Patents by Inventor Ka-Chuen Sam Hui

Ka-Chuen Sam Hui 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).

  • Automated emotional clustering of social media conversations
    Patent number: 9430738
    Abstract: Disclosed are platforms, systems, media, and methods for implementing a methodological framework for automatically categorizing and summarizing emotions expressed in social chatter by using a “knowledge base” of emotional words/phrases as an input to define a distance metric between conversations and conducting hierarchical clustering based on the distance metric.
    Type: Grant
    Filed: February 8, 2013
    Date of Patent: August 30, 2016
    Assignee: MASHWORK, INC.
    Inventors: Ka-Chuen Sam Hui, Jared Adam Feldman