Patents by Inventor Vaselin Stoyanov

Vaselin Stoyanov 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 AUTOMATICALLY SUMMARIZING FINE-GRAINED OPINIONS IN DIGITAL TEXT
    Publication number: 20150331937
    Abstract: A method and system for automatically summarizing fine-grained opinions in digital text are disclosed. Accordingly, a digital text is analyzed for the purpose of extracting all opinion expressions found in the text. Next, the extracted opinion expressions (referred to herein as opinion frames) are analyzed to generate opinion summaries. In forming an opinion summary, those opinion frames sharing in common an opinion source and/or opinion topic may be combined, such that an overall opinion summary indicates an aggregate opinion held by the common source toward the common topic.
    Type: Application
    Filed: July 27, 2015
    Publication date: November 19, 2015
    Inventors: Claire Cardie, Vaselin Stoyanov, Eric Breck, Yejin Choi
  • System and method for automatically summarizing fine-grained opinions in digital text
    Patent number: 9092514
    Abstract: A method and system for automatically summarizing fine-grained opinions in digital text are disclosed. Accordingly, a digital text is analyzed for the purpose of extracting all opinion expressions found in the text. Next, the extracted opinion expressions (referred to herein as opinion frames) are analyzed to generate opinion summaries. In forming an opinion summary, those opinion frames sharing in common an opinion source and/or opinion topic may be combined, such that an overall opinion summary indicates an aggregate opinion held by the common source toward the common topic.
    Type: Grant
    Filed: September 27, 2012
    Date of Patent: July 28, 2015
    Assignee: Cornell Univeristy, Cornell Center for Technology, Enterprise & Commercialization
    Inventors: Claire Cardie, Vaselin Stoyanov, Eric Breck, Yejin Choi