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1. 发明申请

US20190159264A1 METHODS AND APPARATUS TO SUPPORT ENHANCED RANDOM ACCESS PROCEDURE IN NR SYSTEM WITH BEAMFORMING 审中-公开
公开(公告)号：US20190159264A1
公开(公告)日：2019-05-23
申请号：US16310217
申请日：2017-11-03
申请人： Yuanyuan ZHANG , Chia-Hao YU , Chia-Chun HSU
发明人： Yuanyuan ZHANG , Chia-Hao YU , Chia-Chun HSU
IPC分类号： H04W74/08 , H04W72/04 , H04B7/06 , H04W24/10 , H04W16/28
摘要： Aspects of the disclosure provide a method for determination of a transmission or reception beam format in a random access process. The method can include determining, at a local entity, the Tx beam format or the Rx beam format for communication between the local entity and a remote entity during the random access process between the local entity and the remote entity in a wireless communication system employing beamforming techniques according to historical operations and channel reciprocity availability. The method can further includes transmitting or receiving, at the local entity, a random access message exchanged between the local entity and the remote entity according to the determined Tx beam format or Rx beam format, respectively.

2. 发明申请

US20050065967A1 System and method for processing semi-structured business data using selected template designs 失效
标题翻译：使用所选模板设计处理半结构业务数据的系统和方法
公开(公告)号：US20050065967A1
公开(公告)日：2005-03-24
申请号：US10895624
申请日：2004-07-20
申请人： Hinrich Schuetze , Chia-Hao Yu , Omer Velipasaoglu , Stan Stukov
发明人： Hinrich Schuetze , Chia-Hao Yu , Omer Velipasaoglu , Stan Stukov
IPC分类号： G06F17/00
CPC分类号： G06F17/3092 , Y10S707/944 , Y10S707/954 , Y10S707/99942 , Y10S707/99943 , Y10S707/99944 , Y10S707/99945
摘要： A method for processing semi-structured data. The method includes receiving semi-structured data into a first format from a real business process. Preferably, the semi-structured data are machine generated. The method includes tokenizing the semi-structured data into a second format and storing the semi-structured data in the second format into one or more memories and clustering the tokenized data to form a plurality of clusters. The method also includes identifying a selected low frequency term in each of the clusters, and processing at least two of the clusters and the associated selected low frequency terms to form a single template for the at least two of the clusters. In a preferred embodiment, the method replaces the selected low frequency term with a wild card character.
摘要翻译：一种处理半结构数据的方法。该方法包括从实际业务流程接收半结构化数据到第一格式。优选地，半结构化数据是机器生成的。该方法包括将半结构化数据标记为第二格式，并将第二格式的半结构化数据存储到一个或多个存储器中，并将令牌化数据聚类以形成多个簇。该方法还包括识别每个群集中的选定的低频项，以及处理群集中的至少两个和相关联的所选低频项，以形成用于至少两个簇的单个模板。在优选实施例中，该方法用通配符替换所选择的低频项。

3. 发明申请

US20200059285A1 METHODS AND APPARATUS SUPPORTING BEAM FAILURE RECOVERY IN SYSTEM WITH MULTIPLE-BEAM OPERATION 审中-公开
公开(公告)号：US20200059285A1
公开(公告)日：2020-02-20
申请号：US16310111
申请日：2018-05-03
申请人： Yuanyuan ZHANG , Chia-Hao YU , Yu-Syuan JHENG , MEDIATEK SINGAPORE PTE. LTD.
发明人： Yuanyuan ZHANG , Chia-Hao YU , Yu-Syuan JHENG
IPC分类号： H04B7/06 , H04W24/10 , H04W74/02 , H04W74/08 , H04W72/04
摘要： Aspects of the disclosure provide a method of beam failure handling. The method can include performing beam quality measurement of one or more beams transmitted from a base station (BS) at a user equipment (UE) in a beamformed wireless communication system, determining a beam failure occurs based on the beam quality measurement, and performing a beam recovery process that includes at least one of a contention-free beam recovery process or a contention-based beam recovery process. The one or more beams are used for transmitting physical downlink control channels (PDCCHs).

