Patents by Inventor Peng Gao

Peng Gao 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).

  • Publication number: 20190122103
    Abstract: Techniques facilitating attention based sequential image processing are provided. A system can comprise a memory that stores computer executable components and a processor that executes the computer executable components stored in the memory. The computer executable components can comprise an initialization component that can perform self-attention based training on a model that comprises context information associated with a sequence of images. Images of the sequence of images can be selected during the self-attention based training. The computer executable components can also comprise a localization component that can extract local information from the images selected during the self-attention based training based on the context information. In addition, the computer executable components can also comprise an integration component that can update the model based on an end-to-end integrated attention training framework comprising the context information and the local information.
    Type: Application
    Filed: October 24, 2017
    Publication date: April 25, 2019
    Inventors: Peng Gao, Xiu Li Li, Yong Qin, Shi Lei Zhang, Xiaolu Zhang, Xin Zhang, Shi Wan Zhao
  • Publication number: 20190120641
    Abstract: A system for tracking cumulative motor vehicle risk includes a satellite navigation system receiver disposed within a motor vehicle and configured to determine a present location of the motor vehicle. A computer processor receives the determined present location of the motor vehicle from the satellite navigation system receiver and generates a traveled route therefrom. A first computer server receives a plurality of motor vehicle claims records, determines a plurality of motor vehicle accident locations from the plurality of motor vehicle claims records, and generates a motor vehicle accident heat map from the plurality of motor vehicle accident locations. A second computer server determines a cumulative risk exposure of the motor vehicle based on the generated traveled route and the generated motor vehicle accident heat map.
    Type: Application
    Filed: October 25, 2017
    Publication date: April 25, 2019
    Inventors: WEI SHAN DONG, NING DUAN, PENG GAO, KAI LI, ZHI HU WANG, TING YUAN, XIN ZHANG, SHI WAN ZHAO
  • Publication number: 20190115042
    Abstract: Provided is a system for a robot to eliminate its own sound source, comprising a sound pickup unit (1) used for acquiring a digital signal having mixed left and right sound channels and outputting same; a sound-card driver unit (2) used for mixing the received reference signal of the robot sound source and the digital signal having mixed left and right sound channels, to form a mixed voice signal, and outputting same; a signal separation unit (3) used for separating the mixed voice signal into a digital signal having mixed left and right sound channels and a reference signal, and determining whether the digital signal having the mixed left and right sound channels contains an interference signal, obtaining a playback signal volume, and outputting same.
    Type: Application
    Filed: June 14, 2016
    Publication date: April 18, 2019
    Applicant: YUTOU TECHNOLOGY (HANGZHOU) CO., LTD.
    Inventors: XIN LIU, Peng GAO, Jiaqi SHI, Lichun FAN
  • Publication number: 20190114781
    Abstract: Techniques facilitating object classification based on decoupling a background from a foreground of an image are provided. A system can comprise a memory that stores computer executable components and a processor that executes the computer executable components stored in the memory. The computer executable components can comprise a model that is trained on images that comprise respective backgrounds and respective foregrounds that are interleaved. The model can be trained to detect the respective backgrounds with a defined confidence level. The computer executable components can also comprise an extraction component that employs the model to identify a background of a received image based on the defined confidence level and to decouple a foreground object of the received image based on identification of the background of the received image.
    Type: Application
    Filed: October 18, 2017
    Publication date: April 18, 2019
    Inventors: Peng Gao, Guo Qiang Hu, Jing Chang Huang, Jun Chi Yan, Jun Zhu
  • Patent number: 10259820
    Abstract: Epidermal growth factor receptor (EGFR) inhibitors are provided. In particular, 4-substituted-2-(N-(5-substituted allyl amide)phenyl)amino)pyrimidine derivatives of formula (I), a preparation method and use thereof as an EGFR inhibitor are provided. The 4-substituted-2-(N-(5-substituted allyl amide)phenyl)amino)pyrimidine derivatives of formula (I) have inhibitory activity against the L858R EGFR mutant, the T790M EGFR mutant and the exon 19 deletion activating mutant, and can be used to treat diseases mediated alone or in part by EGFR mutant activity. The derivatives of formula (I) can be used to treat and/or prevent cancers, particularly non-small cell lung cancer.
