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1. 发明申请

US20160205210A1 CONTROL METHOD AND APPARATUS FOR PUBLISH/SUBSCRIBE SYSTEMS 审中-公开
标题翻译：发布/订阅系统的控制方法和设备
公开(公告)号：US20160205210A1
公开(公告)日：2016-07-14
申请号：US14914769
申请日：2014-08-21
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： Yi Ge , Li Li , Ju Wei Shi , Qi Yu , Guotao Zhao
IPC分类号： H04L29/08
CPC分类号： H04L67/26 , G06F9/00 , G06Q30/02 , H04L12/1859 , H04L51/00 , H04L51/14 , H04L67/00
摘要： The present invention provides a method and apparatus of controlling subscription requests, which can be used in a publish/subscribe engine. The method includes parsing a received subscription request into a predicate expression; determining an occurrence probability of the subscription request based on occurrence probabilities of predicates in the predicate expression; estimating a message increment to be caused by the subscription request based on a message publishing rate associated with the subscription request and on the occurrence probability of the subscription request; and controlling a quality of service of messages based on the estimated message increment.
摘要翻译：本发明提供一种控制订阅请求的方法和装置，其可以在发布/订阅引擎中使用。该方法包括将接收的订阅请求解析成谓词表达; 基于所述谓词表达中的谓词的发生概率来确定所述订阅请求的发生概率; 基于与所述订阅请求相关联的消息发布速率以及所述订阅请求的发生概率来估计由所述订阅请求引起的消息增量; 以及基于估计的消息增量来控制消息的服务质量。

2. 发明授权

US10832501B2 System, method and computer program product for detecting switch status of vehicle window(s) 有权
公开(公告)号：US10832501B2
公开(公告)日：2020-11-10
申请号：US15921762
申请日：2018-03-15
申请人： International Business Machines Corporation
发明人： Ning Duan , Jing Chang Huang , Peng Ji , Shao Chun Li , Guotao Zhao
IPC分类号： G07C5/00 , G07C5/08
摘要： A method, system, and computer program product, include obtaining window status decision information based on vehicle interior background noise and determining switch status of the vehicle window(s) based on the obtained window status decision information.

3. 发明申请

US20180232963A1 SYSTEM, METHOD AND COMPUTER PROGRAM PRODUCT FOR DETECTING SWITCH STATUS OF VEHICLE WINDOW(S) 审中-公开
公开(公告)号：US20180232963A1
公开(公告)日：2018-08-16
申请号：US15921762
申请日：2018-03-15
申请人： International Business Machines Corporation
发明人： Ning Duan , Jing Chang Huang , Peng Ji , Shao Chun Li , Guotao Zhao
IPC分类号： G07C5/08
摘要： A method, system, and computer program product, include obtaining window status decision information based on vehicle interior background noise and determining switch status of the vehicle window(s) based on the obtained window status decision information.

4. 发明申请

US20180188050A1 NAVIGATION SYSTEM BASED ON AIR POLLUTION EXPOSURE PROFILING 审中-公开
公开(公告)号：US20180188050A1
公开(公告)日：2018-07-05
申请号：US15397962
申请日：2017-01-04
申请人： International Business Machines Corporation
发明人： Ning Duan , Peng Ji , Zhi Hu Wang , Guotao Zhao
IPC分类号： G01C21/34 , G08G1/0968 , G08G1/0967
CPC分类号： G01C21/3461 , G01N33/0075 , G08G1/0112 , G08G1/0116 , G08G1/012 , G08G1/0129 , G08G1/0141 , G08G1/096811 , G08G1/096838
摘要： Systems and methods for navigating in consideration of estimated air quality in an individual area of a geographic region includes receiving traffic data for the individual area and sensor data of environmental pollution sensors within the individual region.

5. 发明申请

US20180144561A1 SYSTEM, METHOD AND COMPUTER PROGRAM PRODUCT FOR DETECTING SWITCH STATUS OF VEHICLE WINDOW(S) 有权
公开(公告)号：US20180144561A1
公开(公告)日：2018-05-24
申请号：US15359009
申请日：2016-11-22
申请人： International Business Machines Corporation
发明人： Ning Duan , Jing Chang Huang , Peng Ji , Shao Chun Li , Guotao Zhao
IPC分类号： G07C5/08
CPC分类号： G07C5/08
摘要： A method, system, and computer program product, include obtaining window status decision information based on vehicle interior background noise and determining switch status of the vehicle window(s) based on the obtained window status decision information.

