Patents by Inventor Ahmed Salim Ngouh Njikam

Ahmed Salim Ngouh Njikam 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).

  • Real-time detection of duplicate data records
    Patent number: 11341547
    Abstract: Disclosed are various embodiments for real-time detection of duplicate data records. A duplicate detection application generates a set of clusters from a set of data records by grouping each data record in the set of data records according to similarity to respective centroid data records of the set of clusters. The duplicate detection application determines whether a particular data record has a potential duplicate in the set of data records by first comparing the particular data record to the respective centroid data records to identify a most similar cluster in the set of clusters. The duplicate detection application then compares the particular data record to each data record in the most similar cluster.
    Type: Grant
    Filed: June 19, 2019
    Date of Patent: May 24, 2022
    Assignee: AMAZON TECHNOLOGIES, INC.
    Inventors: Stephen Lau, Ahmed Salim Ngouh Njikam