Patents by Inventor Venkata Krishnan

Venkata 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).

  • Publication number: 20220129781
    Abstract: Methods, apparatuses, systems, computing entities, and/or the like are provided. An example method may include receiving a data object comprising feature metadata and flag metadata generated by at least a software black-box machine learning model via processing the feature metadata associated with the data object; selecting a subset of training data objects from a plurality of training data objects associated with the software black-box machine learning model based at least in part on the feature metadata by mapping the data object into a multi-dimensional mapping space comprising mappings of the plurality of training data objects; determining a subset of note metadata corresponding to the subset of training data objects; generating summary metadata for the data object based at least in part on a plurality of word scores associated with the subset of note metadata; and causing rendering of the summary metadata on a user computing entity.
    Type: Application
    Filed: October 27, 2020
    Publication date: April 28, 2022
    Inventors: Peter COGAN, Lorcan B. MAC MANUS, Venkata Krishnan MITTINAMALLI THANDAPANI
  • Patent number: 11209962
    Abstract: A system and method to display Personal Information Management (PIM) application content in one or more PIM application display panes of a graphical user interface (GUI). Some portion of the displayed RIM application content is selected for which to obtain one or more insights. The system obtains PIM application context data relating to selected PIM application content and generates the one or more insights to display in a context-specific display pane based on the received PIM application context data. The generated one or more insights is then displayed in the context-specific display pane.
    Type: Grant
    Filed: June 20, 2019
    Date of Patent: December 28, 2021
    Assignee: salesforce.com, inc.
    Inventors: Melissa Ann O'Kane, Sriram Venkata Krishnan Iyer, Daniel Tafner McGarry, Douglas M. Lowder, Zachary Cohen, Elias Yates Andrew, Anthony J. Annuzzi, Allyson Paige O'Malley, Emily Schwartzman, Christopher Thomas Sellinger
  • Patent number: 11209963
    Abstract: A system and method to access one or more insights to display in a context-specific display pane based on PIM application context data, filter the one or more insights to display in the context-specific display pane, and display the filtered one or more insights in the context-specific display pane.
    Type: Grant
    Filed: June 20, 2019
    Date of Patent: December 28, 2021
    Assignee: salesforce.com, inc.
    Inventors: Melissa Ann O'Kane, Sriram Venkata Krishnan Iyer, Daniel Tafner McGarry, Douglas M. Lowder, Anthony J. Annuzzi, Elias Yates Andrew, Emily Schwartzman, Christopher Thomas Sellinger
  • Publication number: 20210210094
    Abstract: Methods and systems for facilitating communications between shared electronic devices are described herein. In some embodiments, a group account may be assigned to a shared electronic device. The group account may include one or more user accounts, where individuals associated with those user accounts may interact with the shared electronic device, and also may form a part of the group account. When a message is sent from one shared electronic device to another personal device or shared electronic device, the message may be indicated as being sent from the group account, as if the shared electronic device corresponds to its own separate account. In some embodiments, speaker identification processing may be employed to determine a speaker of the message and, if the speaker is able to be identified, the message may be sent from the corresponding speaker's user account instead of the shared electronic device's corresponding group account.
    Type: Application
    Filed: January 12, 2021
    Publication date: July 8, 2021
    Inventors: Christo Frank Devaraj, Venkata Krishnan Ramamoorthy, Gregory Michael Hart, Samuel Scott Gigliotti, Scott Southwood, Ran Mokady, Hale Sostock, Roman Yusufov
  • Patent number: 11005642
    Abstract: A circuit includes a source device coupled to an output circuit. The source device is configured to produce a sequence of digital values at a rate defined by a data period. The output circuit is configured to receive the sequence of digital values from the source device, generate a copy of each digital value at a predetermined point during the respective data period, and responsive to initiation of a data transaction during a given data period but before the predetermined point, output the digital value from the source device, whereas responsive to initiation of a data transaction during the given data period but after the predetermined point, output the copy of the digital value.
    Type: Grant
    Filed: June 12, 2020
    Date of Patent: May 11, 2021
    Assignee: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Shawn Xianggang Yu, Venkata Krishnan Kidambi Srinivasan
  • Patent number: 11003959
    Abstract: Categorizing images may include training a first neural network to cluster a plurality of images to obtain a first image embedding space, wherein a vector representation is determined for each of the plurality of images based on the training, determining a vector norm value corresponding to each of the plurality of images based on the vector representation for each of the plurality of images, and identifying a first subset of the images for which a corresponding vector norm value satisfies a predetermined vector norm quality threshold. Then, a second neural network may be trained using the first subset of images to obtain a second image embedding space, and the second image embedding space may be used to categorize additional images.
