Patents by Inventor Nikhil Krishnan

Nikhil Krishnan 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: 12218966
    Abstract: The disclosed technology can acquire a first set of data from a first group of data sources including a plurality of network components within an energy delivery network. A first metric indicating a likelihood that a particular network component, from the plurality of network components, is affected by cyber vulnerabilities can be generated based on the first set of data. A second set of data can be acquired from a second group of data sources including a collection of services associated with the energy delivery network. A second metric indicating a calculated impact on at least a portion of the energy delivery network when the cyber vulnerabilities affect the particular network component can be generated based on the second set of data. A third metric indicating an overall level of cybersecurity risk associated with the particular network component can be generated based on the first metric and the second metric.
    Type: Grant
    Filed: July 5, 2022
    Date of Patent: February 4, 2025
    Assignee: C3.ai, Inc.
    Inventors: Kuenley Chiu, Jeremy Kolter, Nikhil Krishnan, Henrik Ohlsson
  • Publication number: 20240419713
    Abstract: Systems and methods managing, by an orchestrator, a plurality of agents to generate a response to an input. The orchestrator employs one or more multimodal models such as a large language models to process or deconstruct the prompt into a series of instructions for different agents. Each agent employs one or more machine-learning models to process disparate inputs or different portions of an input associated with the prompt. The system generates, by the orchestrator, a natural language summary of the structured and unstructured data records. The system formulates output and transmits the natural language summary of the data records.
    Type: Application
    Filed: August 30, 2024
    Publication date: December 19, 2024
    Inventors: Thomas M. Siebel, Nikhil Krishnan, Louis Poirier, Romain Juban, Michael Haines, Yushi Homma, Riyad Muradov
  • Patent number: 12111859
    Abstract: Systems and methods managing, by an orchestrator, a plurality of agents to generate a response to an input. The orchestrator employs one or more multimodal models such as a large language models to process or deconstruct the prompt into a series of instructions for different agents. Each agent employs one or more machine-learning models to process disparate inputs or different portions of an input associated with the prompt. The system generates, by the orchestrator, a natural language summary of the structured and unstructured data records. The system formulates output and transmits the natural language summary of the data records.
    Type: Grant
    Filed: December 15, 2023
    Date of Patent: October 8, 2024
    Assignee: C3.ai, Inc.
    Inventors: Thomas M. Siebel, Nikhil Krishnan, Louis Poirier, Romain Juban, Michael Haines, Yushi Homma, Riyad Muradov
  • Publication number: 20240202221
    Abstract: Systems and methods are configured to generate a set of potential responses to a prompt using one or more data models with data from at least a plurality of data domains of an enterprise information environment that includes access controls. A deterministic response is selected from the set of potential responses based on scoring of the validation data and restricting based on access controls in view profile information associated with the prompt. These enterprise generative AI systems and methods support granular enterprise access controls, privacy, and security requirements. enterprise generative AI providing traceable references and links to source information underlying the generative AI insights. These systems and methods enable dramatically increased utility for enterprise users to information, analyses, and predictive analytics associated with and derived from a combination of enterprise and external information systems.
    Type: Application
    Filed: December 15, 2023
    Publication date: June 20, 2024
    Inventors: Thomas M. Siebel, Nikhil Krishnan, Louis Poirier, Michael Haines, Romain Juban
  • Publication number: 20240202225
    Abstract: Systems and methods managing, by an orchestrator, a plurality of agents to generate a response to an input. The orchestrator employs one or more multimodal models such as a large language models to process or deconstruct the prompt into a series of instructions for different agents. Each agent employs one or more machine-learning models to process disparate inputs or different portions of an input associated with the prompt. The system generates, by the orchestrator, a natural language summary of the structured and unstructured data records. The system formulates output and transmits the natural language summary of the data records.
