Patents by Inventor Ke Ke

Ke Ke 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: 20240075158
    Abstract: Provided are a complex of an anti-IL-4R antibody or an antigen-binding fragment thereof, and a medical use thereof. Specifically, provided are a complex of an antibody that specifically binds to IL-4R or an antigen-binding fragment thereof covalently linked to a toxin, a pharmaceutical composition comprising the complex, and a use thereof in the preparation of a drug for treating IL-4R-mediated diseases or disorders, especially a use in the preparation of an anti-cancer drug.
    Type: Application
    Filed: December 22, 2021
    Publication date: March 7, 2024
    Inventors: Huan WANG, Yuan LIN, Yucheng TANG, Ke KE, Kan LIN, Cheng LIAO
  • Patent number: 11816496
    Abstract: A computer implemented method includes: accessing from a configuration management database, by a virtualization manager, configuration data for a first computing node of a computing system; generating, by the virtualization manager, a set of attribute/value pairs for the first computing node using the configuration data; and managing, by the virtualization manager, a first container on the first computing node using the set of attribute/value pairs for the first computing node.
    Type: Grant
    Filed: August 31, 2017
    Date of Patent: November 14, 2023
    Assignee: Micro Focus LLC
    Inventor: Ke-Ke Qi
  • Patent number: 11812007
    Abstract: An apparatus including an interface and a processor. The interface may be configured to receive pixel data. The processor may be configured to generate a reference image and a target image from the pixel data, perform disparity operations on the reference image and the target image and build a disparity map in response to the disparity operations. The disparity operations may comprise selecting a guide node from the pixel data comprising a pixel and a plurality of surrounding pixels, determining a peak location for the pixel by performing a full range search, calculating a shift offset peak location for each of the surrounding pixels by performing block matching operations in a local range near the peak location and generating values in a disparity map for the pixel data in response to the peak location for the pixel and the shift offset peak location for each of the surrounding pixels.
    Type: Grant
    Filed: January 12, 2021
    Date of Patent: November 7, 2023
    Assignee: Ambarella International LP
    Inventors: Ke-ke Ren, Zhi He
  • Patent number: 11563927
    Abstract: An apparatus includes an interface and a processor. The interface may be configured to receive pixel data. The processor may be configured to (i) generate a reference image and a target image from said pixel data, (ii) perform disparity operations on the reference image and the target image, and (iii) build a disparity angle map in response to the disparity operations. The disparity operations may comprise (a) selecting a plurality of grid pixels, (b) measuring a disparity angle for each grid pixel, (c) calculating a plurality of coefficients by resolving a surface formulation for a disparity angle map of the grid pixels, and (d) generating values in a disparity angle map for the pixel data utilizing the coefficients.
    Type: Grant
    Filed: April 21, 2021
    Date of Patent: January 24, 2023
    Assignee: Ambarella International LP
    Inventor: Ke-Ke Ren
  • Patent number: 11501083
    Abstract: Techniques are provided for training, by a system operatively coupled to a processor, an attention weighted recurrent neural network encoder-decoder (AWRNNED) using an iterative process based on one or more paragraphs of agent sentences from respective transcripts of one or more conversations between one or more agents and one or more customers, and based on one or more customer response sentences from the respective transcripts, and generating, by the system, one or more groups respectively comprising one or more agent sentences and one or more customer response sentences selected based on attention weights of the AWRNNED.
    Type: Grant
    Filed: December 24, 2020
    Date of Patent: November 15, 2022
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Ke Ke Cai, Jing Ding, Zhong Su, Chang Hua Sun, Li Zhang, Shi Wan Zhao
  • Publication number: 20220337802
    Abstract: An apparatus includes an interface and a processor. The interface may be configured to receive pixel data. The processor may be configured to (i) generate a reference image and a target image from said pixel data, (ii) perform disparity operations on the reference image and the target image, and (iii) build a disparity angle map in response to the disparity operations. The disparity operations may comprise (a) selecting a plurality of grid pixels, (b) measuring a disparity angle for each grid pixel, (c) calculating a plurality of coefficients by resolving a surface formulation for a disparity angle map of the grid pixels, and (d) generating values in a disparity angle map for the pixel data utilizing the coefficients.
    Type: Application
    Filed: April 21, 2021
    Publication date: October 20, 2022
    Inventor: Ke-Ke Ren
  • Patent number: 11409729
    Abstract: A virtual change database system that supports iterative and parallel database application development is disclosed. The system stores a common set of base physical data and a plurality of sets of virtual changes. Each set of virtual changes is associated with a database object. A database application may access a database object in the database by using the virtual version of the object to extract the object's data content from the common base physical data. The database system present a first query response to (i) a first application based on the set of base physical data and (ii) a first set of virtual changes for a particular database object, while also presenting a second query response to a second application based on the set of base physical data and a second, different set of virtual changes for the particular database object.
