Patents Assigned to Prometric LLC
  • Patent number: 12277870
    Abstract: An item generation interface may generate knowledge assessment items directed a subject area based on a set of model items collectively directed to the subject area. The item generation interface may group the set of model assessment items into a plurality of similar item groups using numeric features corresponding to the model assessment items. Similar item groups may include model assessment items covering conceptually similar concepts within the subject area. A conditioning input may be generated for each of the item groups based on the numeric features corresponding to the model assessment items in the item group. Responsive to providing the conditioning inputs to a transformer-based natural language generation model, the item generation interface may receive raw assessment items from the transformer-based natural language generation model. Knowledge assessment items may be identified from the raw assessment items.
    Type: Grant
    Filed: June 27, 2022
    Date of Patent: April 15, 2025
    Assignee: Prometric LLC
    Inventors: Saad Masood Khan, Jesse Andrew Lewis Hamer, Tiago Lima Almeida, Charles Foster, Geoff Converse, Claudio Souza, Lucas Cezimbra, Sara Vispoel
  • Patent number: 10628191
    Abstract: A system permitting virtual server images to be reused and repurposed to provide for different application environments for performance-based testing by providing a plurality of virtual hard drive images.
    Type: Grant
    Filed: June 15, 2018
    Date of Patent: April 21, 2020
    Assignee: Prometric LLC
    Inventor: Christopher Crowhurst