    Type: Application
    Filed: December 15, 2023
    Publication date: June 20, 2024
    Inventors: Thomas M. Siebel, Nikhil Krishnan, Louis Poirier, Romain Juban, Michael Haines, Yushi Homma, Riyad Muradov
  • Publication number: 20240045659
    Abstract: Various embodiments of the present disclosure can include systems, methods, and non-transitory computer readable media configured to select a set of signals relating to a plurality of energy usage conditions. Signal values for the set of signals can be determined. Machine learning can be applied to the signal values to identify energy usage conditions associated with non-technical loss.
    Type: Application
    Filed: October 23, 2023
    Publication date: February 8, 2024
    Inventors: Thomas M. Siebel, Edward Y. Abbo, Houman Behzadi, Avid Boustani, Nikhil Krishnan, Kuenley Chiu, Henrik Ohlsson, Louis Poirier, Jeremy Kolter
  • Patent number: 11886843
    Abstract: Various embodiments of the present disclosure can include systems, methods, and non-transitory computer readable media configured to select a set of signals relating toa plurality of energy usage conditions. Signal values for the set of signals can be determined. Machine learning can be applied to the signal values to identify energy usage conditions associated with non-technical loss.
    Type: Grant
    Filed: August 1, 2022
    Date of Patent: January 30, 2024
    Assignee: C3.ai, Inc.
    Inventors: Thomas M. Siebel, Edward Y. Abbo, Houman Behzadi, Avid Boustani, Nikhil Krishnan, Kuenley Chiu, Henrik Ohlsson, Louis Poirier, Jeremy Kolter
  • Publication number: 20230351323
    Abstract: The present disclosure provides systems and methods that may advantageously apply machine learning to accurately manage and predict inventory variables with future uncertainty. In an aspect, the present disclosure provides a system that can receive an inventory dataset comprising a plurality of inventory variables that indicate at least historical (i) inventory levels, (ii) inventory holding costs, (iii) supplier orders, and/or (iv) lead times over time. The plurality of inventory variables can be characterized by having one or more future uncertainty levels. The system can process the inventory dataset using a trained machine learning model to generate a prediction of the plurality inventory variables. The system can provide the processed in inventory dataset to an optimization algorithm. The optimization algorithm can be used to predict a target inventory level for optimizing an inventory holding cost. The optimization algorithm can comprise one or more constraint conditions.
    Type: Application
    Filed: April 4, 2023
    Publication date: November 2, 2023
    Inventors: Henrik Ohlsson, Gowtham Bellala, Sina Khoshfetrat Pakazad, Dibyajyoti Banerjee, Nikhil Krishnan
  • Publication number: 20230291755
    Abstract: A method includes obtaining data associated with operation of a monitored system. The method also includes using one or more first machine learning models to identify anomalies in the monitored system based on the obtained data, where each anomaly identifies an anomalous behavior. The method further includes using one or more second machine learning models to classify each of at least some of the identified anomalies into one of multiple classifications. Different ones of the classifications are associated with different types of cyberthreats to the monitored system, and the identified anomalies are classified based on risk scores determined using the one or more second machine learning models. In addition, the method includes identifying, for each of at least some of the anomalies, one or more actions to be performed in order to counteract the cyberthreat associated with the anomaly.
    Type: Application
    Filed: March 10, 2022
    Publication date: September 14, 2023
    Inventors: Thomas M. Siebel, Aaron W. Brown, Varun Badrinath Krishna, Nikhil Krishnan, Ansh J. Hirani
  • Patent number: 11620612
    Abstract: The present disclosure provides systems and methods that may advantageously apply machine learning to accurately manage and predict inventory variables with future uncertainty. In an aspect, the present disclosure provides a system that can receive an inventory dataset comprising a plurality of inventory variables that indicate at least historical (i) inventory levels, (ii) inventory holding costs, (iii) supplier orders, and/or (iv) lead times over time. The plurality of inventory variables can be characterized by having one or more future uncertainty levels. The system can process the inventory dataset using a trained machine learning model to generate a prediction of the plurality inventory variables. The system can provide the processed inventory dataset to an optimization algorithm. The optimization algorithm can be used to predict a target inventory level for optimizing an inventory holding cost. The optimization algorithm can comprise one or more constraint conditions.
