Patents by Inventor Karen Ward

Karen Ward 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: 20240127060
    Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for training an action selection neural network used to select actions to be performed by an agent interacting with an environment. In one aspect, a system comprises a plurality of actor computing units and a plurality of learner computing units. The actor computing units generate experience tuple trajectories that are used by the learner computing units to update learner action selection neural network parameters using a reinforcement learning technique. The reinforcement learning technique may be an off-policy actor critic reinforcement learning technique.
    Type: Application
    Filed: October 16, 2023
    Publication date: April 18, 2024
    Inventors: Hubert Josef Soyer, Lasse Espeholt, Karen Simonyan, Yotam Doron, Vlad Firoiu, Volodymyr Mnih, Koray Kavukcuoglu, Remi Munos, Thomas Ward, Timothy James Alexander Harley, Iain Robert Dunning
  • Publication number: 20050055242
    Abstract: A system and method is disclosed for a remote multi-purpose user interface for medical devices and systems within a healthcare/medication delivery system and/or medication information technology system. The multi-purpose user interface has a housing, a processor, a memory, a communications interface for providing communication between the user interface and a medical device/controller and for providing communications between the user interface and a first central computer, and a display for displaying a medical prompt and for displaying medical information received from the first central computer. A system and method is also disclosed for medical data tracking, analyzing and reporting within a healthcare system. The system can further integrate vital signs and infusion pump monitoring and reporting, and allow for enhanced provision of medical care through interface screens which combine this functionality.
    Type: Application
    Filed: April 12, 2004
    Publication date: March 10, 2005
    Inventors: Bryan Bello, Debra Bello, Barbara Browne, Julianne Brushey, Tuan Bui, Manuel Joya, Alex Dolgovykh, Michele Kland, James Martucci, Janet Mullan, Ron Patry, Spencer Pye, Alex Reidiboim, Karen Ward, Pauline Wong