6. 发明授权

US10527439B2 Navigation system based on air pollution exposure profiling 有权
公开(公告)号：US10527439B2
公开(公告)日：2020-01-07
申请号：US15397962
申请日：2017-01-04
申请人： International Business Machines Corporation
发明人： Ning Duan , Peng Ji , Zhi Hu Wang , Guotao Zhao
IPC分类号： G01C21/34 , G08G1/0968 , G08G1/01 , G01N33/00
摘要： Systems and methods for navigating in consideration of estimated air quality in an individual area of a geographic region includes receiving traffic data for the individual area and sensor data of environmental pollution sensors within the individual region.

7. 发明授权

US10097656B2 Control method and apparatus for publish/subscribe systems 有权
公开(公告)号：US10097656B2
公开(公告)日：2018-10-09
申请号：US14914769
申请日：2014-08-21
申请人： International Business Machines Corporation
发明人： Yi Ge , Li Li , Ju Wei Shi , Qi Yu , Guotao Zhao
IPC分类号： G06F15/16 , H04L29/08 , G06F9/00 , H04L29/12 , H04L12/18 , H04L12/58 , G06Q30/02
摘要： The present invention provides a method and apparatus of controlling subscription requests, which can be used in a publish/subscribe engine. The method includes parsing a received subscription request into a predicate expression; determining an occurrence probability of the subscription request based on occurrence probabilities of predicates in the predicate expression; estimating a message increment to be caused by the subscription request based on a message publishing rate associated with the subscription request and on the occurrence probability of the subscription request; and controlling a quality of service of messages based on the estimated message increment.

8. 发明授权

US10013818B2 System, method and computer program product for detecting switch status of vehicle window(s) 有权
公开(公告)号：US10013818B2
公开(公告)日：2018-07-03
申请号：US15359009
申请日：2016-11-22
申请人： International Business Machines Corporation
发明人： Ning Duan , Jing Chang Huang , Peng Ji , Shao Chun Li , Guotao Zhao
IPC分类号： G01M17/00 , G07C5/08
CPC分类号： G07C5/08 , G07C5/008 , G07C5/0816
摘要： A method, system, and computer program product, include obtaining window status decision information based on vehicle interior background noise and determining switch status of the vehicle window(s) based on the obtained window status decision information.

9. 发明申请

US20160065657A1 MESSAGE AND SUBSCRIPTION INFORMATION PROCESSING 审中-公开
标题翻译：消息和订阅信息处理
公开(公告)号：US20160065657A1
公开(公告)日：2016-03-03
申请号：US14836159
申请日：2015-08-26
申请人： International Business Machines Corporation
发明人： Yi Ge , Qi Yu , Guotao Zhao , Yu Chen Zhou
IPC分类号： H04L29/08 , H04L12/58
CPC分类号： H04L51/36 , H04L51/16 , H04L67/306
摘要： A method and system for processing a message and subscription information is provided. Subscription information is obtained and parsed into a first set of predicates, whereby these predicates are not repetitive. One or more tree structures for the predicates and the subscription information are constructed based on possibilities of the predicates in hitting a message. The possibility of the predicate for a lower internal node in the tree structure hitting the message is higher than that of an upper internal node. Each of the subscription information corresponds to one leaf node in one tree structure, and each of the subscription information corresponds to all information of the predicates in a branch of the leaf node in the tree structure thereof from the root node. The one or more tree structures for matching with the message are stored.
摘要翻译：提供了一种用于处理消息和订阅信息的方法和系统。订阅信息被获取并被解析成第一组谓词，由此这些谓词不重复。基于谓词触发消息的可能性，构建用于谓词和订阅信息的一个或多个树结构。消息中树结构中的较低内部节点的谓词的可能性高于上部内部节点的可能性。每个订阅信息对应于一个树结构中的一个叶节点，并且每个订阅信息对应于来自根节点的树结构中的叶节点的分支中的谓词的所有信息。存储与消息匹配的一个或多个树结构。

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