Patents by Inventor Eui-Hong Han

Eui-Hong Han 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: 20210192361
    Abstract: The present disclosure generally relates to systems and methods for intelligently generating and assigning data objects to users. More particularly, the present disclosure relates to systems and methods for executing machine learning models to generate sets of candidate data objects for potentially assigning to users. A final data object is selected from the set of candidate data objects for each user in a manner that maximizes a target objective and satisfies a global constraint.
    Type: Application
    Filed: December 23, 2020
    Publication date: June 24, 2021
    Inventors: Joern Mumme, Eui-Hong Han
  • Patent number: 10862953
    Abstract: An article of manufacture for predicting the popularity of media may include at least one processor readable storage medium and instructions stored on the at least one medium. The instructions may be configured to be readable from the at least one medium by at least one processor and may thereby cause the at least one processor to operate so as to determine a publication time associated with digital media, set a predetermined time threshold based on the publication time, analyze the digital media to determine at least one feature associated with the digital media, compile the determined at least one feature, predict a popularity associated with the digital media based on the compiled at least one feature, and output the predicted popularity. The at least one feature associated with the digital media may be determined before the predetermined time threshold.
    Type: Grant
    Filed: May 5, 2017
    Date of Patent: December 8, 2020
    Assignees: WP COMPANY LLC, Virginia Polytechnic Institute and State University
    Inventors: Shuguang Wang, Eui-Hong Han, Yaser Keneshloo, Naren Ramakrishnan
  • Publication number: 20190362367
    Abstract: Techniques for the prediction of long-term popularity of digital media are disclosed. In accordance with some embodiments, a digital media prediction system may comprise a memory storing instructions and a processor configured to execute the instructions. The instructions may include obtaining digital media from at least one digital media content source, obtaining user activity data associated with the digital media from at least one client device, and determining at least one characteristic associated with the digital media. The instructions may further include updating a prediction model using the obtained user activity data and the determined at least one characteristic, determining a long-term popularity track by executing the prediction model, comparing the long-term popularity track to a predetermined threshold, and determining that the long-term popularity track exceeds the predetermined threshold. The long-term popularity track may be displayed on a graphical user interface.
    Type: Application
    Filed: May 22, 2019
    Publication date: November 28, 2019
    Applicants: WP Company LLC, The Penn State Research Foundation
    Inventors: Shuguang Wang, Eui-Hong Han, Dongwon Lee, Yiming Liao
  • Publication number: 20170323210
    Abstract: An article of manufacture for predicting the popularity of media may include at least one processor readable storage medium and instructions stored on the at least one medium. The instructions may be configured to be readable from the at least one medium by at least one processor and may thereby cause the at least one processor to operate so as to determine a publication time associated with digital media, set a predetermined time threshold based on the publication time, analyze the digital media to determine at least one feature associated with the digital media, compile the determined at least one feature, predict a popularity associated with the digital media based on the compiled at least one feature, and output the predicted popularity. The at least one feature associated with the digital media may be determined before the predetermined time threshold.
    Type: Application
    Filed: May 5, 2017
    Publication date: November 9, 2017
    Inventors: Shuguang WANG, Eui-Hong HAN, Yaser KENESHLOO, Naren RAMAKRISHNAN
  • Publication number: 20130201190
    Abstract: High definition images are utilized in marketing, gaming, retail, e-commerce, multi-channel retail, mobile, tablet and/or social applications. A system displays the high definition image in its entirety, and in various states wherein portions of the high definition image are magnified. The various states show details of the portions of the high definition image that were not previously apparent. The system allows users to look for and detect certain target elements in the high definition image. These target elements may be used for gaming and/or marketing purposes.
    Type: Application
    Filed: February 2, 2012
    Publication date: August 8, 2013
    Applicant: SEARS BRANDS, LLC
    Inventors: Rongkai Zhao, Eui-Hong Han
  • Patent number: 8412648
    Abstract: Systems and methods for making demographic predictions for websites and web-pages. Embodiments include a system and a method of making demographic predictions for websites. The system and method select one or more websites with known demographic attributes for use as training websites, obtain demographic attributes data of the training websites, determine first features of web-pages of the training websites and develop a prediction model using the determined first features and the obtained demographic attributes data. The prediction model predicts one or more values for a target demographic attribute. The system and method determine second features of web-pages of a target website and apply the prediction model to the determined second features of the target website to predict one or more values for the target demographic attribute of the target website.
    Type: Grant
    Filed: December 21, 2009
    Date of Patent: April 2, 2013
    Assignee: nXnTech., LLC
    Inventors: George Karypis, Eui-Hong Han, Santosh Kabbur
  • Publication number: 20100223215
    Abstract: Systems and methods for making demographic predictions for websites and web-pages. Embodiments include a system and a method of making demographic predictions for websites. The system and method select one or more websites with known demographic attributes for use as training websites, obtain demographic attributes data of the training websites, determine first features of web-pages of the training websites and develop a prediction model using the determined first features and the obtained demographic attributes data. The prediction model predicts one or more values for a target demographic attribute. The system and method determine second features of web-pages of a target website and apply the prediction model to the determined second features of the target website to predict one or more values for the target demographic attribute of the target website.
    Type: Application
    Filed: December 21, 2009
    Publication date: September 2, 2010
    Applicant: nXn Tech, LLC
    Inventors: George Karypis, Eui-Hong Han
  • Publication number: 20100161385
    Abstract: Systems and methods for predicting characteristics of a web user, determining a combination of websites to obtain a target demographic mix, determining a set of keywords to buy to obtain a target demographic mix, selecting websites from market research and designing websites to appeal to an audience with desired demographic characteristics. Systems and methods may include determining features of web-pages of ad-carrying, target websites, applying prediction models to the determined features of the ad-carrying, target websites to predict values of demographic attributes of the ad-carrying, target websites, receiving one or more inputs including a target demographic mix, receiving a number that indicates an amount of visitors of the ad-carrying, target websites, and determining a combination of websites that provide target demographic mix based on the predicted values of the demographic attributes and number of visitors of the ad-carrying, target websites.
    Type: Application
    Filed: December 21, 2009
    Publication date: June 24, 2010
    Applicant: nXn Tech, LLC
    Inventors: George Karypis, Eui-Hong Han