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公开(公告)号：US20210221360A1
公开(公告)日：2021-07-22
申请号：US17221238
申请日：2021-04-02
Inventor： Jiakun CAI , Bin HUANG , Ke TANG
Abstract: A method and an apparatus for controlling a vehicle and a storage medium are disclosed. The method includes: controlling a vehicle to drive into a first parking space, the first parking space being a target parking space determined to be in an idle state; controlling the vehicle to stop driving into the first parking space in response to determining that the vehicle fails to drive into the first parking space while the vehicle is controlled to drive into the first parking space; determining a second parking space as the target parking space automatically; and controlling the vehicle to drive into the second parking space.
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公开(公告)号：US20210218693A1
公开(公告)日：2021-07-15
申请号：US17215590
申请日：2021-03-29
Inventor： Chi ZHANG
IPC: H04L12/58
Abstract: A method, apparatus, electronic device and medium for transmitting a live message are provided. An embodiment of the method executed by a client end may include: detecting periodically a status of a persistent connection with the service end; and in response to detecting that the persistent connection is in a disconnected status, re-establishing the persistent connection with the service end, and pulling a first-type message issued during disconnection of the persistent connection from the service end.
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公开(公告)号：US20210218574A1
公开(公告)日：2021-07-15
申请号：US17148992
申请日：2021-01-14
Inventor： Hongbin MAO , Siyuan PAN , Junjie YUAN , Haodong CHEN , Hui WANG
Abstract: Embodiments of the present disclosure disclose a method and apparatus for verifying digital identity, a device and a storage medium, and relate to the technical field of blockchain. An implementation of the method can include: acquiring target login information of a target verifier, in response to a login operation of a target user on the target verifier; sending, based on the target login information, a login request including a target user decentralized identity (DID) of a target user to the target verifier, to authorize the target verifier to acquire a target claim of the target user from an identity hub of the target user and verify the target user DID and the target claim; and logging in to the target verifier using the target user DID, in response to the target user DID and the target claim passing the verification.
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公开(公告)号：US20210216805A1
公开(公告)日：2021-07-15
申请号：US17205773
申请日：2021-03-18
Inventor： Xiangxiang LV , En SHI , Yongkang XIE
Abstract: The present application discloses an image recognition method, apparatus, an electronic device and a storage medium, and relates to the field of neural networks and depth learning. An implementation solution may be as follows: loading a first image recognition model; inputting an image to be recognized into a first image recognition model; predicting the image to be recognized by using a first image recognition model to obtain an output result of a network layer of the first image recognition model; and performing post-processing on the output result of the network layer of the first image recognition model, to obtain an image recognition result.
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235.发明申请公开(公告)号：US20210216783A1
公开(公告)日：2021-07-15
申请号：US17144523
申请日：2021-01-08
Inventor： Xiang LONG , Dongliang HE , Fu LI , Xiang ZHAO , Tianwei LIN , Hao SUN , Shilei WEN , Errui DING
Abstract: A method includes screening, by a video-clip screening module in a video description model, a plurality of video proposal clips acquired from a video to be analyzed, to acquire a plurality of video clips suitable for description. The plural video proposal clips acquired from the video to be analyzed may be screened by the video-clip screening module to acquire the plural video clips suitable for description; and then, each video clip is described by a video-clip describing module, thus avoiding description of all the video proposal clips, only describing the screened video clips which have strong correlation with the video and are suitable for description, removing the interference of the description of the video clips which are not suitable for description in the description of the video, guaranteeing the accuracy of the final descriptions of the video clips, and improving the quality of the descriptions of the video clips.
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Patent Agency Ranking
公开(公告)号：US20210216716A1
公开(公告)日：2021-07-15
申请号：US17213927
申请日：2021-03-26
Inventor： Qi Wang , Zhifan Feng , Zhijie Liu , Siqi Wang , Chunguang Chai , Yong Zhu
IPC: G06F40/295 , G06F16/33
Abstract: A method, apparatus, device, and storage medium for entity linking is disclosed. The method includes: acquiring a target text; determining at least one entity mention included in the target text; determining a candidate entity corresponding to each of the entity mention based on a preset knowledge base; determining a reference text of each of the candidate entity and determining additional feature information of each of the candidate entity; and determining an entity linking result based on the target text, each of the reference text, and each piece of the additional feature information.
