Patents by Inventor Rehana Rahiman

Rehana Rahiman 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: 12008029
    Abstract: In some examples, a system performs a delimiter identification process that includes identifying candidate record delimiters and candidate field delimiters in the input data, and providing different pairs of candidate record delimiters and candidate field delimiters. For each respective pair of the different pairs, the system identifies records using the corresponding candidate record delimiter of the respective pair, and computes a collection of measures including a measure indicating a quantity of unique fields observed in the records identified using the corresponding field delimiter of the respective pair. The system selects, based on values of the collection of measures computed for corresponding pairs of the different pairs, a record delimiter and a field delimiter in a pair of the different pairs.
    Type: Grant
    Filed: December 29, 2022
    Date of Patent: June 11, 2024
    Assignee: Teradata US, Inc.
    Inventors: Sung Jin Kim, Yinuo Zhang, Rehana Rahiman, Eugene Szedenits
  • Publication number: 20240126771
    Abstract: A multi-parameter data type framework can, among other things, provide a more comprehensive, systematic, and/or formal mechanisms for determining an appropriate data type for a data set. For example, the multi-parameter data type framework can be used to allow analytic tools to virtually automatically figure out an appropriate data type for a set of data values.
    Type: Application
    Filed: October 13, 2022
    Publication date: April 18, 2024
    Applicant: Teradata US, Inc.
    Inventors: Sung Jin Kim, Yinuo Zhang, Wellington Marcos Cabrera Arevalo, Rehana Rahiman, Mohamed Mahmoud Hafez Mahmoud Abdelrahman, Venkat Swamy Godi