Patents by Inventor Xujin Liu

Xujin Liu 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: 20240050020
    Abstract: Disclosed herein is a system and method implementing an automated, generalizable model for tracking cortical spreading depressions using EEG. The model comprises convolutional neural networks and graph neural networks to leverage both the spatial and the temporal properties of CSDs in the detection. The trained model is generalizable to different head models such that it can be applied to new patients without re-training. Further, the model is scalable to different densities of EEG electrodes, even when trained on a specific electride density.
    Type: Application
    Filed: April 27, 2022
    Publication date: February 15, 2024
    Inventors: Alireza Chamanzar, Xujin Liu, Levender Y. Jiang, Kimon A. Vogt, José M.F. Moura, Pulkit Grover
  • Patent number: 10296610
    Abstract: A method for associating a post with a goal may include receiving, by a processor, a special operator term entered by a user as part of a post. The special operator term may automatically cause the post to be associated with a selected goal. The method may also include providing, by the processor, a list of goals for selection by the user in response to receiving the special operator term and adding, by the processor, the selected goal from the list of goals to the post in response to the user selecting the select goal. The method may additionally include receiving, by the processor, content of the post entered by the user. The method may further include automatically associating, by the processor, the post with the selected goal from the list of goals.
    Type: Grant
    Filed: February 12, 2016
    Date of Patent: May 21, 2019
    Assignee: International Business Machines Corporation
    Inventors: Paul R. Bastide, Matthew E. Broomhall, Sean Callanan, James A. Hart, Sandra L. Kogan, Xujin Liu
  • Patent number: 10296171
    Abstract: A method for associating a post with a goal may include receiving, by a processor, a special operator term entered by a user as part of a post. The special operator term may automatically cause the post to be associated with a selected goal. The method may also include providing, by the processor, a list of goals for selection by the user in response to receiving the special operator term and adding, by the processor, the selected goal from the list of goals to the post in response to the user selecting the select goal. The method may additionally include receiving, by the processor, content of the post entered by the user. The method may further include automatically associating, by the processor, the post with the selected goal from the list of goals.
    Type: Grant
    Filed: March 29, 2016
    Date of Patent: May 21, 2019
    Assignee: International Business Machines Corporation
    Inventors: Paul R. Bastide, Matthew E. Broomhall, Sean Callanan, James A. Hart, Sandra L. Kogan, Xujin Liu
  • Publication number: 20160291811
    Abstract: A method for associating a post with a goal may include receiving, by a processor, a special operator term entered by a user as part of a post. The special operator term may automatically cause the post to be associated with a selected goal. The method may also include providing, by the processor, a list of goals for selection by the user in response to receiving the special operator term and adding, by the processor, the selected goal from the list of goals to the post in response to the user selecting the select goal. The method may additionally include receiving, by the processor, content of the post entered by the user. The method may further include automatically associating, by the processor, the post with the selected goal from the list of goals.
    Type: Application
    Filed: March 29, 2016
    Publication date: October 6, 2016
    Inventors: PAUL R. BASTIDE, MATTHEW E. BROOMHALL, SEAN CALLANAN, JAMES A. HART, SANDRA L. KOGAN, XUJIN LIU
  • Publication number: 20160291809
    Abstract: A method for associating a post with a goal may include receiving, by a processor, a special operator term entered by a user as part of a post. The special operator term may automatically cause the post to be associated with a selected goal. The method may also include providing, by the processor, a list of goals for selection by the user in response to receiving the special operator term and adding, by the processor, the selected goal from the list of goals to the post in response to the user selecting the select goal. The method may additionally include receiving, by the processor, content of the post entered by the user. The method may further include automatically associating, by the processor, the post with the selected goal from the list of goals.
    Type: Application
    Filed: February 12, 2016
    Publication date: October 6, 2016
    Inventors: Paul R. Bastide, Matthew E. Broomhall, Sean Callanan, James A. Hart, Sandra L. Kogan, Xujin Liu