    Type: Grant
    Filed: June 13, 2019
    Date of Patent: May 11, 2021
    Assignee: Amazon Technologies, Inc.
    Inventors: Ilya Levner, Konstantinos Boulis, Gurbinder Gill, Canku Calargun, Prajwal Yadapadithaya, Venkata Krishnan Ramamoorthy, Zhaoqing Ma
  • Publication number: 20210049102
    Abstract: Method and system for performing data movement operations is described herein. One embodiment of a method includes: storing data for a first memory address in a cache line of a memory of a first processing unit, the cache line associated with a coherency state indicating that the memory has sole ownership of the cache line; decoding an instruction for execution by a second processing unit, the instruction comprising a source data operand specifying the first memory address and a destination operand specifying a memory location in the second processing unit; and responsive to executing the decoded instruction, copying data from the cache line of the memory of the first processing unit as identified by the first memory address, to the memory location of the second processing unit, wherein responsive to the copy, the cache line is to remain in the memory and the coherency state is to remain unchanged.
    Type: Application
    Filed: March 30, 2020
    Publication date: February 18, 2021
    Applicant: Intel Corporation
    Inventors: Anil Vasudevan, Venkata Krishnan, Andrew J. Herdrich, Ren Wang, Robert G. Blankenship, Vedaraman Geetha, Shrikant M. Shah, Marshall A. Millier, Raanan Sade, Binh Q. Pham, Olivier Serres, Chyi-Chang Miao, Christopher B. Wilkerson
  • Patent number: 10916243
    Abstract: Methods and systems for facilitating communications between shared electronic devices are described herein. In some embodiments, a group account may be assigned to a shared electronic device. The group account may include one or more user accounts, where individuals associated with those user accounts may interact with the shared electronic device, and also may form a part of the group account. When a message is sent from one shared electronic device to another personal device or shared electronic device, the message may be indicated as being sent from the group account, as if the shared electronic device corresponds to its own separate account. In some embodiments, speaker identification processing may be employed to determine a speaker of the message and, if the speaker is able to be identified, the message may be sent from the corresponding speaker's user account instead of the shared electronic device's corresponding group account.
    Type: Grant
    Filed: December 27, 2016
    Date of Patent: February 9, 2021
    Assignee: Amazon Technologies, Inc.
    Inventors: Christo Frank Devaraj, Venkata Krishnan Ramamoorthy, Gregory Michael Hart, Samuel Scott Gigliotti, Scott Southwood, Ran Mokady, Hale Sostock, Roman Yusufov
  • Patent number: 10652353
    Abstract: Technologies for communication with direct data placement include a number of computing nodes in communication over a network. Each computing node includes a many-core processor having an integrated host fabric interface (HFI) that maintains an association table (AT). In response to receiving a message from a remote device, the HFI determines whether the AT includes an entry associating one or more parameters of the message to a destination processor core. If so, the HFI causes a data transfer agent (DTA) of the destination core to receive the message data. The DTA may place the message data in a private cache of the destination core. Message parameters may include a destination process identifier or other network address and a virtual memory address range. The HFI may automatically update the AT based on communication operations generated by software executed by the processor cores. Other embodiments are described and claimed.
    Type: Grant
    Filed: September 24, 2015
    Date of Patent: May 12, 2020
    Assignee: Intel Corporation
    Inventors: James Dinan, Venkata Krishnan, Srinivas Sridharan, David A. Webb
  • Publication number: 20200104259
    Abstract: A snapshot prefetcher to perform snapshot prefetching to improve performance of snapshot read operations. An apparatus embodiment includes a snapshot read tracking circuitry to track snapshot read requests made by a first processor core to read a plurality of cache lines, and to detect a snapshot read access stream based on the tracked snapshot read requests. A snapshot prefetch issuing circuitry of the apparatus to issue, based on the detected snapshot read access stream, one or more snapshot prefetch requests, including a first snapshot prefetch request to prefetch data from a first cache line stored in, and owned exclusively by, a first storage location outside the first processor core. The snapshot prefetch issuing circuitry further to store the prefetched data in a second storage location within the first processor core, wherein after the prefetch, exclusive ownership of the first cache line is to remain with the first storage location.
