浪费内容传输速率。在浪涌期间进行一个或多个带宽测量，以确定是否可以充分地管理增加的传输速率。如果可以适当地管理增加的传输速率，则客户端可以请求服务器以不大于增加或激增的传输速率的传输速率发送剩余内容。在多比特率文件场景中，浪涌速率可能高于最快可用流的速率。在这种情况下，选择最快的可用流。如果增加的传输速率不适合将来传输，则速率可能保持在原始传输速率。

10. 发明申请

US20050066063A1 Sparse caching for streaming media 失效
标题翻译：用于流媒体的稀疏缓存
公开(公告)号：US20050066063A1
公开(公告)日：2005-03-24
申请号：US10632767
申请日：2003-08-01
申请人： Alexandre Grigorovitch , Yejin Choi , Thales Carvalho
发明人： Alexandre Grigorovitch , Yejin Choi , Thales Carvalho
IPC分类号： G06F1/00 , G06F3/00 , G06F12/02 , G06F13/00 , G06F17/30 , G11C11/063 , H04L12/00 , H04N7/16
CPC分类号： H04N7/163 , H04N21/2335 , H04N21/23439 , H04N21/2402 , H04N21/4325 , H04N21/4331 , H04N21/6125 , H04N21/6581 , H04N21/6587 , H04N21/8456
摘要： Systems, methods, and data structures are described which allow or caching streaming media file in a manner that allows for storage and retrieval of portions of the streaming media file that are temporally non-contiguous and/or encoded at differing bit rates.
摘要翻译：描述了允许或缓存流媒体文件的系统，方法和数据结构，其允许以不同比特率在时间上不连续和/或编码的流媒体文件的部分的存储和检索。

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