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公开(公告)号：US20150281466A1
公开(公告)日：2015-10-01
申请号：US14737227
申请日：2015-06-11
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jiancheng Guo , Xiao Chen , Qingchun Lin , Ying Zhu
CPC classification number: H04M15/66 , H04L12/14 , H04L12/1407 , H04L41/0893 , H04M15/71 , H04M15/88 , H04M17/204 , H04M2215/82
Abstract: The present invention relates to a method, a system, a gateway, and a server for canceling redirection. When balances of a user are insufficient, a gateway (GW) receives a redirection policy delivered by a policy and charging rules function (PCRF) and redirects the user to a recharging page of a server; after recharging is finished, the server sends a recharging success packet to the GW, and the GW instructs the PCRF to cancel the redirection policy. In this way, after the recharging succeeds, the server directly sends the recharging success packet to the GW, and the GW can immediately instruct the PCRF to cancel the redirection policy after receiving the packet. Therefore, no delay problem of a billing system exists, thereby avoiding that the user is repeatedly redirected to the recharging page of the server during a delay time and enhancing user experience.
Abstract translation: 本发明涉及用于取消重定向的方法，系统，网关和服务器。 当用户的余额不足时，网关（GW）接收由策略和计费规则功能（PCRF）传递的重定向策略，并将用户重定向到服务器的充值页面; 在充电完成后，服务器向GW发送充值成功包，GW指示PCRF取消重定向策略。 这样，在充值成功后，服务器直接向GW发送充值成功包，GW可以在收到包后立即指示PCRF取消重定向策略。 因此，不存在计费系统的延迟问题，从而避免在延迟时间期间用户被重复地重定向到服务器的充电页面并增强用户体验。
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12.发明申请公开(公告)号：US20220012432A1
公开(公告)日：2022-01-13
申请号：US17486943
申请日：2021-09-28
Applicant: HUAWEI TECHNOLOGIES CO.,LTD.
IPC: G06F40/35 , G06N5/02 , G06F3/0481
Abstract: This application relates to the field of artificial intelligence. A dialog interaction method, a graphical user interface, a terminal device, and a network device are provided in this application. The disclosed terminal device displays a dialog view in a first region of a target dialog user interface, and displays a conceptual view in a second region of the target dialog user interface. The dialog view is used to display dialog data of the target dialog. The conceptual view is used to display a knowledge subgraph corresponding to the target dialog. The knowledge subgraph includes a plurality of semantic entities and a semantic relationship between semantic entities in the plurality of semantic entities. The plurality of semantic entities include a first semantic entity. The first semantic entity is a semantic entity existing in the dialog data. The technical solution can improve dialog interaction experience of a user.
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公开(公告)号：US10903925B2
公开(公告)日：2021-01-26
申请号：US16197177
申请日：2018-11-20
Applicant: Huawei Technologies Co., Ltd.
Inventor： Tianle Deng , Haiyan Luo , Xiao Chen
Abstract: A method includes: acquiring, by a second base station, time-frequency position information corresponding to cell key information of a first base station, where the time-frequency position information is used for determining a time-frequency position that is corresponding to the cell key information of the first base station and that is on a shared time-frequency resource, and the cell key information includes at least one of a cell-specific reference signal (CRS), a channel state indication-reference signal (CSI-RS), a physical broadcast channel (PBCH), and a synchronization signal. The method also includes performing, by the second base station, interference coordination on the first base station.
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公开(公告)号：US20200320255A1
公开(公告)日：2020-10-08
申请号：US16907783
申请日：2020-06-22
Applicant: Huawei Technologies Co., Ltd.
Inventor： Chao Xing , Xiao Chen , Zhenlin Cai
IPC: G06F40/58 , G06F40/263 , G06F40/30 , G06F40/55 , G06F40/51
Abstract: The method includes: obtaining n pairs of translation sentences of a source language and a target language, where each of the n pairs of translation sentences includes a source language sentence and a target language sentence that are translations of each other; extracting a source language segment from each source language sentence in the n pairs of translation sentences by using an extraction rule of the source language; extracting a target language segment from each target language sentence in the n pairs of translation sentences; and generating an extraction rule of the target language based on at least n target language segments extracted from n target language sentences. According to the solution provided in embodiments of this application, the extraction rule of the target language can be automatically generated based on the determined extraction rule of the source language.
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公开(公告)号：US20190018836A1
公开(公告)日：2019-01-17
申请号：US16134393
申请日：2018-09-18
Applicant: Huawei Technologies Co., Ltd.
IPC: G06F17/27
Abstract: A word segmentation method and system for a language text, where in the method, a word segmentation is performed on the first language text in a first word segmentation manner to obtain a first word boundary set, the first word boundary set is divided into a trusted second word boundary set and an untrusted third word boundary set according to a confidence level threshold, a second language text is selected from the first language text according to the third word boundary set, and a word segmentation is performed on the second language text in a second word segmentation manner to obtain a fourth word boundary set. Word segmentation precision of the first language text can be flexibly adjusted by adjusting the confidence level threshold.
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Patent Agency Ranking
公开(公告)号：US10142045B2
公开(公告)日：2018-11-27
申请号：US15198149
申请日：2016-06-30
Applicant: Huawei Technologies Co., Ltd.
Inventor： Tianle Deng , Haiyan Luo , Xiao Chen
Abstract: The present application discloses an interference coordination method and an apparatus, which are applied to the communications field and can determine, among inter-RAT networks that share a frequency spectrum, a physical resource for interference coordination. The method includes: acquiring, by a second base station, time-frequency position information corresponding to cell key information of a first base station, where the time-frequency position information is used for determining a time-frequency position that is corresponding to the cell key information of the first base station and that is on a shared time-frequency resource, and the cell key information includes at least one of a cell-specific reference signal (CRS), a channel state indication-reference signal (CSI-RS), a physical broadcast channel (PBCH), and a synchronization signal. The method also includes performing, by the second base station, interference coordination on the first base station.
