Patents Assigned to Nuix Pty Ltd
  • Patent number: 11030170
    Abstract: The invention relates to electronic indexing, and more particularly, to the indexing, in a cloud, data held in a cloud. Systems and methods of the invention index data by accessing the data in place in the cloud and breaking a job into work items and sending the work items to multiple cloud processes that can each determine whether to index data associated with the work item or to create a new work item and have a different cloud process index the data. Each cloud process is proximal to an item that it indexes. This gives the system scale as well as an internal load-balancing.
    Type: Grant
    Filed: March 26, 2018
    Date of Patent: June 8, 2021
    Assignee: Nuix Pty Ltd
    Inventors: David Sitsky, Matthew Westwood Hill, Robin Power, Eddie Sheehy, Stephen Stewart
  • Patent number: 10826930
    Abstract: This invention provides systems and methods for data processing by means of an ongoing background process on an end-user's computer. As a user receives and generates data, files are analyzed. A container file is opened into the volatile memory and its contents (including data and metadata) are extracted, without requiring an index to be created. The extracted components are analyzed based on predefined characteristics.
    Type: Grant
    Filed: July 21, 2015
    Date of Patent: November 3, 2020
    Assignee: Nuix Pty Ltd
    Inventors: David Sitsky, Eddie Sheehy
  • Patent number: 10572515
    Abstract: The invention relates to electronic indexing, and more particularly, to the parallelization of indexing. Systems and methods of the invention index data archives by breaking a job into work items and sending the work items to multiple processors that can each determine whether to index data associated with the work item or to create a new work item and have a different processor index the data. This gives the system an internal load-balancing that results in indexing jobs during which no processor stands idle while another processor indexes data of unexpected complexity.
    Type: Grant
    Filed: October 9, 2017
    Date of Patent: February 25, 2020
    Assignee: NUIX PTY LTD
    Inventors: David Sitsky, Eddie Sheehy
  • Patent number: 10185717
    Abstract: A system and method for parallelizing document indexing in a data processing system. The data processing system includes a primary processor for receiving a list of data having embedded data associated therewith, at lest one secondary processor to process the data as provided by the primary processor, a data processor to determine a characteristic of the embedded data and process the embedded data based upon the characteristic, and a messaging module to exchange at least one status message between the primary processor and the at least one secondary processor.
    Type: Grant
    Filed: May 26, 2017
    Date of Patent: January 22, 2019
    Assignee: Nuix Pty Ltd
    Inventors: David Sitsky, Eddie Sheehy
  • Patent number: 9928260
    Abstract: The invention relates to electronic indexing, and more particularly, to the indexing, in a cloud, data held in a cloud. Systems and methods of the invention index data by accessing the data in place in the cloud and breaking a job into work items and sending the work items to multiple cloud processes that can each determine whether to index data associated with the work item or to create a new work item and have a different cloud process index the data. Each cloud process is proximal to an item that it indexes. This gives the system scale as well as an internal load-balancing.
    Type: Grant
    Filed: November 19, 2013
    Date of Patent: March 27, 2018
    Assignee: Nuix Pty Ltd
    Inventors: David Sitsky, Matthew Westwood Hill, Robin Power, Eddie Sheehy, Stephen Stewart
  • Patent number: 9785700
    Abstract: The invention relates to electronic indexing, and more particularly, to the parallelization of indexing. Systems and methods of the invention index data archives by breaking a job into work items and sending the work items to multiple processors that can each determine whether to index data associated with the work item or to create a new work item and have a different processor index the data. This gives the system an internal load-balancing that results in indexing jobs during which no processor stands idle while another processor indexes data of unexpected complexity.
    Type: Grant
    Filed: August 7, 2013
    Date of Patent: October 10, 2017
    Assignee: Nuix Pty Ltd
    Inventors: David Sitsky, Eddie Sheehy
  • Patent number: 9665573
    Abstract: A system and method for parallelizing document indexing in a data processing system. The data processing system includes a primary processor for receiving a list of data having embedded data associated therewith, at least one secondary processor to process the data as provided by the primary processor, a data processor to determine a characteristic of the embedded data and process the embedded data based upon the characteristic, and a messaging module to exchange at least one status message between the primary processor and the at least one secondary processor.
    Type: Grant
    Filed: December 5, 2012
    Date of Patent: May 30, 2017
    Assignee: Nuix Pty Ltd
    Inventors: David Sitsky, Eddie Sheehy
  • Publication number: 20140081984
    Abstract: The invention relates to electronic indexing, and more particularly, to the indexing, in a cloud, data held in a cloud. Systems and methods of the invention index data by accessing the data in place in the cloud and breaking a job into work items and sending the work items to multiple cloud processes that can each determine whether to index data associated with the work item or to create a new work item and have a different cloud process index the data. Each cloud process is proximal to an item that it indexes. This gives the system scale as well as an internal load-balancing.
    Type: Application
    Filed: November 19, 2013
    Publication date: March 20, 2014
    Applicant: Nuix Pty Ltd.
    Inventors: David Sitsky, Matthew Westwood Hill, Robin Power, Eddie Sheehy, Stephen Stewart
  • Publication number: 20130325873
    Abstract: The invention relates to electronic indexing, and more particularly, to the parallelization of indexing. Systems and methods of the invention index data archives by breaking a job into work items and sending the work items to multiple processors that can each determine whether to index data associated with the work item or to create a new work item and have a different processor index the data. This gives the system an internal load-balancing that results in indexing jobs during which no processor stands idle while another processor indexes data of unexpected complexity.
    Type: Application
    Filed: August 7, 2013
    Publication date: December 5, 2013
    Applicant: Nuix Pty Ltd
    Inventors: David Sitsky, Eddie Sheehy
  • Patent number: 8359365
    Abstract: A system and method for parallelizing document indexing in a data processing system. The data processing system includes a primary processor for receiving a list of data having embedded data associated therewith, at least one secondary processor to process the data as provided by the primary processor, a data processor to determine a characteristic of the embedded data and process the embedded data based upon the characteristic, and a messaging module to exchange at least one status message between the primary processor and the at least one secondary processor.
    Type: Grant
    Filed: February 11, 2009
    Date of Patent: January 22, 2013
    Assignee: Nuix Pty Ltd
    Inventors: David Sitsky, Eddie Sheehy
  • Publication number: 20090198677
    Abstract: A document comparison and identification method comprises the steps of: identifying (S210), in a source document, words of a predetermined number of characters or greater; generating a list containing the identified words (S220), and excluding (S220) identified words occurring with a predetermined frequency or greater throughout a set of documents to be searched; searching (S230) each of the plurality of documents in the set of documents for occurrences of the identified words stored in the list; for each of the plurality of documents, determining (S230) how many identified words from the list occur in the document; and calculating (S240) a similarity of each of the plurality of documents to the source document based on the total number of identified words in the list, the number of identified words in the list occurring in the document, and a predetermined minimum required number of matches.
    Type: Application
    Filed: December 12, 2008
    Publication date: August 6, 2009
    Applicant: Nuix Pty.Ltd.
    Inventors: Edward Sheehy, David Sitsky, Daniel Noll