    Type: Application
    Filed: September 28, 2018
    Publication date: April 2, 2020
    Inventors: Ren Wang, Lawrence C. Stewart, Binh Pham, Andrew Herdrich, Venkata Krishnan, Anil Vasudevan, Joseph Nuzman, Tsung-Yuan Tai
  • Patent number: 10606755
    Abstract: Method and system for performing data movement operations is described herein. One embodiment of a method includes: storing data for a first memory address in a cache line of a memory of a first processing unit, the cache line associated with a coherency state indicating that the memory has sole ownership of the cache line; decoding an instruction for execution by a second processing unit, the instruction comprising a source data operand specifying the first memory address and a destination operand specifying a memory location in the second processing unit; and responsive to executing the decoded instruction, copying data from the cache line of the memory of the first processing unit as identified by the first memory address, to the memory location of the second processing unit, wherein responsive to the copy, the cache line is to remain in the memory and the coherency state is to remain unchanged.
    Type: Grant
    Filed: June 30, 2017
    Date of Patent: March 31, 2020
    Assignee: Intel Corporation
    Inventors: Anil Vasudevan, Venkata Krishnan, Andrew J. Herdrich, Ren Wang, Robert G. Blankenship, Vedaraman Geetha, Shrikant M. Shah, Marshall A. Millier, Raanan Sade, Binh Q. Pham, Olivier Serres, Chyi-Chang Miao, Christopher B. Wilkerson
  • Publication number: 20200097170
    Abstract: System and method to display PIM application content in one or more PIM application display panes of a graphical user interface (GUI), select the displayed PIM application content for which to obtain a one or more record overviews of a CRM record related to the PIM application content, receive PIM application context data related to selected PIM application content, generate the one or more record overviews of the CRM record related to the PIM application content to display in a context-specific display pane based on the received PIM application content or PM application context data, and display the generated one or more record overviews in the context-specific display pane.
    Type: Application
    Filed: June 20, 2019
    Publication date: March 26, 2020
    Applicant: salesforce.com, inc.
    Inventors: Melissa Ann O'Kane, Sriram Venkata Krishnan Iyer, Daniel Tafner McGarry, Douglas M. Lowder, Anthony J. Annuzzi, Elias Yates Andrew, Emily Schwartzman, Christopher Thomas Sellinger
  • Publication number: 20200097149
    Abstract: A system and method to display Personal Information Management (PIM) application content in one or more PIM application display panes of a graphical user interface (GUI). Some portion of the displayed RIM application content is selected for which to obtain one or more insights. The system obtains PIM application context data relating to selected PIM application content and generates the one or more insights to display in a context-specific display pane based on the received PIM application context data. The generated one or more insights is then displayed in the context-specific display pane.
    Type: Application
    Filed: June 20, 2019
    Publication date: March 26, 2020
    Applicant: salesforce.com, inc.
    Inventors: Melissa Ann O'Kane, Sriram Venkata Krishnan Iyer, Daniel Tafner McGarry, Douglas M. Lowder, Zachary Cohen, Elias Yates Andrew, Anthony J. Annuzzi, Allyson Paige O'Malley, Emily Schwartzman, Christopher Thomas Sellinger
  • Publication number: 20200097303
    Abstract: A system and method to access one or more insights to display in a context-specific display pane based on PIM application context data, filter the one or more insights to display in the context-specific display pane, and display the filtered one or more insights in the context-specific display pane.
    Type: Application
    Filed: June 20, 2019
    Publication date: March 26, 2020
    Applicant: salesforce.com, inc.
    Inventors: Melissa Ann O'Kane, Sriram Venkata Krishnan Iyer, Daniel Tafner McGarry, Douglas M. Lowder, Anthony J. Annuzzi, Elias Yates Andrew, Emily Schwartzman, Christopher Thomas Sellinger
  • Publication number: 20190303303
    Abstract: A method for detecting repetitive data accesses and automatically storing the data into the local cache, the method including: storing a cache line in a first cache of a first processor; tracking accesses to the cache line by monitoring executions of a snapshot instruction made by a second processor; and controlling enablement of a load operation based on the tracked accesses. The load operation is performed by storing a copy of the cache line into a local cache of the second processor and changing the cache coherence state of the cache line in the first cache to a shared state.
    Type: Application
    Filed: March 29, 2018
    Publication date: October 3, 2019
    Inventors: Venkata Krishnan, Lawrence Stewart, Anil Vasudevan, Ren Wang
  • Publication number: 20190004958
    Abstract: Method and system for performing data movement operations is described herein. One embodiment of a method includes: storing data for a first memory address in a cache line of a memory of a first processing unit, the cache line associated with a coherency state indicating that the memory has sole ownership of the cache line; decoding an instruction for execution by a second processing unit, the instruction comprising a source data operand specifying the first memory address and a destination operand specifying a memory location in the second processing unit; and responsive to executing the decoded instruction, copying data from the cache line of the memory of the first processing unit as identified by the first memory address, to the memory location of the second processing unit, wherein responsive to the copy, the cache line is to remain in the memory and the coherency state is to remain unchanged.
