Patents by Inventor Arnav Arora

Arnav Arora 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).

  • Cross-domain label-adaptive stance detection
    Patent number: 12664366
    Abstract: Cross-domain label-adaptive stance detection is provided by receiving a natural language input; tokenizing the natural language input by a shared tokenizer to identify tokens in the natural language input; parsing the tokens by a plurality of domain expert encoder blocks to produce a corresponding plurality of domain encodings for the natural language input; parsing the tokens by a global encoder block to produce a global encoding for the natural language input; processing the plurality of domain encodings and the global encoding by a label embedding layer to produce a probability distribution for a stance of the natural language input; and outputting the stance for the natural language input.
    Type: Grant
    Filed: July 22, 2022
    Date of Patent: June 23, 2026
    Assignee: HAMAD BIN KHALIFA UNIVERSITY
    Inventors: Preslav I. Nakov, Momchil Hardalov, Isabelle Augenstein, Arnav Arora
  • CROSS-DOMAIN LABEL-ADAPTIVE STANCE DETECTION
    Publication number: 20230036352
    Abstract: Cross-domain label-adaptive stance detection is provided by receiving a natural language input; tokenizing the natural language input by a shared tokenizer to identify tokens in the natural language input; parsing the tokens by a plurality of domain expert encoder blocks to produce a corresponding plurality of domain encodings for the natural language input; parsing the tokens by a global encoder block to produce a global encoding for the natural language input; processing the plurality of domain encodings and the global encoding by a label embedding layer to produce a probability distribution for a stance of the natural language input; and outputting the stance for the natural language input.
    Type: Application
    Filed: July 22, 2022
    Publication date: February 2, 2023
    Inventors: Preslav I. Nakov, Momchil Hardalov, Isabelle Augenstein, Arnav Arora