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公开(公告)号：US20210216715A1
公开(公告)日：2021-07-15
申请号：US17023915
申请日：2020-09-17
Inventor： Shu WANG , Kexin REN , Xiaohan ZHANG , Zhifan FENG , Yang ZHANG , Yong ZHU
IPC: G06F40/295 , G06F40/253 , G06F16/33 , G06N20/00 , G06N5/04
Abstract: A method for mining an entity focus in a text may include: performing word and phrase feature extraction on an input text; inputting an extracted word and phrase feature into a text coding network for coding, to obtain a coding sequence of the input text; processing the coding sequence of the input text using a core entity labeling network to predict a position of a core entity in the input text; extracting a subsequence corresponding to the core entity in the input text from the coding sequence of the input text, based on the position of the core entity in the input text; and predicting a position of a focus corresponding to the core entity in the input text using a focus labeling network, based on the coding sequence of the input text and the subsequence corresponding to the core entity in the input text.
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238.发明申请公开(公告)号：US20210216686A1
公开(公告)日：2021-07-15
申请号：US17215932
申请日：2021-03-29
Inventor： Ying LIU , Xin Xie , Ming Xu , Yuezhen Qi , Ruifeng Li , Lu Bai
IPC: G06F30/27
Abstract: Embodiments of the present disclosure disclose a method, apparatus and electronic device for constructing a reinforcement learning model, and a computer readable storage medium, relate to the field of big data and deep learning technology. An implementation of the method can include: establishing a first simulation model between a calciner coal feed amount and a calciner temperature; establishing a second simulation model among a kiln head coal feed amount, a kiln current, a secondary air temperature, and a smoke chamber temperature; establishing a prediction model among: an under-grate pressure; the calciner temperature output by the first simulation model; the kiln current, the secondary air temperature, and the smoke chamber temperature content output by the second simulation model; and a free calcium; and constructing a reinforcement learning model according to a preset reinforcement learning model architecture, using the first simulation model, the second simulation model, and the prediction model.
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公开(公告)号：US20210216594A1
公开(公告)日：2021-07-15
申请号：US17216134
申请日：2021-03-29
Inventor： Lianghuang FAN , Xuefeng LUO , Xiaojun Zhao , Xie HE , Changfu BAI
IPC: G06F16/9032 , G06F40/30 , G06F9/451 , G06F16/9035
Abstract: A method and an apparatus are provided. The method may include: determining a service scenario based on a query sentence; entering the service scenario, and entering a first dialog node tree corresponding to the service scenario; storing, in response to determining that a common scenario needs to be entered based on a verification of a related parameter by the each parameter verification dialog node, the each parameter verification dialog node and jumping to the common scenario, and entering a second dialog node tree; collecting user information using the second dialog node tree, and in response to determining that the user information is collected successfully, determining whether a processing result of the second dialog node tree meets a backtracking condition; and returning to the service scenario based on the stored parameter verification dialog node and continuing to execute other dialog logic processing of the service scenario.
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公开(公告)号：US20210216077A1
公开(公告)日：2021-07-15
申请号：US17216208
申请日：2021-03-29
Inventor： Teng ZHANG
Abstract: A method for training a trajectory planning model, an apparatus, and computer storage medium are provided. The method may include: obtaining an image of a physical environment in which a vehicle is located via at least one sensor of the vehicle, the image including multiple objects surrounding the vehicle; obtaining a feature chart indicating multiple initial trajectory points of the vehicle in the image from a trajectory planning model based on the image; identifying the image to determine in the image a first area associated with a road object in multiple objects and a second area associated with a non-road object in the multiple objects; determining a planning trajectory point based on positional relationship of the multiple initial trajectory points with respect to the first area and the second area; and training a trajectory planning model based on the planning track point and the actual trajectory point of the vehicle.
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