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公开(公告)号：US11519970B2
公开(公告)日：2022-12-06
申请号：US17249069
申请日：2021-02-18
Inventor： Xiaobin Li , Xiaozhong Li , Bin Yi , Binghua Zhang
IPC: G01R31/392 , G01R31/387 , G01R31/389
Abstract: Embodiments of the present disclosure provide a server cabinet power backup system and a testing method thereof. In a self-test process of the power backup unit, the battery management module may be configured to: control the battery pack to supply power to the self-test resistor to discharge the battery pack, control the battery pack to be charged after the battery pack is discharged, and collect a charge and discharge parameter of the battery pack, and the battery management module may be further configured to: determine attenuation performance of the power backup unit according to the charge and discharge parameter of the battery pack.
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公开(公告)号：US11509474B2
公开(公告)日：2022-11-22
申请号：US17210305
申请日：2021-03-23
Inventor： Chuanyuan Song , Zhi Feng , Liangliang Lv
Abstract: A method and apparatus for obtaining a privacy set intersection are provided. The method may include: encrypting a privacy set of an intersection initiator by using a homomorphic encryption algorithm to generate a cipher text, a cipher text function, a public key, and a private key of the intersection initiator; delivering the cipher text, the cipher text function, and the public key of the intersection initiator to an intersection server; receiving a to-be-decrypted function value of a privacy set of the intersection server from the intersection server; and decrypting the to-be-decrypted function value of the privacy set of the intersection initiator by using the private key, to obtain an intersection element of the privacy set of the intersection initiator and the privacy set of the intersection server.
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公开(公告)号：US11508153B2
公开(公告)日：2022-11-22
申请号：US17115263
申请日：2020-12-08
Inventor： Chengxiang Liu , Hao Liu , Bolei He
IPC: G06V20/40 , G06K9/62 , G06V30/262 , G06V40/16
Abstract: A method for generating a tag of a video, an electronic device, and a storage medium are related to a field of natural language processing and deep learning technologies. The detailed implementing solution includes: obtaining multiple candidate tags and video information of the video; determining first correlation information between the video information and each of the multiple candidate tags; sorting the multiple candidate tags based on the first correlation information to obtain a sort result; and generating the tag of the video based on the sort result.
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公开(公告)号：US11508044B2
公开(公告)日：2022-11-22
申请号：US17115996
申请日：2020-12-09
Inventor： Shaoxiong Yang , Chen Zhao
Abstract: A method for translating an image, a method for training an image translation model, and related electronic devices are proposed. In the method for translating an image, an image translation request carrying an original image is obtained. A down-sampled image is generated by down sampling the original image. A pre-translated image, a mask image, and deformation parameters are generated based on the down-sampled image. A size of the pre-translated image and a size of the mask image are the same as a size of the original image. A deformed image is obtained by deforming original image based on the deformation parameters. The deformed image, the pre-translated image and the mask image are fused to generate a target translation image.
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公开(公告)号：US11507748B2
公开(公告)日：2022-11-22
申请号：US16896465
申请日：2020-06-09
Inventor： Yuan Gao , Dai Dai , Xinyan Xiao
IPC: G06F40/295 , G06F40/242
Abstract: Embodiments of the present disclosure provide methods and apparatus for outputting information. The method may include: obtaining a sentence to be identified; Performing word segmentation on the to be identified sentence to obtain a word sequence; Inputting a word sequence into a pre-trained multi-task element recognition model based on sequence labeling and entity word prediction, and outputting the identified entity words, entity categories and entity word positions, where the multi-task element recognition model includes a sequence labeling network for performing sequence labeling tasks and an entity word predicting network for performing entity word predicting task, and the sequence labeling network is fused with the entity word predicting network through a fusion module.