    Type: Grant
    Filed: July 9, 2019
    Date of Patent: April 4, 2023
    Assignee: C3.AI, Inc.
    Inventors: Henrik Ohlsson, Gowtham Bellala, Sina Khoshfetrat Pakazad, Dibyajyoti Banerjee, Nikhil Krishnan
  • Publication number: 20230027296
    Abstract: Various embodiments of the present disclosure can include systems, methods, and non-transitory computer readable media configured to select a set of signals relating toa plurality of energy usage conditions. Signal values for the set of signals can be determined. Machine learning can be applied to the signal values to identify energy usage conditions associated with non-technical loss.
    Type: Application
    Filed: August 1, 2022
    Publication date: January 26, 2023
    Inventors: Thomas M. Siebel, Edward Y. Abbo, Houman Behzadi, Avid Boustani, Nikhil Krishnan, Kuenley Chiu, Henrik Ohlsson, Louis Poirier, Jeremy Kolter
  • Publication number: 20220405775
    Abstract: A method includes curating CRM data by employing a type system of a model-driven architecture and selecting an AI CRM application from a group of applications. Each CRM application may generate one or more use case insights with one or more objectives. The method also includes obtaining one or more data models including an industry-specific data model from the curated CRM data and orchestrating a plurality of machine learning models for the selected CRM application with the obtained data model(s) to determine one or more machine learning models effective for at least one objective of the selected CRM application. The method further includes applying the determined machine learning model(s) and the obtained data model(s) to predict probabilities that optimize the at least one objective and using the predicted probabilities to apply at least one of the one or more use case insights that optimizes the at least one objective.
    Type: Application
    Filed: June 21, 2022
    Publication date: December 22, 2022
    Inventors: Thomas M. Siebel, Houman Behzadi, Nikhil Krishnan, Varun Badrinath Krishna, Anna L. Ershova, Mark Woollen, Ruiwen An, Gabriele Boncoraglio, Aaron James Christensen, Kush Khosla, Hoda Razavi, Ryan Compton
  • Publication number: 20220407885
    Abstract: The disclosed technology can acquire a first set of data from a first group of data sources including a plurality of network components within an energy delivery network. A first metric indicating a likelihood that a particular network component, from the plurality of network components, is affected by cyber vulnerabilities can be generated based on the first set of data. A second set of data can be acquired from a second group of data sources including a collection of services associated with the energy delivery network. A second metric indicating a calculated impact on at least a portion of the energy delivery network when the cyber vulnerabilities affect the particular network component can be generated based on the second set of data. A third metric indicating an overall level of cybersecurity risk associated with the particular network component can be generated based on the first metric and the second metric.
    Type: Application
    Filed: July 5, 2022
    Publication date: December 22, 2022
    Inventors: Kuenley Chiu, Jeremy Kolter, Nikhil Krishnan, Henrik Ohlsson
  • Publication number: 20220398700
    Abstract: A method for enhancing media includes: receiving, by an electronic device, a media stream; performing, by the electronic device, an alignment of a plurality of frames of the media stream; correcting, by the electronic device, a brightness of the plurality of frames; selecting, by the electronic device, one of a first neural network, a second neural network, or a third neural network, by analyzing parameters of the plurality of frames having the corrected brightness, wherein the parameters include at least one of shot boundary detection and artificial light flickering; and generating, by the electronic device, an output media stream by processing the plurality of frames of the media stream using the selected one of the first neural network, the second neural network, or the third neural network.
    Type: Application
    Filed: August 17, 2022
    Publication date: December 15, 2022
    Applicant: SAMSUNG ELECTRONICS CO. LTD.
