Patents by Inventor Jie Shao
Jie Shao has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 12223284Abstract: A visual dialogue method and system is provided. The method includes obtaining original input data, where the original input data includes current image data and a new question, and the new question is related to the current image data; preprocessing text data and image data in the original input data to obtain a text feature sequence and a visual feature sequence, respectively; using a VisDial dataset to construct a text corpus; obtaining text sequence knowledge by using a potential knowledge searcher based on the visual feature sequence and the text corpus; constructing a sparse scene graph based on the visual feature sequence; performing data fusion on the text feature sequence, the visual feature sequence, the text sequence knowledge, and the sparse scene graph to obtain a data fusion result; and obtaining dialogue content of the new question by using a decoder based on the data fusion result.Type: GrantFiled: October 27, 2022Date of Patent: February 11, 2025Assignee: Sichuan Institute of Artificial Intelligence, Yibin, Sichuan, ChinaInventors: Lei Zhao, Junlin Li, Jie Shao, Lianli Gao, Jingkuan Song
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Publication number: 20240403001Abstract: There is provided a code recommendation method and apparatus, an electronic device and a storage medium, which relates to the field of software development technologies, artificial intelligence technologies, or the like. A specific implementation includes: acquiring a relevant code segment required by a recommended code from a current code file; acquiring code dependence information required by the recommended code; and performing code recommendation based on the relevant code segment, the code dependence information and a pre-trained code recommendation model.Type: ApplicationFiled: August 13, 2024Publication date: December 5, 2024Applicant: BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.Inventors: Junwei XING, Hui LI, Wanpeng NIU, Lili ZHANG, Chuqing WANG, Sai GAO, Haonan FANG, Xiangfei MIN, Jie SHAO, Yunpeng PENG
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Publication number: 20240355350Abstract: A method and a system for multimodal emotion recognition in conversation (ERC) based on a graph neural network (GNN) are provided. The method includes: S1: acquiring a single-modal representation perceived by a speaker and a context of a conversation; S2: extracting cross-modal and cross-context multivariate and high-order information based on the single-modal representation perceived by the speaker and the context to acquire multivariate representation data; S3: extracting different importance of different cross-modal and cross-context frequency components to acquire multi-frequency representation data; S4: fusing the multivariate representation data and the multi-frequency representation data to acquire an emotional representation of each utterance in an input conversation; and S5: acquiring a prediction label for each utterance in the input conversation based on the emotional representation, and outputting the prediction label as a multimodal ERC result.Type: ApplicationFiled: July 11, 2023Publication date: October 24, 2024Applicant: Sichuan Artificial Intelligence Research Institute (Yibin)Inventors: Feiyu CHEN, Jie SHAO, Shuyuan ZHU, Hengtao SHEN
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Publication number: 20240233334Abstract: The present disclosure relates to a multi-modal data retrieval method and apparatus, a medium, and an electronic device. The method includes: inputting target retrieval data into a first feature extraction network corresponding to a modality of the target retrieval data to acquire a data feature of the target retrieval data; inputting the data feature into a second feature extraction network corresponding to the modality of the target retrieval data to acquire a target retrieval feature corresponding to the target retrieval data, wherein second feature extraction networks respectively corresponding to modalities share a weight; and performing retrieval based on the target retrieval feature.Type: ApplicationFiled: April 26, 2022Publication date: July 11, 2024Inventors: Jin XIA, Keyu WEN, Yuanyuan HUANG, Jie SHAO, Changhu WANG
