Patents by Inventor Xuhong Xiong

Xuhong Xiong 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: 20240104906
    Abstract: Provided is a model interpretation method, an image processing method, an electronic device and a storage medium, relating to the field of artificial intelligence, in particular to the field of deep learning. The model interpretation method includes: obtaining a token vector corresponding to an image feature input to a first model; obtaining a model prediction result output by the first model; and determining, according to a combination of an attention weight and a gradient, an association relation between the token vector input to the first model and the model prediction result output by the first model, where the association relation is used to characterize interpretability of the first model.
    Type: Application
    Filed: January 20, 2023
    Publication date: March 28, 2024
    Inventors: Xuhong Li, Jiamin Chen, Haoyi Xiong, Dejing Dou
  • Patent number: 10585642
    Abstract: A system and method for managing data in a ring buffer is disclosed. The system includes a legacy ring buffer functioning as an on-chip ring buffer, a supplemental buffer for storing data in the ring buffer, a preload ring buffer that is on-chip and capable of receiving preload data from the supplemental buffer, a write controller that determines where to write data that is write requested by a write client of the ring buffer, and a read controller that controls a return of data to a read client pursuant to a read request to the ring buffer.
    Type: Grant
    Filed: October 15, 2018
    Date of Patent: March 10, 2020
    Assignee: ADVANCED MICRO DEVICES, INC.
    Inventors: XuHong Xiong, Pingping Shao, ZhongXiang Luo, ChenBin Wang
  • Publication number: 20190050198
    Abstract: A system and method for managing data in a ring buffer is disclosed. The system includes a legacy ring buffer functioning as an on-chip ring buffer, a supplemental buffer for storing data in the ring buffer, a preload ring buffer that is on-chip and capable of receiving preload data from the supplemental buffer, a write controller that determines where to write data that is write requested by a write client of the ring buffer, and a read controller that controls a return of data to a read client pursuant to a read request to the ring buffer.
    Type: Application
    Filed: October 15, 2018
    Publication date: February 14, 2019
    Applicant: Advanced Micro Devices, Inc.
    Inventors: XuHong Xiong, Pingping Shao, ZhongXiang Luo, ChenBin Wang
  • Patent number: 10101964
    Abstract: A system and method for managing data in a ring buffer is disclosed. The system includes a legacy ring buffer functioning as an on-chip ring buffer, a supplemental buffer for storing data in the ring buffer, a preload ring buffer that is on-chip and capable of receiving preload data from the supplemental buffer, a write controller that determines where to write data that is write requested by a write client of the ring buffer, and a read controller that controls a return of data to a read client pursuant to a read request to the ring buffer.
    Type: Grant
    Filed: September 20, 2016
    Date of Patent: October 16, 2018
    Assignee: ADVANCED MICRO DEVICES, INC.
    Inventors: XuHong Xiong, Pingping Shao, ZhongXiang Luo, ChenBin Wang
  • Publication number: 20180081625
    Abstract: A system and method for managing data in a ring buffer is disclosed. The system includes a legacy ring buffer functioning as an on-chip ring buffer, a supplemental buffer for storing data in the ring buffer, a preload ring buffer that is on-chip and capable of receiving preload data from the supplemental buffer, a write controller that determines where to write data that is write requested by a write client of the ring buffer, and a read controller that controls a return of data to a read client pursuant to a read request to the ring buffer.
    Type: Application
    Filed: September 20, 2016
    Publication date: March 22, 2018
    Applicant: Advanced Micro Devices, Inc.
    Inventors: XuHong Xiong, Pingping Shao, ZhongXiang Luo, ChenBin Wang
  • Publication number: 20160162421
    Abstract: A method of reducing power consumption in a computing platform is disclosed. An endpoint-device that is coupled to the computing platform includes a first data buffer and a second data buffer. The first data buffer buffers outgoing data to be transmitted to an external device via a first communications medium. The second data buffer buffers incoming data received from the external device via the first communications medium. At least one of the first or second data buffers may selectively communicate with the computing platform, via a second communications medium, during an active window of the other data buffer. The active window may be requested by the first and/or second data buffers based, at least in part, on a system idle signal. For some embodiments, the first communications medium is an Ethernet link. Further, for some embodiments, the second communications medium is a Peripheral Component Interconnect Express (PCIe) link.
    Type: Application
    Filed: August 7, 2013
    Publication date: June 9, 2016
    Inventors: Xuhong Xiong, Kevin Zhang, Xiaofeng Yan, Jack Du