    Inventors: Green Rosh K S, Nikhil Krishnan, Yash Harbhajanka, Badhisatwa Mandal
  • Publication number: 20220335631
    Abstract: Some devices, systems, and methods obtain training images; select a first reference image and a second reference image from the training images; generate a first set of aligned training images, wherein generating the first set of aligned training images includes aligning the training images to the first reference image; generate a first anomaly-detection model based on the first set of aligned training images; generate a second set of aligned training images, wherein generating the second set of aligned training images includes aligning the training images to the second reference image; and generate a second anomaly-detection model based on the second set of aligned training images.
    Type: Application
    Filed: April 13, 2022
    Publication date: October 20, 2022
    Inventors: Bradley Scott Denney, Nikhil Krishnan
  • Patent number: 11449315
    Abstract: Various embodiments of the present disclosure can include systems, methods, and non-transitory computer readable media configured to select a set of signals relating to a plurality of energy usage conditions. Signal values for the set of signals can be determined. Machine learning can be applied to the signal values to identify energy usage conditions associated with non-technical loss.
    Type: Grant
    Filed: April 5, 2019
    Date of Patent: September 20, 2022
    Assignee: C3.AI, INC.
    Inventors: Thomas M. Siebel, Edward Y. Abbo, Houman Behzadi, Avid Boustani, Nikhil Krishnan, Kuenley Chiu, Henrik Ohlsson, Louis Poirier, Zico Kolter
  • Patent number: 11411977
    Abstract: The disclosed technology can acquire a first set of data from a first group of data sources including a plurality of network components within an energy delivery network. A first metric indicating a likelihood that a particular network component, from the plurality of network components, is affected by cyber vulnerabilities can be generated based on the first set of data. A second set of data can be acquired from a second group of data sources including a collection of services associated with the energy delivery network. A second metric indicating a calculated impact on at least a portion of the energy delivery network when the cyber vulnerabilities affect the particular network component can be generated based on the second set of data. A third metric indicating an overall level of cybersecurity risk associated with the particular network component can be generated based on the first metric and the second metric.
    Type: Grant
    Filed: February 8, 2018
    Date of Patent: August 9, 2022
    Assignee: C3.AI, INC.
    Inventors: Kuenley Chiu, Jeremy Kolter, Nikhil Krishnan, Henrik Ohlsson
  • Publication number: 20220215295
    Abstract: Various embodiments of the present disclosure can include systems, methods, and non-transitory computer readable media configured to train a Bayesian network model based on a given set of data. Information associated with a user can be received. The information can include aggregated energy consumption data at one or more low frequency time intervals. At least a portion of the information can be inputted into the Bayesian network model. A plurality of energy consumption values for a plurality of energy consumption sources associated with the user can be inferred based on inputting the at least the portion of the information into the Bayesian network model.
    Type: Application
    Filed: March 22, 2022
    Publication date: July 7, 2022
    Inventors: Zico Kolter, Nikhil Krishnan, Mehdi Maasoumy, Henrik Ohlsson
  • Patent number: 11301771
    Abstract: Various embodiments of the present disclosure can include systems, methods, and non-transitory computer readable media configured to train a Bayesian network model based on a given set of data. Information associated with a user can be received. The information can include aggregated energy consumption data at one or more low frequency time intervals. At least a portion of the information can be inputted into the Bayesian network model. A plurality of energy consumption values for a plurality of energy consumption sources associated with the user can be inferred based on inputting the at least the portion of the information into the Bayesian network model.
    Type: Grant
    Filed: November 21, 2014
    Date of Patent: April 12, 2022
    Assignee: C3.AI, INC.
    Inventors: Zico Kolter, Nikhil Krishnan, Mehdi Maasoumy, Henrik Ohlsson
  • Publication number: 20220076385
    Abstract: A method for processing image data, may include: receiving at least one image; segregating the at least one image into at least one region, based on a requested noise reduction level; and denoising the at least one image by varying at least one control feature of the segregated at least one region by a neural network to achieve the requested noise reduction level.
    Type: Application
    Filed: November 15, 2021
    Publication date: March 10, 2022
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Green Rosh K S, Bindigan Hariprasanna Pawan Prasad, Nikhil Krishnan, Sachin Deepak Lomte, Anmol Biswas