    Type: Grant
    Filed: September 30, 2015
    Date of Patent: April 16, 2019
    Assignees: SHANGHAI HANSOH BIOMEDICAL CO., LTD., JIANGSU HANSOH PHARMACEUTICAL GROUP CO., LTD.
    Inventors: Mingsong Wei, Guangjun Sun, Songliang Tan, Peng Gao, Shaobao Wang, Wenhua Xiu, Fujun Zhang, Rudi Bao
  • Publication number: 20190100528
    Abstract: Epidermal growth factor receptor (EGFR) inhibitors are provided. In particular, 4-substituted-2-(N-(5-substituted ally amide)phenyl)amino)pyrimidine derivatives of formula (I), a preparation method and use thereof as an EGFR inhibitor are provided. The 4-substituted-2-(N-(5-substituted ally amide)phenyl)amino)pyrimidine derivatives of formula (I) have inhibitory activity against the L858R EGFR mutant, the T790M EGFR mutant and the exon 19 deletion activating mutant, and can be used to treat diseases mediated alone or in part by EGFR mutant activity. The derivatives of formula (I) can be used to treat and/or prevent cancers, particularly non-small cell lung cancer.
    Type: Application
    Filed: December 3, 2018
    Publication date: April 4, 2019
    Inventors: Mingsong WEI, Guangjun SUN, Songliang TAN, Peng GAO, Shaobao WANG, Wenhua XIU, Fujun ZHANG, Rudi BAO
  • Publication number: 20190084369
    Abstract: A method to train a machine learning model for in-vehicle air quality control in a knowledge-based system, executed by one or more computer processors, includes collecting data related to in-vehicle air quality from a plurality of probe cars where the data is collected by various on-board systems in each probe car. The method includes correlating the data related to in-vehicle air quality from each probe car with air quality measurements from each probe car, where the correlation is used to update the machine learning model. The method includes determining a situation when an in-vehicle air quality measurement of the air quality measurements is above a pre-determined in-vehicle air quality level and determining instructions for actions by one or more of the one or more on-board systems in each of the probe cars to maintain an in-vehicle air quality level at or below the pre-determined in-vehicle air quality level.
    Type: Application
    Filed: September 15, 2017
    Publication date: March 21, 2019
    Inventors: Ning Duan, Peng Gao, Jing Chang Huang, Peng Ji, Chun Yang Ma, Wei Sun, Zhi Hu Wang, Ren Jie Yao
  • Publication number: 20190087684
    Abstract: An efficient method and apparatus for identifying one or more targets in an image is presented. A matching operation is performed that compares the image against multiple templates jointly. The multiple templates are sorted into multiple clusters. The joint template matching operation achieves an improvement in performance by focusing on a subset of the clusters. For each grid location, clusters whose reference templates have low matching scores with the image content of the grid location are bypassed or excluded from the matching operation. This saving in computation load is made possible by the clustering of the templates, which can be performed offline and does not affect the performance of the joint template matching operation.
    Type: Application
    Filed: September 15, 2017
    Publication date: March 21, 2019
    Inventors: Peng Gao, Guo Qiang Hu, Jing Chang Huang, Jun Chi Yan, Jun Zhu
  • Patent number: 10234296
    Abstract: The present disclosure relates to a computer implemented method, a computer program product, and a computer system for verifying the road network of map. An embodiment of the present invention provides a method for verifying a road network of a map. The method comprises: determining, based on locations of a set of points in the map, a trajectory distance of a trajectory between a start point and an end point in the set of points on the map; determining a route distance between the start point and the end point in the road network of the map; and verifying the road network by comparing the trajectory distance and the route distance.