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Patent number: 11980454Abstract: A system for measurements and calculations of a microcirculatory high-velocity blood flow includes a data acquisition module configured to select and acquire microcirculatory blood vessel image data; a storage module configured to store the acquired microcirculatory blood vessel image data; a velocity measurement module configured to measure a traveling distance and a traveling time of red blood cell (RBC), white blood cell (WBC), or plasma particles in a blood vessel sample and calculate a ratio of the traveling distance to the traveling time to obtain a blood flow velocity; and a high-velocity blood flow index module configured to determine an index level for the microcirculatory high-velocity blood flow. Specifically, an initial threshold, i.e. 1000 ?m/s, for the microcirculatory high-velocity blood flow of sepsis is proposed, which facilitates early diagnosis on sepsis. The changing process of the high-velocity blood flow shows development of the early-stage, intermediate-stage and end-stage sepsis.Type: GrantFiled: August 18, 2021Date of Patent: May 14, 2024Assignee: XUZHOU LIHUA ELECTRONIC TECHNOLOGY DEVELOPMENT CO., LIMITEDInventors: Xinghuai Feng, Hui Feng, Jie Shao, Jing Lu, Yuanchang Zhang
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Patent number: 11960568Abstract: A multi-source domain adaptation model by aligning partial features includes a general feature extraction module, a feature selection module for partial feature extraction with the dedicated loss function, three partial feature alignment losses, and two classifiers for adversarial training, where the three partial feature alignment losses include an intra-class partial feature alignment loss, an inter-domain partial feature alignment loss, and an inter-class partial feature alignment loss. With the partial features extracted by the general feature extraction module and the feature selection module following three different partial feature alignment losses, the model is capable of clustering the samples from the identical categories and isolating samples from distinct classes.Type: GrantFiled: November 5, 2021Date of Patent: April 16, 2024Assignee: UNIVERSITY OF ELECTRONIC SCIENCE AND TECHNOLOGY OF CHINAInventors: Xing Xu, Yangye Fu, Yang Yang, Jie Shao, Zheng Wang
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Publication number: 20240086643Abstract: A visual dialogue method and system is provided. The method includes obtaining original input data, where the original input data includes current image data and a new question, and the new question is related to the current image data; preprocessing text data and image data in the original input data to obtain a text feature sequence and a visual feature sequence, respectively; using a VisDial dataset to construct a text corpus; obtaining text sequence knowledge by using a potential knowledge searcher based on the visual feature sequence and the text corpus; constructing a sparse scene graph based on the visual feature sequence; performing data fusion on the text feature sequence, the visual feature sequence, the text sequence knowledge, and the sparse scene graph to obtain a data fusion result; and obtaining dialogue content of the new question by using a decoder based on the data fusion result.Type: ApplicationFiled: October 27, 2022Publication date: March 14, 2024Applicant: Sichuan Institute of Artificial Intelligence, Yibin, Sichuan, ChinaInventors: Lei ZHAO, Junlin LI, Jie SHAO, Lianli GAO, Jingkuan SONG
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Patent number: 11921090Abstract: A whole-vehicle-based method for evaluating extreme pressure and antiwear properties of grease includes injecting the grease onto a key bearing pin and causing the engineering machine to operate without load is disclosed. The method includes causing the engineering machine to operate under a load of 10% to 150% rated load at least once, viewing and analyzing a wear condition of a surface of the bearing pin, and issuing a whole-vehicle-based evaluation report of extreme pressure and antiwear properties of grease. The engineering machine is caused to operate once under a load of 10% to 150% rated load for 0.5 min to 100 h.Type: GrantFiled: April 17, 2020Date of Patent: March 5, 2024Assignee: Guangxi Liugong Machinery Co., Ltd.Inventors: Bo Lin, Li Zhang, Xiaona Wan, Jie Shao, Huiliang Xin, Hao Liang, Jinqiong Luo, Mingfeng Tan, Mingzhi Lin, Guoqing Hou
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Patent number: 11674647Abstract: A lamp includes a bracket assembly and a lamp cap movably mounted on the bracket assembly. The bracket assembly includes a plurality of lamp poles movably connected so that the lamp cap moves in a first movement path thereof. The lamp cap is configured to move in a second movement path thereof relative to the lamp pole on which it is carried, where the first movement path is different from the second movement path. The lamp cap of the lamp according to the present application has two different movement paths.Type: GrantFiled: December 28, 2021Date of Patent: June 13, 2023Assignees: Opple Lighting Co., Ltd., Suzhou Opple Lighting Co., Ltd.Inventor: Jie Shao
