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公开(公告)号：US20230245727A1
公开(公告)日：2023-08-03
申请号：US18126887
申请日：2023-03-27
Inventor： Donglong HE , Lihang Liu , Dayong Lin , Xiaomin Fang , Fan Wang , Jingzhou He
Abstract: A computer-implemented method is provided. The method includes: obtaining feature information of a molecule to be represented, wherein the molecule includes a plurality of atoms; generating a fully connected graph of the plurality of atoms, wherein the fully connected graph includes a plurality of edges; generating, based on the feature information, a plurality of atom vector representations and a plurality of edge vector representations, wherein the plurality of atom vector representations correspond to the plurality of atoms, respectively, and the plurality of edge vector representations correspond to the plurality of edges, respectively; performing, based on the fully connected graph, at least one aggregation on the plurality of atom vector representations and the plurality of edge vector representations to obtain a plurality of updated atom vector representations; and generating, based on the plurality of updated atom vector representations, a molecular vector representation of the molecule.
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2.发明申请公开(公告)号：US20220122697A1
公开(公告)日：2022-04-21
申请号：US17565282
申请日：2021-12-29
Inventor： Lihang LIU , Jieqiong Lei , Xiaomin Fang , Donglong He , Fan Wang
Abstract: A method for predicting a compound property, apparatuses, an electronic device, a computer readable storage medium, and a computer program product are provided. The method includes: for each first sample compound of first sample compounds, acquiring spatial structure information of a spatial structure formed by atoms and chemical bonds that constitute the first sample compound; training, using the first sample compounds as input samples and pieces of corresponding spatial structure information as output samples, to obtain a spatial structure prediction model; and continuing training, using second sample compounds as input samples and pieces of corresponding property information as output samples, to obtain the compound property prediction model on the basis of the spatial structure prediction model.
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公开(公告)号：US20220358292A1
公开(公告)日：2022-11-10
申请号：US17813691
申请日：2022-07-20
Inventor： Fan Wang , Jinchang Luo , Jie Wang , Haiwei Wang , Kunbin Chen , Wei He
IPC: G06F40/295 , G06F16/33 , G06F16/35 , G06F16/31
Abstract: The disclosure provides a method for recognizing an entity, an electronic device and a storage medium. The method includes: obtaining message data to be processed; obtaining entity mention information by processing the message data to be processed according to a multi-pattern matching method; determining one or more candidate entities associated with the entity mention information and entity description information corresponding to the one or more candidate entities; and determining a target entity mentioned in the entity mention information according to the message data to be processed and the entity description information.
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公开(公告)号：US20240094018A1
公开(公告)日：2024-03-21
申请号：US18519395
申请日：2023-11-27
Inventor： Shuangli Li , Fan Wang , Jingbo Zhou
CPC classification number: G01C21/3476 , G01C21/3682 , G06F18/251
Abstract: A method for acquiring point of interest (POI) representation information, includes: acquiring a POI relationship graph, and acquiring a node relationship set of each node on the POI relationship graph based on the POI relationship graph, in which the POI relationship graph includes edges representing relationships between nodes of POIs, and the node relationship set includes relationship paths where the node reaches all second-order neighbor nodes via any one first-order neighbor node; acquiring a spatial distance matrix between the node and corresponding second-order neighbor nodes; and determining first POI representation information of the node based on the node relationship set of the node and the spatial distance matrix.
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Patent Agency Ranking
公开(公告)号：US20230019202A1
公开(公告)日：2023-01-19
申请号：US17936422
申请日：2022-09-29
Inventor： Zhiyuan Chen , Xiaomin Fang , Fan Wang , Jingzhou He
Abstract: Embodiments of the present disclosure provide a method and electronic device for generating a molecule set and a storage medium thereof. The method obtains the first initialization molecule subset from the initialization molecule set with the pre-screening model; acquires the physical information of at least one initialization molecule in the first initialization molecule subset, and screens at least one initialization molecule based on the physical information to obtain the screened molecule set; acquires the biochemical experimental evaluation value of at least one molecule in the screened molecule set; and obtains the target molecule set based on the biochemical experimental evaluation value of at least one molecule.
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公开(公告)号：US12229519B2
公开(公告)日：2025-02-18
申请号：US17806086
申请日：2022-06-09
Inventor： Xin Tian , Liankai Huang , Yingzhan Lin , Siqi Bao , Huang He , Fan Wang , Shuqi Sun , Shiwei Huang
IPC: G06F40/35
Abstract: A method for generating a dialogue state includes: acquiring a target dialogue state of a previous round of dialogue and dialogue information of a current round of dialogue; generating an initial dialogue state of the current round of dialogue according to the target dialogue state of the previous round of dialogue and the dialogue information of the current round of dialogue; and generating a target dialogue state of the current round of dialogue according to the initial dialogue state of the current round of dialogue and the dialogue information of the current round of dialogue.
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公开(公告)号：US20220324109A1
公开(公告)日：2022-10-13
申请号：US17809687
申请日：2022-06-29
Inventor： Hongsheng Zeng , Bo Zhou , Fan Wang , Yongfeng Chen , Jingzhou He
IPC: B25J9/16 , B62D57/032
Abstract: Disclosed are a method and an apparatus for controlling a multi-legged robot, and a storage medium. The method includes: acquiring current state parameters of the multi-legged robot; when types and/or quantities of the current state parameters meet a first preset condition, acquiring a first motion control policy by inputting the current state parameters into a first model generated by training; and controlling the multi-legged robot based on the first motion control policy.
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公开(公告)号：US20230011678A1
公开(公告)日：2023-01-12
申请号：US17935233
申请日：2022-09-26
Inventor： Yang Xue , Zijing Liu , Xiaomin Fang , Fan Wang , Jingzhou He
Abstract: Provided is a method for predicting protein-protein interaction. Also provided are an electronic device and a non-transitory computer readable storage medium.
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公开(公告)号：US20220300717A1
公开(公告)日：2022-09-22
申请号：US17806086
申请日：2022-06-09
Inventor： Xin Tian , Liankai Huang , Yingzhan Lin , Siqi Bao , Huang He , Fan Wang , Shuqi Sun , Shiwei Huang
IPC: G06F40/35
Abstract: A method for generating a dialogue state includes: acquiring a target dialogue state of a previous round of dialogue and dialogue information of a current round of dialogue; generating an initial dialogue state of the current round of dialogue according to the target dialogue state of the previous round of dialogue and the dialogue information of the current round of dialogue; and generating a target dialogue state of the current round of dialogue according to the initial dialogue state of the current round of dialogue and the dialogue information of the current round of dialogue.
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