公开(公告)号：US20210191937A1

公开(公告)日：2021-06-24

申请号：US16940703

申请日：2020-07-28

Applicant: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.

Inventor： Wei JIA ,  Dai DAI ,  Xinyan XIAO

IPC: G06F16/2452 ,  G06F40/211 ,  G06F40/284 ,  G06N20/00 ,  G06K9/62 ,  G06F16/28

Abstract: A method and an apparatus for structuring data are related to information processing technologies in the field of natural language processing. By acquiring an unstructured text and inputting the unstructured text into an encoder-decoder model, an output sequence is obtained. The encoder-decoder model is trained using a training text marked with the attribute value of each attribute. A structured representation is generated based on the attributes corresponding to the attribute elements included in the output sequence and the attribute values comprised in the attribute elements.

公开(公告)号：US20210184835A1

公开(公告)日：2021-06-17

申请号：US16924901

申请日：2020-07-09

Applicant: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.

Inventor： Jingqi CAO ,  Silei CHENG ,  Lei ZHANG ,  Xiaohe LIU ,  Haodong CHEN ,  Hui WANG

IPC: H04L9/06 ,  H04L9/32 ,  H04L9/08 ,  G06F21/62

Abstract: Embodiments of the present disclosure provide a privacy transaction processing method, an electronic device and a storage medium, and relates to a field of blockchain technologies. The method includes: obtaining a business transaction request to be executed; if the business transaction request is a privacy business transaction request, obtaining a corresponding privacy key, in which the privacy key is an organization privacy key of a privacy organization to which the privacy business transaction request belongs; decrypting and executing the privacy business transaction request according to the privacy key to generate privacy business transaction data, in which the privacy business transaction data comprises at least associated information of privacy content data and the privacy business transaction request; and storing the privacy business transaction data in a blockchain, and storing the privacy content data locally.

公开(公告)号：USD922417S1

公开(公告)日：2021-06-15

申请号：US29698392

申请日：2019-07-16

Applicant: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.

Designer： Di Wu ,  Jia Zhao ,  Li Lei ,  Yi Wang

公开(公告)号：USD922415S1

公开(公告)日：2021-06-15

申请号：US29698328

申请日：2019-07-16

Applicant: Beijing Baidu Netcom Science and Technology Co., Ltd.

Designer： Jia Zhao ,  Ruili Qiao ,  Jingyuan Zhang ,  Jingbo Fan ,  Yuan Ye ,  Di Wu

公开(公告)号：US20210176653A1

公开(公告)日：2021-06-10

申请号：US16891061

申请日：2020-06-03

Applicant: Beijing Baidu Netcom Science and Technology Co., Ltd.

Inventor： Xiaolong WANG

IPC: H04W24/08

Abstract: A method and apparatus for processing a local hot spot, an electronic device and a storage medium. A specific implementation of the method includes: acquiring, at set times, standalone data of each node device and process data of each process within the each node device in a cloud computing environment; detecting, based on the standalone data of each node device and the process data of each process within the each node device, and pre-acquired historical fault data corresponding to each local hot spot, whether each local hot spot satisfies a preset processing condition corresponding to each local hot spot; and processing the local hot spot satisfying the processing condition, in response to detecting that a local hot spot satisfies the corresponding processing condition.

公开(公告)号：USD921666S1

公开(公告)日：2021-06-08

申请号：US29698351

申请日：2019-07-16

Applicant: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.

Designer： Jia Zhao ,  Di Wu ,  Jingbo Fan ,  Jingyuan Zhang ,  Yuan Ye ,  Ruili Qiao

公开(公告)号：US20210165681A1

公开(公告)日：2021-06-03

申请号：US16896360

申请日：2020-06-09

Applicant: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.

Inventor： Ye LI

IPC: G06F9/48

Abstract: Embodiments of the present application disclose a method and apparatus for processing a service of an abnormal server, and relate to the field of cloud computing. An embodiment of the method comprises: acquiring, according to a service type of a service distributed on the abnormal server, a service migration instruction corresponding to the service type, in response to determining that the abnormal server exists in a public cloud system; generating abnormal report information according to abnormal information on the abnormal server and the service migration instruction, and sending the abnormal report information to a user who has the service of the service type, which corresponds to the service migration instruction; executing the service migration instruction corresponding to the service type of the service to migrate the user's service, according to the migration indication information acquired from the user.

公开(公告)号：US11023505B2

公开(公告)日：2021-06-01

申请号：US15926584

申请日：2018-03-20

Applicant: Beijing Baidu Netcom Science and Technology Co., Ltd.

Inventor： Jianfeng Chi ,  Weidong Guo ,  Yajuan Lv ,  Yile Chen ,  Jinwen Luo

IPC: G06F16/33 ,  G06N7/00 ,  G06N20/00 ,  G06F16/31 ,  G06F16/953 ,  G06N20/10 ,  G06F40/205 ,  G06N3/04

Abstract: A method and apparatus for pushing information. A specific implementation of the method includes: parsing page content browsed by a user to extract a keyword of the page content and determine a theme corresponding to the keyword; determining a preset keyword matching the keyword in a preset keyword collection; determining an associated keyword associated with the determined preset keyword based on a pre-established associated relationship of the preset keyword; and pushing information corresponding to the theme and/or the associated keyword to the user. This implementation implements targeted information push.

公开(公告)号：US11017799B2

公开(公告)日：2021-05-25

申请号：US16160277

申请日：2018-10-15

Applicant: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.

Inventor： Hui Song

IPC: G10L21/0208 ,  G10L15/20 ,  H04R3/00 ,  G10L25/03 ,  G10L15/06 ,  G10L25/84

Abstract: The present disclosure discloses a method for processing a voice in interior environment of a vehicle, an electronic device and a storage medium. The method includes the following. A reference audio is acquired, and the reference audio is recorded to obtain a recorded audio. A pure voice is acquired. Noise data for each part or period of the recorded audio satisfying a target signal-to-noise ratio condition pertaining to that part is selected from the recorded audio, and the noise data is superimposed to the pure data to obtain a noisy voice. The noisy voice and the reference audio are inputted to an acoustic echo canceller (AEC) module as inputted data. The AEC module is configured to perform an echo cancellation operation on the inputted data to obtain training data having AEC residual noise.

公开(公告)号：US20210150898A1

公开(公告)日：2021-05-20

申请号：US17034111

申请日：2020-09-28

Applicant: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.

Inventor： Qiqi XU

IPC: G08G1/08 ,  G08G1/082 ,  G08G1/01

Abstract: The present disclosure discloses a method for controlling traffic signals and apparatus, and a storage medium. The specific implementation solution is: obtaining degrees of congestion detected at an intersection at respective time periods; clustering the time periods based on the degrees of congestion to obtain a plurality of clusters; determining target clusters from the plurality of clusters based on the degrees of congestion, wherein the degrees of congestion at the time periods included in the target clusters are greater than those at the time periods included in the rest clusters; determining a peak period based on the time periods included in the target clusters; and controlling the traffic signals during the peak period by using a signal control configuration corresponding to the peak period.