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公开(公告)号：US09479652B2
公开(公告)日：2016-10-25
申请号：US14737227
申请日：2015-06-11
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jiancheng Guo , Xiao Chen , Qingchun Lin , Ying Zhu
CPC classification number: H04M15/66 , H04L12/14 , H04L12/1407 , H04L41/0893 , H04M15/71 , H04M15/88 , H04M17/204 , H04M2215/82
Abstract: The present invention relates to a method, a system, a gateway, and a server for canceling redirection. When balances of a user are insufficient, a gateway (GW) receives a redirection policy delivered by a policy and charging rules function (PCRF) and redirects the user to a recharging page of a server; after recharging is finished, the server sends a recharging success packet to the GW, and the GW instructs the PCRF to cancel the redirection policy. In this way, after the recharging succeeds, the server directly sends the recharging success packet to the GW, and the GW can immediately instruct the PCRF to cancel the redirection policy after receiving the packet. Therefore, no delay problem of a billing system exists, thereby avoiding that the user is repeatedly redirected to the recharging page of the server during a delay time and enhancing user experience.
Abstract translation: 本发明涉及用于取消重定向的方法，系统，网关和服务器。 当用户的余额不足时，网关（GW）接收由策略和计费规则功能（PCRF）传递的重定向策略，并将用户重定向到服务器的充值页面; 在充电完成后，服务器向GW发送充值成功包，GW指示PCRF取消重定向策略。 这样，在充值成功后，服务器直接向GW发送充值成功包，GW可以在收到包后立即指示PCRF取消重定向策略。 因此，不存在计费系统的延迟问题，从而避免在延迟时间期间用户被重复地重定向到服务器的充电页面并增强用户体验。
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18.发明申请METHOD, APPARATUS, AND DEVICE FOR INTERFERENCE COORDINATION IN INTER-RADIO ACCESS TECHNOLOGY SYSTEM 审中-公开无线电接入技术系统干扰协调的方法，装置和装置公开(公告)号：US20160044699A1
公开(公告)日：2016-02-11
申请号：US14885316
申请日：2015-10-16
Applicant: Huawei Technologies Co., Ltd.
Inventor： Tianle Deng , Haiyan Luo , Xiao Chen
CPC classification number: H04W72/1231 , H04L5/0005 , H04W52/54 , H04W72/1215 , H04W72/1226
Abstract: Embodiments of the present invention provide a method, an apparatus, and a device for interference coordination in an inter-RAT system to improve utilization of wireless spectrum resources while eliminating intra-frequency interference. The method includes: acquiring information about a time-frequency resource of a first cell and information about an interference relationship between the first cell and the second cell, where the first cell and the second cell are cells of different RATS; and determining information about a time-frequency resource of the second cell according to the information about the time-frequency resource of the first cell and the information about the interference relationship, where the information about the time-frequency resource of the second cell is used by the second cell to schedule a time-frequency resource.
Abstract translation: 本发明的实施例提供了一种用于在RAT间系统中进行干扰协调的方法，装置和设备，以提高无线频谱资源的利用率，同时消除频率内干扰。 该方法包括：获取关于第一小区的时间 - 频率资源的信息和关于第一小区和第二小区之间的干扰关系的信息，其中第一小区和第二小区是不同RATS的小区; 根据关于第一小区的时间 - 频率资源的信息和关于干扰关系的信息来确定关于第二小区的时间 - 频率资源的信息，其中使用关于第二小区的时间 - 频率资源的信息 由第二小区调度时间频率资源。
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公开(公告)号：US12182507B2
公开(公告)日：2024-12-31
申请号：US17682145
申请日：2022-02-28
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yichun Yin , Lifeng Shang , Xin Jiang , Xiao Chen
IPC: G06F40/216 , G06F40/166 , G06F40/279 , G06F40/30 , G06N3/045 , G06N3/084
Abstract: A text processing model training method, and a text processing method and apparatus in the natural language processing field in the artificial intelligence field are disclosed. The training method includes: obtaining training text; separately inputting the training text into a teacher model and a student model to obtain sample data output by the teacher model and prediction data output by the student model; the sample data includes a sample semantic feature and a sample label; the prediction data includes a prediction semantic feature and a prediction label; and the teacher model is a pre-trained language model used for text classification; and training a model parameter of the student model based on the sample data and the prediction data, to obtain a target student model. The method enables the student model to effectively perform knowledge transfer, thereby improving accuracy of a text processing result of the student model.
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20.发明授权公开(公告)号：US12039976B2
公开(公告)日：2024-07-16
申请号：US17171166
申请日：2021-02-09
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yingtao Li , Xin Jiang , Xiao Chen , Baofeng Zhang , Li Qian
CPC classification number: G10L15/22 , G06F40/35 , G10L15/16 , G10L15/1815 , G06F40/30 , G10L2015/223 , G10L2015/227 , G10L2015/228
Abstract: The application relates to the field of man-machine interaction in artificial intelligence and provides a multi-task processing method. The method includes the following operations: determining a first task based on request information entered by a user; obtaining key information corresponding to the first task and executing the first task, where the key information includes one or more slots and values of the one or more slots; storing task status information of the first task, where the task status information includes the key information; and predicting and initiating a second task based on the task status information of the first task. A man-machine interaction system may predict a next task based on the stored task status information, and actively initiate the predicted task. This improves intelligence and efficiency of multi-task processing by the man-machine interaction system.
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