Patents by Inventor Hongyang Zhang
Hongyang Zhang 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: 11971778Abstract: A continuous anomaly detection service receives data stream and performs continuous anomaly detection on the incoming data streams. This continuous anomaly detection is performed based on anomaly detection definitions, which define a signal used for anomaly detection and an anomaly detection configuration. These anomaly detection definitions can be modified, such that continuous anomaly detection continues to be performed for the data stream and the signal, based on the new anomaly detection definition.Type: GrantFiled: April 12, 2023Date of Patent: April 30, 2024Assignee: Splunk Inc.Inventors: Jacob Barton Leverich, Shang Cai, Hongyang Zhang, Mihai Ganea, Alex Cruise
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Publication number: 20240121485Abstract: Embodiments of the present disclosure relate to a method, apparatus, device, storage medium, and program product for obtaining text material, comprising: in response to a material obtaining instruction, obtaining a set of candidate videos associated with a target object comprising a plurality of posted candidate videos; for each candidate video, determining the popularity of the candidate video based on the playing data of the candidate video and/or the object information of the explained object included in the candidate video; selecting recommended videos based on popularity for display; in response to a selection operation for the recommended video, generating text material corresponding to the target object based on key information in the recommended video. In this way, users can quickly review the recommended videos and obtain creative inspiration.Type: ApplicationFiled: December 18, 2023Publication date: April 11, 2024Inventor: Hongyang ZHANG
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Patent number: 11895156Abstract: The present disclosure relates to securing workloads of a network by identifying compromised elements in communication with the network and preventing their access to network resources. In one aspect, a method includes monitoring network traffic at network elements of a network; detecting a compromised element in communication with one or more of the network elements, the compromised element being associated with at least one network threat; and based on a defined network policy, applying one of a number of different access prevention schemes to the compromised element to prevent access to the network by the compromised element.Type: GrantFiled: September 13, 2022Date of Patent: February 6, 2024Assignee: Cisco Technology, Inc.Inventors: Supreeth Hosur Nagesh Rao, Navindra Yadav, Tapan Shrikrishna Patwardhan, Umamaheswaran Arumugam, Darshan Shrinath Purandare, Aiyesha Ma, Hongyang Zhang, Kai Zhu
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Patent number: 11741396Abstract: Embodiments of the present invention are directed to facilitating distributed data processing for machine learning. In accordance with aspects of the present disclosure, a set of commands in a query to process at an external computing service is identified. For each command in the set of commands, at least one compute unit including at least one operation to perform at the external computing service is identified. Each of the at least one compute unit associated with each command is analyzed to identify an optimized manner in which to execute the set of commands at the external computing service. An indication of the optimized manner in which to execute the set of commands and a corresponding set of data is provided to the external computing service to utilize for executing the set of commands at the external computing service.Type: GrantFiled: October 19, 2022Date of Patent: August 29, 2023Assignee: Splunk Inc.Inventors: Lin Ma, Jacob Leverich, Adam Oliner, Alex Cruise, Hongyang Zhang
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Patent number: 11669382Abstract: A continuous anomaly detection service receives data stream and performs continuous anomaly detection on the incoming data streams. This continuous anomaly detection is performed based on anomaly detection definitions, which define a signal used for anomaly detection and an anomaly detection configuration. These anomaly detection definitions can be modified, such that continuous anomaly detection continues to be performed for the data stream and the signal, based on the new anomaly detection definition.Type: GrantFiled: December 20, 2019Date of Patent: June 6, 2023Assignee: Splunk Inc.Inventors: Jacob Barton Leverich, Shang Cai, Hongyang Zhang, Mihai Ganea, Alex Cruise
