Patents by Inventor Li-Wei Zheng

Li-Wei Zheng 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).

  • SYSTEM AND METHOD FOR WEB PAGE SEGMENTATION USING ADAPTIVE THRESHOLD COMPUTATION
    Publication number: 20130061132
    Abstract: A system and method for an adaptive threshold Web Page segmenting is disclosed. In one embodiment, a method performed by a physical computing system having one or more processors for segmenting a Web page including a plurality of nodes includes parsing content in the Web page into the plurality of nodes using the physical computing system, obtaining feature values between each pair of nodes using the physical computing system, estimating an adaptive threshold value using the obtained feature values using the physical computing system, and segmenting the Web page by comparing the feature values associated with each pair of nodes with the estimated adaptive threshold value.
    Type: Application
    Filed: May 19, 2010
    Publication date: March 7, 2013
    Inventors: Li-Wei Zheng, Jian-Ming Jin, Suk Hwan Lim, Yuhong Xiong, Jerry J. Liu