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Patent Agency Ranking
76.发明授权公开(公告)号：US11498583B2
公开(公告)日：2022-11-15
申请号：US17119999
申请日：2020-12-11
Inventor： Xingqi Shang
IPC: B60Q1/00 , B60W50/16 , B60W40/072 , G06V20/56
Abstract: The disclosure provides an information processing method for a vehicle driving on a curve. The method includes: obtaining a monitored image of a curve; identifying an image position of a first vehicle driving on the curve in the monitored image; determining a target geographic position of the first vehicle according to the image position; and generating prompt information according to the target geographic position of the first vehicle and sending the prompt information, in which, the prompt information is configured to determine vehicle spacing information according to the target geographic position of the first vehicle and a geographic position of a second vehicle receiving the prompt information, and issue a warning based on the vehicle spacing information.
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公开(公告)号：US11490170B2
公开(公告)日：2022-11-01
申请号：US17243055
申请日：2021-04-28
Inventor： Hu Yang , Shu Wang , Xiaohan Zhang , Qi Wang , Zhifan Feng , Chunguang Chai
IPC: H04N21/845 , G06F16/783 , G06F16/78 , G06V40/16
Abstract: The disclosure provides a method for processing a video, an electronic device, and a computer storage medium. The method includes: determining a plurality of first identifiers related to a first object based on a plurality of frames including the first object in a target video; determining a plurality of attribute values associated with the plurality of first identifiers based on a knowledge base related to the first object; determining a set of frames from the plurality of frames, in which one or more attribute values associated with one or more first identifiers determined from each one of the set of frames are predetermined values; and splitting the target video into a plurality of video clips based on positions of the set of frames in the plurality of frames.
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78.发明授权公开(公告)号：US11488578B2
公开(公告)日：2022-11-01
申请号：US17205121
申请日：2021-03-18
Inventor： Zhijie Chen , Tao Sun , Lei Jia
IPC: G10L13/00 , G10L13/047 , G10L13/10 , G10L25/18 , G10L25/30
Abstract: The present application discloses a method and an apparatus for training a speech spectrum generation model, as well as an electronic device, and relates to the technical field of speech synthesis and deep learning. A specific implementation is as follows: inputting a first text sequence into the speech spectrum generation model to generate an analog spectrum sequence corresponding to the first text sequence, and obtain a first loss value of the analog spectrum sequence according to a preset loss function; inputting the analog spectrum sequence corresponding to the first text sequence into an adversarial loss function model, which is a generative adversarial network model, to obtain a second loss value of the analog spectrum sequence; and training the speech spectrum generation model based on the first loss value and the second loss value.
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公开(公告)号：US11481656B2
公开(公告)日：2022-10-25
申请号：US16008559
申请日：2018-06-14
Inventor： Shengxian Wan , Yu Sun , Dianhai Yu
Abstract: The present disclosure provides a method and apparatus for evaluating a matching degree of multi-domain information based on artificial intelligence, a device and a medium. The method comprises: respectively obtaining valid words in a query, and valid words in each information domain in at least two information domains in a to-be-queried document; respectively obtaining word expressions of valid words in the query and word expressions of valid words in said each information domain in at least two information domains in the to-be-queried document; based on the word expressions, respectively obtaining context-based word expressions of valid words in the query and context-based word expressions of valid words in said each information domain; generating matching features corresponding to said each information domain according to the obtained information; determining a matching degree score between the query and the to-be-queried document according to the matching features corresponding to said each information domain.
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80.发明授权公开(公告)号：US11481572B2
公开(公告)日：2022-10-25
申请号：US16001111
申请日：2018-06-06
Inventor： Bo Huang , Daren Li , Qiaoqiao She
IPC: G06K9/62 , G06F16/335 , G06F16/9535
Abstract: The present disclosure provides a method and apparatus for evaluating article value based on artificial intelligence, and a storage medium. The solution of present disclosure may be employed to pre-mine high-quality articles and low-quality articles as training data, and train according to the training data to obtain a value-scoring model. As such, value evaluation needs to be performed for the to-be-evaluated article, it is feasible to first perform feature extraction for the to-be-evaluated article, determine a score of the to-be-evaluated article based on the extracted features and the value-scoring model, and thereby implement effective evaluation of the article value.
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