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Publication number: 20230161232Abstract: A heating device for a lens, and an optical camera and a method for manufacturing same. A lens (1000) comprises a lens body, the lens body has a first surface (1100) and a second surface (1200) which are opposite to each other, and an edge (1300) that connects the first surface (1100) and the second surface (1200). The 5 heating device (1400) comprises: a heating unit adapted to be arranged on the edge (1300) of the lens body and used for transferring heat to the lens body after being powered. The heating device (1400) can achieve at least one of the beneficial effects such as a simple structure, high heat efficiency, uniform heating, safety in use, and strong weather resistance.Type: ApplicationFiled: January 6, 2023Publication date: May 25, 2023Applicant: Ningbo Sunny Automotive Optech Co., LtdInventors: Hujun HUANG, Leihong YE, Minbo HU, Hongyang ZHANG
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Publication number: 20230159583Abstract: The present invention relates to a compound for treating gout, a preparation method therefor and the use thereof. The compound is as represented by formula I. Disclosed in the present invention are a method for preparing the compound and the use of the compound in the preparation of a drug for treating or preventing gout. Further disclosed in the present invention is a composition product containing the compound. The compound provided by the present invention can be used for treating inflammation and gout, and can also be used for treating cancers.Type: ApplicationFiled: March 18, 2021Publication date: May 25, 2023Applicant: Huazhong Pharmaceutical Co., Ltd.Inventors: Qingsong Li, Linshan Yao, Jinsheng Gao, Fei Yuan, Lei Chen, Hongyang Zhang
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Patent number: 11632383Abstract: In some implementations, sequences of time series values determined from machine data are obtained. Each sequence corresponds to a respective time series. A plurality of predictive models is generated for a first time series from the sequences of time series values. Each predictive model is to generate predicted values associated with the first time series using values of a second time series. For each of the plurality of predictive models, an error is determined between the corresponding predicted values and values associated with the first time series. A predictive model is selected for anomaly detection based on the determined error of the predictive model. Transmission is caused of an indication of an anomaly detected using the selected predictive model.Type: GrantFiled: October 21, 2020Date of Patent: April 18, 2023Assignee: Splunk Inc.Inventors: Adam Jamison Oliner, Jonathan La, Colleen Kinross, Hongyang Zhang, Jacob Leverich, Shang Cai, Mihai Ganea, Alex Cruise, Toufic Boubez, Manish Sainani
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Patent number: 11629102Abstract: A Li3Mg2SbO6-based microwave dielectric ceramic material easy to sinter and with high Q value, and a preparation method thereof are disclosed. A chemical formula of the material is Li3(Mg1-xZnx)2SbO6, wherein 0.02?x?0.08. The preparation method includes: 1) mixing and ball-milling Sb2O3 and Li2CO3 according to a chemical ratio and then drying, and conducting pre-sintering to obtain a Li3SbO4 phase; and 2) mixing and ball-milling MgO, ZnO and Li3SbO4 powder according a chemical ratio of Li3(Mg1-xZnx)2SbO6 and then drying, conducting granulation and sieving after adding an adhesive, pressing into a cylindrical body, and sintering the cylindrical body into ceramic in the air at 1325° C. and under normal pressure, wherein a dielectric constant is 7.2-8.5, a quality factor is 51844-97719 GHz, and a temperature coefficient of resonance frequency is ?14-1 ppm/° C.Type: GrantFiled: October 30, 2020Date of Patent: April 18, 2023Assignee: UNIVERSITY OF ELECTRONIC SCIENCE AND TECHNOLOGY OF CHINAInventors: Cheng Liu, Hongyang Zhang, Qinghui Yang, Lichuan Jin, Yuanxun Li, Huaiwu Zhang
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Publication number: 20230094730Abstract: A model training method, a method and an apparatus for human-machine interaction. The method includes: acquiring a sample set corresponding to a template; constructing positive example pairs and negative example pairs for a contrastive learning task based on the sample set; performing contrastive learning training on a pre-training model based on the positive example pairs and the negative example pairs for the contrastive learning task.Type: ApplicationFiled: December 2, 2022Publication date: March 30, 2023Applicant: BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.Inventors: Hongyang Zhang, Zhenyu Jiao, Shuqi Sun, Yue Chang, Tingting Li