4. 发明授权

US07383241B2 System and method for estimating performance of a classifier 失效
标题翻译：用于估计分类器性能的系统和方法
公开(公告)号：US07383241B2
公开(公告)日：2008-06-03
申请号：US10891892
申请日：2004-07-14
申请人： Omer Emre Velipasaoglu , Hinrich Schuetze , Chia-Hao Yu , Stan Stukov
发明人： Omer Emre Velipasaoglu , Hinrich Schuetze , Chia-Hao Yu , Stan Stukov
IPC分类号： G06N5/00
CPC分类号： G06Q10/04
摘要： A method for estimating the performance of a statistical classifier. The method includes inputting a first set of business data in a first format from a real business process and storing the first set of business data in the first format into memory. The method applying a statistical classifier to the first set of business data and recording its classification decisions and obtaining a labeling that contains the correct decision for each data item. The method includes computing a weight for each data item that reflects its true frequency and computing a performance measure of the statistical classifier based on the weights that reflect true frequency. The method also displays the performance measure to a user.
摘要翻译：一种估计统计分类器性能的方法。该方法包括从真实业务处理以第一格式输入第一组业务数据，并将第一组业务数据以第一格式存储到存储器中。将统计分类器应用于第一组业务数据并记录其分类决定并且获得包含每个数据项的正确决定的标签的方法。该方法包括计算反映其真实频率的每个数据项的权重，并且基于反映真实频率的权重来计算统计分类器的性能度量。该方法还向用户显示性能测量。

5. 发明申请

US20050021290A1 System and method for estimating performance of a classifier 失效
标题翻译：用于估计分类器性能的系统和方法
公开(公告)号：US20050021290A1
公开(公告)日：2005-01-27
申请号：US10891892
申请日：2004-07-14
申请人： Omer Velipasaoglu , Hinrich Schuetze , Chia-Hao Yu , Stan Stukov
发明人： Omer Velipasaoglu , Hinrich Schuetze , Chia-Hao Yu , Stan Stukov
IPC分类号： G06E1/00 , G06E3/00 , G06F11/30 , G06F15/00 , G06F15/18 , G06F17/00 , G06G7/00 , G06N5/02 , G06Q10/00 , G21C17/00
CPC分类号： G06Q10/04
摘要： A method for estimating the performance of a statistical classifier. The method includes inputting a first set of business data in a first format from a real business process and storing the first set of business data in the first format into memory. The method applying a statistical classifier to the first set of business data and recording its classification decisions and obtaining a labeling that contains the correct decision for each data item. The method includes computing a weight for each data item that reflects its true frequency and computing a performance measure of the statistical classifier based on the weights that reflect true frequency. The method also displays the performance measure to a user.
摘要翻译：一种估计统计分类器性能的方法。该方法包括从真实业务处理以第一格式输入第一组业务数据，并将第一组业务数据以第一格式存储到存储器中。将统计分类器应用于第一组业务数据并记录其分类决定并且获得包含每个数据项的正确决定的标签的方法。该方法包括计算反映其真实频率的每个数据项的权重，并且基于反映真实频率的权重来计算统计分类器的性能度量。该方法还向用户显示性能测量。

6. 发明申请

US20190335522A1 METHODS AND APPARATUS FOR HANDLING OF RADIO LINK FAILURE DETECTION IN HF-NR SYSTEM 审中-公开
公开(公告)号：US20190335522A1
公开(公告)日：2019-10-31
申请号：US16319406
申请日：2016-08-12
申请人： Yuanyuan ZHANG , Chia-Chun HSU , Chia-Hao YU
发明人： Yuanyuan ZHANG , Chia-Chun HSU , Chia-Hao YU
IPC分类号： H04W76/18 , H04W16/28 , H04W76/19 , H04W24/10 , H04W76/27 , H04W72/04 , H04W74/08 , H04W88/06 , H04B17/318
摘要： Apparatus and methods are provided to detect radio link failure in a NR access system. In one novel aspect, the radio link failure is detected upon detection of one or more radio link failure conditions on the serving beam. In one embodiment, the physical layer problem is considered as detected when one or more predefined events occur for a number of consecutive times on the serving beam. In another embodiment, the UE further considers potential recoveries to avoid frequent triggering of the radio link failure condition. In one embodiment, the UE performs the initial alignment procedure to recover the connection. In one embodiment, UE performs the initial alignment procedure without performing radio link recovery on the serving beam. In other embodiments, the UE performs the initial alignment procedure after performing radio link recovery on the serving beam and/or selects one or more beams for initial beam alignment.