    Type: Grant
    Filed: December 1, 2017
    Date of Patent: August 9, 2022
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Ke Ke Cai, Zhong Su, Bing Jiang Sun, Shuang YS Yu, Shi Wan Zhao
  • Patent number: 11410089
    Abstract: A computer-implemented method is provided for allocating a set of shared dockless bikes. The method includes providing a notification to a user of an availability prediction of a shared dockless bike, from among the set of shared dockless bikes, based on a trajectory of the shared dockless bike with respect to a current location of the user, and adding the user to a request queue associated with the current location of the user, responsive to the user agreeing to wait a specified time period for access to the shared dockless bike. The method further includes maintaining an available bikes queue for newly available shared dockless bikes, from among the shared dockless bikes, responsive to the newly available ones of the shared dockless bikes becoming available. The method also includes notifying users of the newly available shared dockless bikes in a priority order determined from the request queue.
    Type: Grant
    Filed: August 30, 2018
    Date of Patent: August 9, 2022
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Shiwan Zhao, Changhua Sun, Ke Ke Cai, Li Zhang, Honglei Guo
  • Publication number: 20220210388
    Abstract: An apparatus including an interface and a processor. The interface maybe configured to receive pixel data. The processor may be configured to generate a reference image and a target image from the pixel data, perform disparity operations on the reference image and the target image and build a disparity map in response to the disparity operations. The disparity operations may comprise selecting a guide node from the pixel data comprising a pixel and a plurality of surrounding pixels, determining a peak location for the pixel by performing a full range search, calculating a shift offset peak location for each of the surrounding pixels by performing block matching operations in a local range near the peak location and generating values in a disparity map for the pixel data in response to the peak location for the pixel and the shift offset peak location for each of the surrounding pixels.
    Type: Application
    Filed: January 12, 2021
    Publication date: June 30, 2022
    Inventors: Ke-ke Ren, Zhi He
  • Publication number: 20220170361
    Abstract: A risk assessment-based design method for a deep complex formation wellbore structure includes: (1) preliminarily determining casing layers and setting depths; (2) calculating to obtain the risk coefficients of each layer of casing; (3) analyzing and coordinating, according to the principle that a shallow casing shares more risks and a deep casing shares less risks, the risks of each layer of casing: determining whether the risk coefficients of each layer of casing are greater than a safety threshold value K; checking the setting depth: if the safety coefficient of an ith-layer casing satisfies RNi>K, selecting a casing layer with the minimum safety coefficient from upper casing layers, and deepening the setting depth h of the casing layer; and (4) repeating the steps (2) to (3) until the casing risk coefficients of each layer of casing are less than the safety threshold value K.
    Type: Application
    Filed: February 15, 2022
    Publication date: June 2, 2022
    Inventors: Zhichuan GUAN, Yuqiang XU, Yanan SHENG, Yongwang LIU, Baoping LU, Ke KE
  • Publication number: 20210182091
    Abstract: A computer implemented method includes: accessing from a configuration management database, by a virtualization manager, configuration data for a first computing node of a computing system; generating, by the virtualization manager, a set of attribute/value pairs for the first computing node using the configuration data; and managing, by the virtualization manager, a first container on the first computing node using the set of attribute/value pairs for the first computing node.
    Type: Application
    Filed: August 31, 2017
    Publication date: June 17, 2021
    Inventor: KE-KE QI
  • Patent number: 10997228
    Abstract: A data processing system identifies a first topic for a first table, identifies a second topic for a second table, collects at least one first table attribute comprising at least one row name for the first table, and collects at least one second table attribute comprising at least one row name for the second table. The at least one semantic vector for the first table is compared with the at least one semantic vector for the second table to identify as related at least one row of the first table and at least one row of the second table. The at least one row of the first table and the at least one row of the second table are provided to a communication device with an identification as related.
    Type: Grant
    Filed: October 26, 2017
    Date of Patent: May 4, 2021
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Ke Ke Cai, Hong Lei Guo, Hamid Reza Motahari Nezhad, Zhong Su, Li Zhang
  • Publication number: 20210117626
    Abstract: Techniques are provided for training, by a system operatively coupled to a processor, an attention weighted recurrent neural network encoder-decoder (AWRNNED) using an iterative process based on one or more paragraphs of agent sentences from respective transcripts of one or more conversations between one or more agents and one or more customers, and based on one or more customer response sentences from the respective transcripts, and generating, by the system, one or more groups respectively comprising one or more agent sentences and one or more customer response sentences selected based on attention weights of the AWRNNED.
    Type: Application
    Filed: December 24, 2020
    Publication date: April 22, 2021
    Inventors: Ke Ke Cai, Jing Ding, Zhong Su, Chang Hua Sun, Li Zhang, Shi Wan Zhao
  • Patent number: 10956915
    Abstract: A method, a device and a computer program for conformity determination of cross-regional affairs. The method comprises obtaining characteristics from a description of an affair at least crossing a local region and a non-local region. The method further comprises generating a multi-level constraint based on the characteristics from a knowledge base, and the knowledge base includes regulations for cross-regional affairs, and the multi-level constraint includes a local constraint associated with the local region and a non-local constraint associated with the local region and the non-local region. Moreover, the method also comprises determining conformity of the affair to the multi-level constraint. The method can determine the conformity of the cross-regional affairs automatically, thereby reducing the consumption of human resources and the inconformity risk in the cross-regional affairs.