    Type: Grant
    Filed: July 28, 2016
    Date of Patent: March 19, 2019
    Assignee: International Business Machines Corporation
    Inventors: Ning Duan, Peng Gao, Baohua Wang, Xin Zhang
  • Patent number: 10228254
    Abstract: The present disclosure relates to a computer implemented method, a computer program product, and a computer system for verifying the road network of map. An embodiment of the present invention provides a method for verifying a road network of a map. The method comprises: determining, based on locations of a set of points in the map, a trajectory distance of a trajectory between a start point and an end point in the set of points on the map; determining a route distance between the start point and the end point in the road network of the map; and verifying the road network by comparing the trajectory distance and the route distance.
    Type: Grant
    Filed: June 15, 2016
    Date of Patent: March 12, 2019
    Assignee: International Business Machines Corporation
    Inventors: Ning Duan, Peng Gao, Baohua Wang, Xin Zhang
  • Patent number: 10219750
    Abstract: A method of determining a remediation action includes detecting an acoustic event in a vehicle, detecting an environmental condition in the vehicle, detecting a respiratory disease symptom of a passenger in the vehicle based on the detected acoustic event, correlating the detected respiratory disease symptom with the environmental condition in the vehicle, and determining a remediation action for the detected respiratory disease symptom.
    Type: Grant
    Filed: September 30, 2016
    Date of Patent: March 5, 2019
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Ning Duan, Peng Gao, He Yuan Huang, Jingchang Huang
  • Patent number: 10222217
    Abstract: The present disclosure relates to a computer program product for verifying the road network of map. An embodiment of the present invention provides a method for verifying a road network of a map. The method comprises: determining, based on locations of a set of points in the map, a trajectory distance of a trajectory between a start point and an end point in the set of points on the map; determining a route distance between the start point and the end point in the road network of the map; and verifying the road network by comparing the trajectory distance and the route distance.
    Type: Grant
    Filed: June 8, 2016
    Date of Patent: March 5, 2019
    Assignee: International Business Machines Corporation
    Inventors: Ning Duan, Peng Gao, Baohua Wang, Xin Zhang
  • Patent number: 10222218
    Abstract: The present disclosure relates to a computer implemented method, a computer program product, and a computer system for verifying the road network of map. An embodiment of the present invention provides a method for verifying a road network of a map. The method comprises: determining, based on locations of a set of points in the map, a trajectory distance of a trajectory between a start point and an end point in the set of points on the map; determining a route distance between the start point and the end point in the road network of the map; and verifying the road network by comparing the trajectory distance and the route distance.
    Type: Grant
    Filed: July 29, 2016
    Date of Patent: March 5, 2019
    Assignee: International Business Machines Corporation
    Inventors: Ning Duan, Peng Gao, Baohua Wang, Xin Zhang
  • Publication number: 20190066688
    Abstract: Disclosed is a distributed voice control system comprising a main body portion and at least two auxiliary portions. The main body portion is provided with a master processor; a master microphone array connected to the master processor and used for acquiring acoustic signals of a user within a first set distance; and a master loudspeaker connected to the master processor and used for playing a voice message. The auxiliary portions are distributed in different spatial positions, wherein each is in wireless signal connection with the main body portion, and each of the auxiliary portions is provided with a sub-processor, a sub-microphone array connected to the sub-processor and used for capturing acoustic signals within a second set distance, and a sub-loudspeaker connected to the sub-processor and used for playing a voice message.
    Type: Application
    Filed: February 20, 2017
    Publication date: February 28, 2019
    Inventors: Hongtao Wu, Tao Jiang, Peng Gao, Wenjie Xiang, Jian Xu
  • Publication number: 20190057139
    Abstract: A computing system operates according to a method including: identifying a target set stored within a set of devices, wherein the target set includes data items that are designated to be copied to a different set of devices at a later time; determining a data preservation setting for each data item, wherein the data preservation setting represents a storage duration for the data; and generating a copy schedule based on the data preservation setting, wherein the copy schedule represents a timing for copying the each data item to the different set of devices.
