Patents by Inventor Xiaochen He

Xiaochen He 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).

  • Patent number: 9330075
    Abstract: Method and apparatus for identifying garbage template articles in network communication field are disclosed. The method includes: extracting a feature from an eligible microblog article to generate an article feature including a punctuation feature, a topic feature, a bracket feature, a link feature and an account name feature; acquiring a garbage template list including garbage template feature, i.e. an article feature whose frequency reaches a preset threshold, wherein they are extracted in a same way; identifying the microblog article as a garbage template article when the article feature is the same as the garbage template feature. The apparatus includes: a feature extracting module, an acquiring module, and an identifying module. Features of a microblog article are extracted to determine whether the microblog article is a garbage template article, so that garbage template articles in the present microblog platform can be identified effectively and search engine resources are saved.
    Type: Grant
    Filed: September 17, 2013
    Date of Patent: May 3, 2016
    Assignee: Tencent Technology (Shenzhen) Company Limited
    Inventors: Zhixin Hao, Jianguo He, Guoqiang Zhang, Xiaochen He
  • Publication number: 20150227497
    Abstract: Method and apparatus for identifying garbage template articles in network communication field are disclosed. The method includes: extracting a feature from an eligible microblog article to generate an article feature including a punctuation feature, a topic feature, a bracket feature, a link feature and an account name feature; acquiring a garbage template list including garbage template feature, i.e. an article feature whose frequency reaches a preset threshold, wherein they are extracted in a same way; identifying the microblog article as a garbage template article when the article feature is the same as the garbage template feature. The apparatus includes: a feature extracting module, an acquiring module, and an identifying module. Features of a microblog article are extracted to determine whether the microblog article is a garbage template article, so that garbage template articles in the present microblog platform can be identified effectively and search engine resources are saved.
    Type: Application
    Filed: September 17, 2013
    Publication date: August 13, 2015
    Inventors: Zhixin Hao, Jianguo He, Guoqiang Zhang, Xiaochen He