    Type: Grant
    Filed: August 2, 2016
    Date of Patent: March 23, 2021
    Assignee: International Business Machines Corporation
    Inventors: Ke Ke Cai, Hong Lei Guo, Zhi Li Guo, Feng Jin, Zhong Su
  • Patent number: 10902205
    Abstract: Techniques are provided for training, by a system operatively coupled to a processor, an attention weighted recurrent neural network encoder-decoder (AWRNNED) using an iterative process based on one or more paragraphs of agent sentences from respective transcripts of one or more conversations between one or more agents and one or more customers, and based on one or more customer response sentences from the respective transcripts, and generating, by the system, one or more groups respectively comprising one or more agent sentences and one or more customer response sentences selected based on attention weights of the AWRNNED.
    Type: Grant
    Filed: October 25, 2017
    Date of Patent: January 26, 2021
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Ke Ke Cai, Jing Ding, Zhong Su, Chang Hua Sun, Li Zhang, Shi Wan Zhao
  • Publication number: 20210011194
    Abstract: A risk assessment-based design method for a deep complex formation wellbore structure includes: (1) preliminarily determining casing layers and setting depths; (2) calculating to obtain the risk coefficients of each layer of casing; (3) analyzing and coordinating, according to the principle that a shallow casing shares more risks and a deep casing shares less risks, the risks of each layer of casing: determining whether the risk coefficients of each layer of casing are greater than a safety threshold value K; checking the setting depth: if the safety coefficient of an ith-layer casing satisfies RNi>K, selecting a casing layer with the minimum safety coefficient from upper casing layers, and deepening the setting depth h of the casing layer; and (4) repeating the steps (2) to (3) until the casing risk coefficients of each layer of casing are less than the safety threshold value K.
    Type: Application
    Filed: September 27, 2020
    Publication date: January 14, 2021
    Inventors: Zhichuan GUAN, Yuqiang XU, Yanan SHENG, Yongwang LIU, Baoping LU, Ke KE
  • Publication number: 20200074351
    Abstract: A computer-implemented method is provided for allocating a set of shared dockless bikes. The method includes providing a notification to a user of an availability prediction of a shared dockless bike, from among the set of shared dockless bikes, based on a trajectory of the shared dockless bike with respect to a current location of the user, and adding the user to a request queue associated with the current location of the user, responsive to the user agreeing to wait a specified time period for access to the shared dockless bike. The method further includes maintaining an available bikes queue for newly available shared dockless bikes, from among the shared dockless bikes, responsive to the newly available ones of the shared dockless bikes becoming available. The method also includes notifying users of the newly available shared dockless bikes in a priority order determined from the request queue.
    Type: Application
    Filed: August 30, 2018
    Publication date: March 5, 2020
    Inventors: Shiwan Zhao, Changhua SUN, Ke Ke Cai, Li Zhang, HongLei Guo
  • Patent number: 10572585
    Abstract: This disclosure provides a computer-implemented method. The method may include extracting one or more features based on a first utterance from a first interlocutor in a dialog and a second utterance from a second interlocutor in the dialog. The method may further include inferring one or more personality traits of the first interlocutor based on the one or more extracted features from the dialog.
    Type: Grant
    Filed: November 30, 2017
    Date of Patent: February 25, 2020
    Assignee: International Business Machines Coporation
    Inventors: En Liang Xu, Chang Hua Sun, Shi Wan Zhao, Ke Ke Cai, Yue Chen, Li Zhang, Zhong Su
  • Patent number: 10466259
    Abstract: Provided herein are compositions comprising distinct lipid species in defined ratios and methods of use thereof for the detection of anti-phosphatidylethanolamine (aPE) antibodies and diagnosis of antiphospholipid syndrome (APS).
    Type: Grant
    Filed: November 11, 2016
    Date of Patent: November 5, 2019
    Assignee: NORTHWESTERN UNIVERSITY
    Inventors: Ke Ke, Songwang Hou, Ming Zhao
  • Patent number: 10389677
    Abstract: Embodiments of the invention provide a computer-implemented method, computing system and computer program product for analyzing a message in a social network. The method comprises identifying an entity from the message; detecting historical popularity of the entity in a social network; identifying a topic from the message; detecting historical popularity of the topic in the social network; and generating an entity-topic correlation factor for the entity and the topic based on the historical popularity of the entity and the historical popularity of the topic. Results obtained with embodiments of the invention may be provided to popularity prediction tools for improving popularity prediction of messages in social networks.
    Type: Grant
    Filed: December 23, 2016
    Date of Patent: August 20, 2019
    Assignee: International Business Machines Corporation
    Inventors: Ke Ke Cai, Hong Lei Guo, Jian Min Jiang, Zhong Su, Chang Hua Sun, Guo Yu Tang