Patents by Inventor Longhui WEI

Longhui WEI 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: 20240119266
    Abstract: A method for constructing an artificial intelligence (AI) integrated model is provided, including: obtaining a training dataset, an initial graph network model, and a plurality of base models; then iteratively training the initial graph network model by using training data in the training dataset and the plurality of base models, to obtain a graph network model; and then constructing the AI integrated model based on the graph network model and the plurality of base models, where an input of the graph network model is a graph structure consisting of outputs of the plurality of base models. Since the graph network model considers neighboring nodes of each node in the graph structure when processing the graph structure, the graph network model fully considers differences and correlations between the base models when fusing the outputs of the plurality of base models.
    Type: Application
    Filed: November 30, 2023
    Publication date: April 11, 2024
    Inventors: Qi Tian, Jianlong Chang, Hengheng Zhang, Nana Jiang, Longhui Wei, Xiaopeng Zhang, Lingxi Xie
  • Publication number: 20230028237
    Abstract: A method for training an image processing model is provided. After an augmented image is obtained, a soft label of the augmented image is obtained, and the image processing model is trained based on guidance of the soft label, to improve performance of the image processing model. In addition, according to the method, the image processing model is trained based on guidance of a soft label, with a relatively high score, selected from soft labels of the augmented image, to further improve performance of the image processing model.
    Type: Application
    Filed: September 21, 2022
    Publication date: January 26, 2023
    Inventors: Longhui WEI, An XIAO, Lingxi XIE, Qi TIAN
  • Publication number: 20220327835
    Abstract: A video clip location technology in the field of computer vision pertaining to artificial intelligence that provides a video processing method and apparatus. The method includes: obtaining a semantic feature of an input sentence; performing semantic enhancement on a video frame based on the semantic feature to obtain a video feature of the video frame, where the video feature includes the semantic feature; and determining, based on the semantic feature and the video feature, whether a video clip to which the video frame belongs is a target video clip corresponding to the input sentence. The method helps improve accuracy of recognizing a target video clip corresponding to an input sentence.
    Type: Application
    Filed: June 29, 2022
    Publication date: October 13, 2022
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Ke NING, Longhui WEI, Lingxi XIE, Jianzhuang LIU, Qi TIAN