Patents by Inventor Arunava Das Gupta

Arunava Das Gupta 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).

  • Patent number: 11494076
    Abstract: A storage usage management system includes a storage usage management subsystem coupled to first and second storage devices. The storage usage management subsystem collects first write usage data from use of the first storage device by a host mapped to the first storage device, determines that second write usage data from use of the first storage device by the host exceeds first metric(s) associated with the first write usage data by a first threshold, and collects the second write usage data and third write usage data from immediately subsequent use of the first storage device by the host. If the storage usage management subsystem determines that the second and third write usage data exceed second metric(s) associated with the first write usage data by a second threshold, it uses the second and third write usage data to determine whether to remap the host to the second storage device.
    Type: Grant
    Filed: January 19, 2021
    Date of Patent: November 8, 2022
    Assignee: Dell Products L.P.
    Inventors: Arunava Das Gupta, Chandrashekar Nelogal, Niladri Bhattacharya
  • Patent number: 11449230
    Abstract: An information handling system may have a long short term memory (LSTM) that receives Input/Output (I/O) parameters, and produces a prediction output by operation of a recursive neural network (RNN). An I/O optimizer provides the I/O parameters to the LSTM and receives the prediction output from the LSTM. The I/O optimizer may include a manager module configured to provide control signals to control gates for controlling application of the I/O parameters and the prediction output, and a collector module configured to collect the I/O parameters.
    Type: Grant
    Filed: March 7, 2019
    Date of Patent: September 20, 2022
    Assignee: Dell Products L.P.
    Inventors: Chandrashekar Nelogal, Arunava Das Gupta, Niladri Bhattacharya
  • Publication number: 20220229553
    Abstract: A storage usage management system includes a storage usage management subsystem coupled to first and second storage devices. The storage usage management subsystem collects first write usage data from use of the first storage device by a host mapped to the first storage device, determines that second write usage data from use of the first storage device by the host exceeds first metric(s) associated with the first write usage data by a first threshold, and collects the second write usage data and third write usage data from immediately subsequent use of the first storage device by the host. If the storage usage management subsystem determines that the second and third write usage data exceed second metric(s) associated with the first write usage data by a second threshold, it uses the second and third write usage data to determine whether to remap the host to the second storage device.
    Type: Application
    Filed: January 19, 2021
    Publication date: July 21, 2022
    Inventors: Arunava Das Gupta, Chandrashekar Nelogal, Niladri Bhattacharya
  • Patent number: 11323514
    Abstract: Systems and methods for tiering data in distributed data networks. A global model is developed based on federated learning where edge servers are able to train a model. The learning from the edge servers are collectively applied to the global model. This process can be repeated until the global model is ready for deployment. The global model allows data to be tiered. This may include pushing data from a datacenter to edge servers or cleaning edge servers of data that does not satisfy the global model. The model can be retrained and can be used to proactively push new content out to the edge servers.
    Type: Grant
    Filed: April 30, 2019
    Date of Patent: May 3, 2022
    Assignee: EMC IP HOLDING COMPANY LLC
    Inventors: Arunava Das Gupta, Niladri Bhattacharya
  • Publication number: 20200351344
    Abstract: Systems and methods for tiering data in distributed data networks. A global model is developed based on federated learning where edge servers are able to train a model. The learning from the edge servers are collectively applied to the global model. This process can be repeated until the global model is ready for deployment. The global model allows data to be tiered. This may include pushing data from a datacenter to edge servers or cleaning edge servers of data that does not satisfy the global model. The model can be retrained and can be used to proactively push new content out to the edge servers.
    Type: Application
    Filed: April 30, 2019
    Publication date: November 5, 2020
    Inventors: Arunava Das Gupta, Niladri Bhattacharya
  • Publication number: 20200285386
    Abstract: An information handling system may have a long short term memory (LSTM) that receives Input/Output (I/O) parameters, and produces a prediction output by operation of a recursive neural network (RNN). An I/O optimizer provides the I/O parameters to the LSTM and receives the prediction output from the LSTM. The I/O optimizer may include a manager module configured to provide control signals to control gates for controlling application of the I/O parameters and the prediction output, and a collector module configured to collect the I/O parameters.
    Type: Application
    Filed: March 7, 2019
    Publication date: September 10, 2020
    Inventors: Chandrashekar Nelogal, Arunava Das Gupta, Niladri Bhattacharya
  • Patent number: 10713039
    Abstract: A linguistic semantic analysis application integration system includes an application and one or more linguistic semantic analysis databases that include application-specific programming language information that identifies application-specific programming language terms utilized in providing the application. A linguistic semantic analysis engine is provided a module to be utilized by the application, and operates to analyze the module to determine methods and properties included in the module. The methods and properties are then parsed to identify library programming language terms included in the methods and properties, and those library programming language terms are matched with the application-specific programming language terms included in the application-specific programming language information. Based on that matching, intent for the methods and properties is determined, and that intent is used to automatically generate integration code for integrating the module with the application.
    Type: Grant
    Filed: May 4, 2018
    Date of Patent: July 14, 2020
    Assignee: Dell Products L.P.
    Inventors: Arunava Das Gupta, Vaideeswaran Ganesan
  • Publication number: 20190339968
    Abstract: A linguistic semantic analysis application integration system includes an application and one or more linguistic semantic analysis databases that include application-specific programming language information that identifies application-specific programming language terms utilized in providing the application. A linguistic semantic analysis engine is provided a module to be utilized by the application, and operates to analyze the module to determine methods and properties included in the module. The methods and properties are then parsed to identify library programming language terms included in the methods and properties, and those library programming language terms are matched with the application-specific programming language terms included in the application-specific programming language information. Based on that matching, intent for the methods and properties is determined, and that intent is used to automatically generate integration code for integrating the module with the application.
    Type: Application
    Filed: May 4, 2018
    Publication date: November 7, 2019
    Inventors: Arunava Das Gupta, Vaideeswaran Ganesan