7. 发明申请

US20050021357A1 System and method for the efficient creation of training data for automatic classification 审中-公开
标题翻译：用于自动分类的有效创建训练数据的系统和方法
公开(公告)号：US20050021357A1
公开(公告)日：2005-01-27
申请号：US10850574
申请日：2004-05-19
申请人： Hinrich Schuetze , Omer Velipasaoglu , Chia-Hao Yu , Stan Stukov
发明人： Hinrich Schuetze , Omer Velipasaoglu , Chia-Hao Yu , Stan Stukov
IPC分类号： G06Q10/00 , G06F17/60
CPC分类号： G06Q10/10 , G06Q10/0637
摘要： A system and method for the efficient creation of training data for automatic classification.
摘要翻译：一种有效创建自动分类训练数据的系统和方法。

8. 发明授权

US07389306B2 System and method for processing semi-structured business data using selected template designs 失效
标题翻译：使用所选模板设计处理半结构业务数据的系统和方法
公开(公告)号：US07389306B2
公开(公告)日：2008-06-17
申请号：US10895624
申请日：2004-07-20
申请人： Hinrich H. Schuetze , Chia-Hao Yu , Omer Emre Velipasaoglu , Stan Stukov
发明人： Hinrich H. Schuetze , Chia-Hao Yu , Omer Emre Velipasaoglu , Stan Stukov
IPC分类号： G06F17/00
CPC分类号： G06F17/3092 , Y10S707/944 , Y10S707/954 , Y10S707/99942 , Y10S707/99943 , Y10S707/99944 , Y10S707/99945
摘要： A method for processing semi-structured data. The method includes receiving semi-structured data into a first format from a real business process. Preferably, the semi-structured data are machine generated. The method includes tokenizing the semi-structured data into a second format and storing the semi-structured data in the second format into one or more memories and clustering the tokenized data to form a plurality of clusters. The method also includes identifying a selected low frequency term in each of the clusters, and processing at least two of the clusters and the associated selected low frequency terms to form a single template for the at least two of the clusters. In a preferred embodiment, the method replaces the selected low frequency term with a wild card character.
摘要翻译：一种处理半结构数据的方法。该方法包括从实际业务流程接收半结构化数据到第一格式。优选地，半结构化数据是机器生成的。该方法包括将半结构化数据标记为第二格式，并将第二格式的半结构化数据存储到一个或多个存储器中，并将令牌化数据聚类以形成多个簇。该方法还包括识别每个群集中的选定的低频项，以及处理群集中的至少两个和相关联的所选低频项，以形成用于至少两个簇的单个模板。在优选实施例中，该方法用通配符替换所选择的低频项。

9. 发明申请

US20050192824A1 System and method for determining a behavior of a classifier for use with business data 审中-公开
标题翻译：用于确定用于业务数据的分类器的行为的系统和方法
公开(公告)号：US20050192824A1
公开(公告)日：2005-09-01
申请号：US10890018
申请日：2004-07-12
申请人： Hinrich Schuetze , Omor Velipasaoglu , Chia-Hao Yu , Stan Stukov
发明人： Hinrich Schuetze , Omor Velipasaoglu , Chia-Hao Yu , Stan Stukov
IPC分类号： G06F7/00 , G06F15/18 , G06F17/30 , G06F17/60
CPC分类号： G06F16/35 , G06N20/00
摘要： A method for detecting change in business data using a statistical classifier process. The method includes inputting a first set of business data in a first format from a real business process from a first data source and storing the first set of business data into one or more memories. The method also includes inputting a second set of business data in a second format from a real business process from a second data source and storing the second set of business data into one or more memories. The method forms a statistical classifier by inputting the first set of business data into a learning process associating with the statistical classifier that processes business the data in the first format. The method stores the classifier into the one or more memories, the classifier being associated with the first set of data in the first format and processes the data from the first data source in the statistical classifier to derive a first result. The method also processes the data from the second data source in the statistical classifier to derive a second result and determines a behavior of the statistical classifier based upon at least the first result and the second result. The method displays information associated with the behavior of the statistical classifier.
摘要翻译：一种使用统计分类过程检测业务数据变化的方法。该方法包括从第一数据源的真实业务处理以第一格式输入第一组业务数据，并将第一组业务数据存储到一个或多个存储器中。该方法还包括从第二数据源的真实业务处理以第二格式输入第二组业务数据，并将第二组业务数据存储到一个或多个存储器中。该方法通过将第一组业务数据输入到与处理第一格式的数据的统计分类器相关联的学习过程来形成统计分类器。该方法将分类器存储到一个或多个存储器中，分类器与第一格式的第一组数据相关联，并处理来自统计分类器中的第一数据源的数据以导出第一结果。该方法还处理来自统计分类器中的第二数据源的数据以导出第二结果，并且至少基于第一结果和第二结果来确定统计分类器的行为。该方法显示与统计分类器的行为相关联的信息。

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