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Publication number: 20220196531Abstract: A whole-vehicle-based method for evaluating extreme pressure and antiwear properties of grease includes injecting the grease onto a key bearing pin and causing the engineering machine to operate without load is disclosed. The method includes causing the engineering machine to operate under a load of 10% to 150% rated load at least once, viewing and analyzing a wear condition of a surface of the bearing pin, and issuing a whole-vehicle-based evaluation report of extreme pressure and antiwear properties of grease. The engineering machine is caused to operate once under a load of 10% to 150% rated load for 0.5 min to 100 h.Type: ApplicationFiled: April 17, 2020Publication date: June 23, 2022Inventors: Bo LIN, Li ZHANG, Xiaona WAN, Jie SHAO, Huiliang XIN, Hao LIANG, Jinqiong LUO, Mingfeng TAN, Mingzhi LIN, Guoqing HOU
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Publication number: 20220165171Abstract: The disclosure provides a method for enhancing audio-visual association by adopting self-supervised curriculum learning. With the help of contrastive learning, the method can train the visual and audio model without human annotation and extracts meaningful visual and audio representations for a variety of downstream tasks in the context of a teacher-student network paradigm. Specifically, a two-stage self-supervised curriculum learning scheme is proposed to contrast the visual and audio pairs and overcome the difficulty of transferring between visual and audio information in the teacher-student framework. Moreover, the knowledge shared between audio and visual modality serves as a supervisory signal for contrastive learning. In summary, with the large-scale unlabeled data, the method can obtain a visual and an audio convolution encoder. The encoders are helpful for downstream tasks and cover the training shortage causing by limited data.Type: ApplicationFiled: November 25, 2021Publication date: May 26, 2022Inventors: Xing XU, Jingran ZHANG, Fumin SHEN, Jie SHAO, Hengtao SHEN
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Publication number: 20220158487Abstract: A self-organizing aggregation and cooperative control method for distributed energy resources of a virtual power plant is provided. According to the self-organizing aggregation and cooperative control method for the distributed energy resources of the virtual power plant, through self-organizing aggregation of the agents, optimized combination and cooperative control over the energy resources can be realized, overall regulation and control cost can be reduced, and the operation efficiency of the virtual power plant can be obviously improved. Moreover, a multi-level self-organizing aggregation method of the virtual power plant is provided, offering an underlying mechanism for revealing an emergence mechanism of a system.Type: ApplicationFiled: November 1, 2021Publication date: May 19, 2022Applicants: Hainan Electric Power School, Shanghai Jiao Tong University, Shanghai Qianguan Energy Saving Technology Co., Ltd.Inventors: Guangyu He, Huan Zhou, Jucheng Xiao, Qing Wu, Zhiyong Li, Jie Shao, Dihan Pan, Daolong Ning, Shulong Wen
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Publication number: 20220138495Abstract: A multi-source domain adaptation model by aligning partial features includes a general feature extraction module, a feature selection module for partial feature extraction with the dedicated loss function, three partial feature alignment losses, and two classifiers for adversarial training, where the three partial feature alignment losses include an intra-class partial feature alignment loss, an inter-domain partial feature alignment loss, and an inter-class partial feature alignment loss. With the partial features extracted by the general feature extraction module and the feature selection module following three different partial feature alignment losses, the model is capable of clustering the samples from the identical categories and isolating samples from distinct classes.Type: ApplicationFiled: November 5, 2021Publication date: May 5, 2022Inventors: Xing XU, Yangye FU, Yang YANG, Jie SHAO, Zheng WANG
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Publication number: 20220120393Abstract: A lamp includes a bracket assembly and a lamp cap movably mounted on the bracket assembly. The bracket assembly includes a plurality of lamp poles movably connected so that the lamp cap moves in a first movement path thereof. The lamp cap is configured to move in a second movement path thereof relative to the lamp pole on which it is carried, where the first movement path is different from the second movement path. The lamp cap of the lamp according to the present application has two different movement paths.Type: ApplicationFiled: December 28, 2021Publication date: April 21, 2022Applicants: OPPLE LIGHTING CO., LTD., SUZHOU OPPLE LIGHTING CO., LTD.Inventor: Jie SHAO