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Publication number: 20230012641Abstract: The present disclosure relates to securing workloads of a network by identifying compromised elements in communication with the network and preventing their access to network resources. In one aspect, a method includes monitoring network traffic at network elements of a network; detecting a compromised element in communication with one or more of the network elements, the compromised element being associated with at least one network threat; and based on a defined network policy, applying one of a number of different access prevention schemes to the compromised element to prevent access to the network by the compromised element.Type: ApplicationFiled: September 13, 2022Publication date: January 19, 2023Inventors: Supreeth Hosur Nagesh Rao, Navindra Yadav, Tapan Shrikrishna Patwardhan, Umamaheswaran Arumugam, Darshan Shrinath Purandare, Aiyesha Ma, Hongyang Zhang, Kai Zhu
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Publication number: 20230004798Abstract: The present disclosure provides intent recognition model training and intent recognition methods and apparatuses, and relates to the field of artificial intelligence technologies. The intent recognition model training method includes: acquiring training data including a plurality of training texts and first annotation intents of the plurality of training texts; constructing a neural network model including a feature extraction layer and a first recognition layer; and training the neural network model according to word segmentation results of the plurality of training texts and the first annotation intents of the plurality of training texts to obtain an intent recognition model. The method for intent recognition includes: acquiring a to-be-recognized text; and inputting word segmentation results of the to-be-recognized text to an intent recognition model, and obtaining a first intent result and a second intent result of the to-be-recognized text according to an output result of the intent recognition model.Type: ApplicationFiled: May 26, 2022Publication date: January 5, 2023Applicant: BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.Inventors: Hongyang ZHANG, Zhenyu JIAO, Shuqi SUN, Yue CHANG, Tingting LI
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Patent number: 11537951Abstract: Embodiments of the present invention are directed to facilitating distributed data processing for machine learning. In accordance with aspects of the present disclosure, a set of commands in a query to process at an external computing service is identified. For each command in the set of commands, at least one compute unit including at least one operation to perform at the external computing service is identified. Each of the at least one compute unit associated with each command is analyzed to identify an optimized manner in which to execute the set of commands at the external computing service. An indication of the optimized manner in which to execute the set of commands and a corresponding set of data is provided to the external computing service to utilize for executing the set of commands at the external computing service.Type: GrantFiled: January 11, 2021Date of Patent: December 27, 2022Assignee: Splunk Inc.Inventors: Lin Ma, Jacob Leverich, Adam Oliner, Alex Cruise, Hongyang Zhang
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Patent number: 11483351Abstract: The present disclosure relates to securing workloads of a network by identifying compromised elements in communication with the network and preventing their access to network resources. In one aspect, a method includes monitoring network traffic at network elements of a network; detecting a compromised element in communication with one or more of the network elements, the compromised element being associated with at least one network threat; and based on a defined network policy, applying one of a number of different access prevention schemes to the compromised element to prevent access to the network by the compromised element.Type: GrantFiled: August 26, 2020Date of Patent: October 25, 2022Assignee: CISCO TECHNOLOGY, INC.Inventors: Supreeth Hosur Nagesh Rao, Navindra Yadav, Tapan Shrikrishna Patwardhan, Umamaheswaran Arumugam, Darshan Shrinath Purandare, Aiyesha Ma, Hongyang Zhang, Kai Zhu