    Type: Application
    Filed: June 30, 2017
    Publication date: January 3, 2019
    Inventors: Anil Vasudevan, Venkata Krishnan, Andrew J. Herdrich, Ren Wang, Robert G. Blankenship, Vedaraman Geetha, Shrikant M. Shah, Marshall A. Millier, Raanan Sade, Binh Q. Pham, Olivier Serres, Chyi-Chang Miao, Christopher B. Wilkerson
  • Publication number: 20180373632
    Abstract: An apparatus and method are described for a triggered prefetch operation. For example, one embodiment of a processor comprises: a first core comprising a first cache to store a first set of cache lines; a second core comprising a second cache to store a second set of cache lines; a cache management circuit to maintain coherency between one or more cache lines in the first cache and the second cache, the cache management circuit to allocate a lock on a first cache line to the first cache; a prefetch circuit comprising a prefetch request buffer to store a plurality of prefetch request entries including a first prefetch request entry associated with the first cache line, the prefetch circuit to cause the first cache line to be prefetched to the second cache in response to an invalidate command detected for the first cache line.
    Type: Application
    Filed: August 6, 2018
    Publication date: December 27, 2018
    Inventors: Christopher WILKERSON, Ren WANG, Antoine KAUFMANN, Anil VASUDEVAN, Robert G. BLANKENSHIP, Venkata KRISHNAN, Tsung-Yuan C. Tai
  • Patent number: 10073775
    Abstract: An apparatus and method are described for a triggered prefetch operation. For example, one embodiment of a processor comprises: a first core comprising a first cache to store a first set of cache lines; a second core comprising a second cache to store a second set of cache lines; a cache management circuit to maintain coherency between one or more cache lines in the first cache and the second cache, the cache management circuit to allocate a lock on a first cache line to the first cache; a prefetch circuit comprising a prefetch request buffer to store a plurality of prefetch request entries including a first prefetch request entry associated with the first cache line, the prefetch circuit to cause the first cache line to be prefetched to the second cache in response to an invalidate command detected for the first cache line.
    Type: Grant
    Filed: April 1, 2016
    Date of Patent: September 11, 2018
    Assignee: Intel Corporation
    Inventors: Christopher B. Wilerkson, Ren Wang, Antoine Kaufmann, Anil Vasudevan, Robert G. Blankenship, Venkata Krishnan, Tsung-Yuan C. Tai
  • Publication number: 20180182389
    Abstract: Methods and systems for facilitating communications between shared electronic devices are described herein. In some embodiments, a group account may be assigned to a shared electronic device. The group account may include one or more user accounts, where individuals associated with those user accounts may interact with the shared electronic device, and also may form a part of the group account. When a message is sent from one shared electronic device to another personal device or shared electronic device, the message may be indicated as being sent from the group account, as if the shared electronic device corresponds to its own separate account. In some embodiments, speaker identification processing may be employed to determine a speaker of the message and, if the speaker is able to be identified, the message may be sent from the corresponding speaker's user account instead of the shared electronic device's corresponding group account.
    Type: Application
    Filed: December 27, 2016
    Publication date: June 28, 2018
    Inventors: Christo Frank Devaraj, Venkata Krishnan Ramamoorthy, Gregory Michael Hart, Samuel Scott Gigliotti, Scott Southwood, Ran Mokady, Hale Sostock, Roman Yusufov
  • Patent number: 9979411
    Abstract: An exemplary circuit includes a tracking circuit, a current estimator, a switch control logic, and a switching load circuit. The tracking circuit tracks a digital output signal of a delta-sigma modulator (DSM) and provides a tracking signal representing an average of the digital output signal during a time period. The current estimator determines an amount of loading to be applied to positive and negative reference voltages based on the tracking signal. The switching load circuit is coupled to positive and negative reference voltages of the DSM, the switching load circuit connects a selected amount of loading to the positive and negative reference voltages in response to a control signal to balance a reference load current applied to the DSM. The switch control logic provides the control signal to the switching load circuit based on the determined amount of loading to be applied to the positive and negative reference voltages.
    Type: Grant
    Filed: December 29, 2016
    Date of Patent: May 22, 2018
    Assignee: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Amit Kumar Gupta, Peng Cao, Venkata Krishnan Kidambi Srinivasan