Patents by Inventor Debottam Kundu

Debottam Kundu 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).

  • Query classification and processing using neural network based machine learning
    Patent number: 11455306
    Abstract: Techniques are described herein for leveraging recurrent neural networks for query processing. In some embodiments, a query analytic system determines a sequence of tokens for at least a portion of a query and determines a vector representation for each token. The query analytic system further generates, using a neural network based on the sequence of tokens, a performance prediction associated with executing at least the portion of the query, wherein the neural network assigns at least a first weight for at least a first token in the sequence of tokens based at least in part on at least a second token that preceded the token in the sequence. The query analytic system further triggers a responsive action, such as triggering an alert and/or tuning the query, based at least in part on the performance prediction.
    Type: Grant
    Filed: January 21, 2020
    Date of Patent: September 27, 2022
    Assignee: Oracle International Corporation
    Inventors: Arvind Kumar Maheshwari, Vamshidhar Reddy Pasham, Shantanu Mahajan, Debottam Kundu
  • QUERY CLASSIFICATION AND PROCESSING USING NEURAL NETWORK BASED MACHINE LEARNING
    Publication number: 20210224275
    Abstract: Techniques are described herein for leveraging recurrent neural networks for query processing. In some embodiments, a query analytic system determines a sequence of tokens for at least a portion of a query and determines a vector representation for each token. The query analytic system further generates, using a neural network based on the sequence of tokens, a performance prediction associated with executing at least the portion of the query, wherein the neural network assigns at least a first weight for at least a first token in the sequence of tokens based at least in part on at least a second token that preceded the token in the sequence. The query analytic system further triggers a responsive action, such as triggering an alert and/or tuning the query, based at least in part on the performance prediction.
    Type: Application
    Filed: January 21, 2020
    Publication date: July 22, 2021
    Applicant: Oracle International Corporation
    Inventors: Arvind Kumar Maheshwari, Vamshidhar Reddy Pasham, Shantanu Mahajan, Debottam Kundu