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Publication number: 20220070222Abstract: The present disclosure relates to securing workloads of a network by identifying compromised elements in communication with the network and preventing their access to network resources. In one aspect, a method includes monitoring network traffic at network elements of a network; detecting a compromised element in communication with one or more of the network elements, the compromised element being associated with at least one network threat; and based on a defined network policy, applying one of a number of different access prevention schemes to the compromised element to prevent access to the network by the compromised element.Type: ApplicationFiled: August 26, 2020Publication date: March 3, 2022Inventors: Supreeth Hosur Nagesh Rao, Navindra Yadav, Tapan Shrikrishna Patwardhan, Umamaheswaran Arumugam, Darshan Shrinath Purandare, Aiyesha Ma, Hongyang Zhang, Kai Zhu
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Publication number: 20220044081Abstract: A method for recognizing a dialogue intention, an electronic device and a storage medium are provided. The solution includes: obtaining a sample sentence with an intention category to be predicted and a plurality of supporting sentences each labeled with an intention category; and inputting the sample sentence and the plurality of supporting sentences into a trained intention recognition model, in which the trained intention recognition model is configured to generate a sample sentence vector corresponding to the sample sentence and category vectors corresponding to the plurality of supporting sentences based on the sample sentence and the plurality of supporting sentences, calculate matching degrees between the sample sentence vector and the category vectors, and obtain a predicted intention category of the sample sentence based on the matching degrees.Type: ApplicationFiled: September 15, 2021Publication date: February 10, 2022Applicant: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.Inventors: Hongjie GUO, Hongyang ZHANG, Zhenyu JIAO, Shuqi SUN, Yue CHANG, Tingting LI
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Publication number: 20220033314Abstract: A Li3Mg2SbO6-based microwave dielectric ceramic material easy to sinter and with high Q value, and a preparation method thereof are disclosed. A chemical formula of the material is Li3(Mg1-xZnx)2SbO6, wherein 0.02?x?0.08. The preparation method includes: 1) mixing and ball-milling Sb2O3 and Li2CO3 according to a chemical ratio and then drying, and conducting pre-sintering to obtain a Li3SbO4 phase; and 2) mixing and ball-milling MgO, ZnO and Li3SbO4 powder according a chemical ratio of Li3(Mg1-xZnx)2SbO6 and then drying, conducting granulation and sieving after adding an adhesive, pressing into a cylindrical body, and sintering the cylindrical body into ceramic in the air at 1325° C. and under normal pressure, wherein a dielectric constant is 7.2-8.5, a quality factor is 51844-97719 GHz, and a temperature coefficient of resonance frequency is ?14-1 ppm/° C.Type: ApplicationFiled: October 30, 2020Publication date: February 3, 2022Applicant: University of Electronic Science and Technology of ChinaInventors: Cheng LIU, Hongyang ZHANG, Qinghui YANG, Lichuan JIN, Yuanxun LI, Huaiwu ZHANG
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Patent number: 11194794Abstract: Embodiments of the present invention are directed to facilitating search input recommendations. In accordance with aspects of the present disclosure, a set of events determined from raw machine data is obtained. The events are analyzed to generate a temporal map associated with the set of events. Generally, the temporal map associates candidate terms with temporally related terms that occur within a period of time corresponding with the candidate terms. A search term input into a search field is received. Based on the input search term, the temporal map is used to identify one or more temporally related term recommendations.Type: GrantFiled: January 31, 2017Date of Patent: December 7, 2021Assignee: Splunk Inc.Inventors: Adam Jamison Oliner, Hongyang Zhang, Sergey Slepian, Di Lu, XiaoYu Jia, Peter Chongjin Kim, Manish Sainani
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Patent number: D934785Type: GrantFiled: March 10, 2020Date of Patent: November 2, 2021Assignee: PRINX CHENGSHAN (QINGDAO) INDUSTRIAL RESEARCH AND DESIGN CO., LTD.Inventors: Yuanyuan Wang, Hongyang Zhang, Jiaxin Song
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Patent number: D934788Type: GrantFiled: March 10, 2020Date of Patent: November 2, 2021Assignee: PRINX CHENGSHAN (QINGDAO) INDUSTRIAL RESEARCH AND DESIGN CO., LTD.Inventors: Fangcheng Wang, Jiaxin Song, Hongyang Zhang