    Type: Application
    Filed: August 18, 2017
    Publication date: February 21, 2019
    Inventors: Peng Gao, Jian Li, Delia David
  • Publication number: 20190058481
    Abstract: A digital frequency-division phase-locked loop, including a time-to-digital converter (TDC), a digital loop filter (DLF), a digital-controlled oscillator (DCO), a feedback frequency divider (DIV), a sigma-delta modulator (SDM), and a calibration apparatus, where the calibration apparatus compensates for, based on a frequency control word and a frequency-division control word generated by the SDM, a digital signal output by the TDC to obtain a calibration signal. The DLF performs digital filtering on the calibration signal to obtain an oscillator frequency control signal and set the oscillator frequency control signal as an output signal of the DCO.
    Type: Application
    Filed: October 24, 2018
    Publication date: February 21, 2019
    Inventor: Peng Gao
  • Patent number: 10198693
    Abstract: Systems and methods for obtaining vehicle operational data and driving context data from one or more monitoring systems, including converting the obtained vehicle operational data and driving context data into sequential vehicle operational feature data and sequential driving context feature data, calibrating the sequential vehicle operational feature data and the sequential driving context feature data temporally to form calibrated sequential vehicle operational feature data and calibrated sequential driving context feature data, constructing a sequence table of temporal sample points based on the calibrated sequential vehicle operational feature data and the calibrated sequential driving context feature data, feeding the sequence table into a deep neural network model for applying network learning to form a trained deep neural network model, extracting driving behavior features from the trained deep neural network model and analyzing the extracted driving behavior features to determine driving behavior char
    Type: Grant
    Filed: October 24, 2016
    Date of Patent: February 5, 2019
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Wei Shan Dong, Peng Gao, Jian Li, Chang Sheng Li, Wen Han Luo, Chun Yang Ma, Renjie Yao, Ting Yuan, Jun Zhu
  • Publication number: 20190032074
    Abstract: Methods are provided for modulating an abiotic stress response to drought in a plant, for example by introducing a heritable change to the plant, which alters the expression in the plant of an endogenous or exogenous protein that is a member of a particular gene family, the Kanghan genes. Similarly, plants and plants cells having such heritable changes are provided.
    Type: Application
    Filed: September 14, 2018
    Publication date: January 31, 2019
    Applicant: NATIONAL RESEARCH COUNCIL OF CANADA
    Inventors: Jitao Zou, Wenyun Shen, Peng Gao
  • Publication number: 20190022060
    Abstract: Provided herein are compounds, derivatives thereof, composition comprising one or more of said compounds and derivatives, and methods for prevention and/or treatment of microbial infections and/or related diseases or conditions. The present compounds and/or derivatives thereof can be represented by Formula (I): The present methods include administering to a subject an effective amount of one or more compounds of Formula (I). In one embodiment, said microbial infections are bacterial infections. More specifically, said bacterial infections are staphylococcal infections.
    Type: Application
    Filed: July 22, 2018
    Publication date: January 24, 2019
    Inventors: Yi Tsun Richard KAO, Peng GAO, Xuechen LI, Ming LIU
  • Publication number: 20190022038
    Abstract: Provided herein are compounds, derivatives thereof, composition comprising one or more of said compounds and derivatives, and methods for prevention and/or treatment of microbial infections and/or related diseases or conditions. The present compounds and/or derivatives thereof can be represented by Formula (II): The present methods include administering to a subject an effective amount of one or more compounds of Formula (II). In one embodiment, said microbial infections are bacterial infections. More specifically, said bacterial infections are staphylococcal infections.
    Type: Application
    Filed: July 23, 2018
    Publication date: January 24, 2019
    Inventors: Yi Tsun Richard KAO, Peng GAO, Xuechen LI, Ming LIU