Patents by Inventor Tulika DUTTA

Tulika DUTTA 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: 20230281531
    Abstract: This application relates to employing trained machine learning processes to predict sales across various sale channels. For example, a computing device may generate features based on historical sales information, and trains the machine learning processes based on the generated features. In some examples, the computing device determines fixed cost effects from selling items across various sales channels, and adjusts the sales information based on the fixed cost effects. The computing device also generates features based on the adjusted sales. The computing device may apply the trained machine learning processes to sales information for one or more items to predict the sales of one or more items across one or more sales channels during a future temporal period. In some examples, the trained machine learning processes generate a ranking of items for a sales channel based on the output generated from the trained machine learning processes.
    Type: Application
    Filed: January 28, 2022
    Publication date: September 7, 2023
    Inventors: Tulika Dutta, Sri Naga Venkata Sai Yaswanth Meduri, Ishant Virendra Wankhede
  • Patent number: 11151426
    Abstract: Systems, methods, and computer-readable storage media for categorizing items based on attributes of the item and a shape of the item, where the shape of the item is determined from an image of the item. An exemplary system configured as disclosed herein can receive a request to categorize an item, the item having a plurality of attributes, and receive an image of the item. The system can identify, via a processor configured to perform image processing, a shape of the item based on the image, and transform the plurality of attributes and the shape of the item, into a plurality of quantifiable values. The system can then categorize the item based on the quantifiable values.
    Type: Grant
    Filed: July 25, 2019
    Date of Patent: October 19, 2021
    Assignee: Walmart Apollo, LLC
    Inventors: Tulika Dutta, Mohit Batham, Amlan J. Das
  • Publication number: 20200034668
    Abstract: Systems, methods, and computer-readable storage media for categorizing items based on attributes of the item and a shape of the item, where the shape of the item is determined from an image of the item. An exemplary system configured as disclosed herein can receive a request to categorize an item, the item having a plurality of attributes, and receive an image of the item. The system can identify, via a processor configured to perform image processing, a shape of the item based on the image, and transform the plurality of attributes and the shape of the item, into a plurality of quantifiable values. The system can then categorize the item based on the quantifiable values.
    Type: Application
    Filed: July 25, 2019
    Publication date: January 30, 2020
    Applicant: Walmart Apollo, LLC
    Inventors: Tulika DUTTA, Mohit BATHAM, Amlan J. DAS