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Publication number: 20220061682Abstract: A system for measurements and calculations of a microcirculatory high-velocity blood flow includes a data acquisition module configured to select and acquire microcirculatory blood vessel image data; a storage module configured to store the acquired microcirculatory blood vessel image data; a velocity measurement module configured to measure a traveling distance and a traveling time of red blood cell (RBC), white blood cell (WBC), or plasma particles in a blood vessel sample and calculate a ratio of the traveling distance to the traveling time to obtain a blood flow velocity; and a high-velocity blood flow index module configured to determine an index level for the microcirculatory high-velocity blood flow. Specifically, an initial threshold, i.e. 1000 ?m/s, for the microcirculatory high-velocity blood flow of sepsis is proposed, which facilitates early diagnosis on sepsis. The changing process of the high-velocity blood flow shows development of the early-stage, intermediate-stage and end-stage sepsis.Type: ApplicationFiled: August 18, 2021Publication date: March 3, 2022Inventors: Xinghuai FENG, Hui FENG, Jie SHAO, Jing Lu, Yuanchang Zhang
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Publication number: 20220049235Abstract: The disclosure provides an engineering bacterium for ferulic acid production, a preparation method of the bacterium and use thereof. The invention provides an engineering bacterium that can efficiently produce ferulic compounds by expressing a series of heterologous enzymes in a host cell through gene recombination technology. The expression system constructed by the invention has low metabolic background, strong heterologous expression ability and low cost. The system can synthesize the end product through relatively simple steps, and provide a new way for the industrial production of ferulic acid, intermediates or derivatives thereof.Type: ApplicationFiled: August 11, 2021Publication date: February 17, 2022Inventors: Yong Wang, Huajun Lv, Ying Zhang, Jie Shao, Haili Liu
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Patent number: 11150296Abstract: The present disclosure provides methods for testing and evaluating electrical parameters of electronic circuits. An exemplary method includes providing a device-under-test electrically coupled to a testing apparatus; and determining an optimum value of a first electrical parameter and an optimum value of a second parameter by testing the device-under-test according to a set of first electrical parameter values and a set of second electrical parameter values. The optimum value of the first electrical parameter and the optimum value of the second parameter are determined based on an electrical noise response of the device-under-test.Type: GrantFiled: December 24, 2019Date of Patent: October 19, 2021Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.Inventors: Szu-Chia Huang, Jhih Jie Shao, Tang-Hsuan Chung, Huan Chi Tseng
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Publication number: 20210317982Abstract: The present disclosure relates to a fan lamp, which includes a base, a first light source module and a fan; the base includes a first side and a second side which are away from each other, a fan groove is formed at the first side, and a first light source setting area is arranged at the second side, an air outlet duct is further arranged on the base and communicated with the fan groove and the second side, and an opening, at the second side, of the air outlet duct surrounds the first light source setting area; the light source module is arranged in the first light source setting area, and the fan is arranged in the fan groove.Type: ApplicationFiled: June 24, 2021Publication date: October 14, 2021Applicants: OPPLE LIGHTING CO., LTD., SUZHOU OPPLE LIGHTING CO., LTD.Inventor: Jie SHAO
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Publication number: 20200132757Abstract: The present disclosure provides methods for testing and evaluating electrical parameters of electronic circuits. An exemplary method includes providing a device-under-test electrically coupled to a testing apparatus; and determining an optimum value of a first electrical parameter and an optimum value of a second parameter by testing the device-under-test according to a set of first electrical parameter values and a set of second electrical parameter values. The optimum value of the first electrical parameter and the optimum value of the second parameter are determined based on an electrical noise response of the device-under-test.Type: ApplicationFiled: December 24, 2019Publication date: April 30, 2020Inventors: Szu-Chia Huang, Jhih Jie Shao, Tang-Hsuan Chung, Huan Chi Tseng
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Patent number: D876341Type: GrantFiled: March 15, 2018Date of Patent: February 25, 2020Assignee: NIO CO., LTD.Inventors: Kris Tomasson, Juho Suh, Jim Baste, Lijian Xia, Chao Yang, Zhiling Zhao, Robert James Orr, IV, Jie Shao, Tianlei Hao, Wenjie Hou, Patrick Niall McGoldrick, Christoph Proessler, Matthew Garwood, Michael Tropper