公开(公告)号：US11586599B1

公开(公告)日：2023-02-21

申请号：US17523994

申请日：2021-11-11

Applicant: Bank of America Corporation

Inventor： Ravikanth Tadepally ,  Suki Ramasamy ,  Mohan Sundaresan ,  Sreenivas Chintada

IPC: G06F16/00 ,  G06F16/215 ,  G06F16/25 ,  G06F16/2458 ,  G06F16/22 ,  G06F16/35 ,  G06F16/903 ,  G06F30/27 ,  G06F16/2455

Abstract: Systems, methods and apparatus are provided for AI-based generation of data warehouse quality protocols. An attribute classifier may quantify relationships between source data and target data from an enterprise data warehouse. A data quality engine may apply these relationships to identify specific data quality concerns and generate customized data quality metrics. A user interface may enable a user to enter parameters for the classification protocols and corresponding rule-based generation of data quality metrics.

公开(公告)号：US20220342862A1

公开(公告)日：2022-10-27

申请号：US17241144

申请日：2021-04-27

Applicant: Bank of America Corporation

Inventor： Ravikanth Tadepally ,  Suki Ramasamy ,  Mohan Sundaresan

IPC: G06F16/215 ,  G06F16/28 ,  G06F16/25 ,  G06N20/00 ,  G06N5/04

Abstract: Systems, methods and apparatus are provided for AI-based generation of data warehouse quality protocols. An attribute classifier may quantify relationships between source data and target data from an enterprise data warehouse. A data quality engine may apply these relationships to identify specific data quality concerns and generate customized data quality metrics.

公开(公告)号：US10997194B1

公开(公告)日：2021-05-04

申请号：US16684906

申请日：2019-11-15

Applicant: Bank of America Corporation

Inventor： Ravikanth Tadepally ,  Sudhansu Mohanty ,  Utkarsh Singhal ,  Suki Ramasamy

IPC: G06F16/00 ,  G06F16/25 ,  G06F16/21

Abstract: An apparatus includes a processor. The processor extracts a column from an external source for import into a database configured to store a set of columns including a first and second column. The processor splits the entries of the import column into a set of terms. The processor generates a first, second, and third vector based on the frequency of each term of the set of terms in the first, second, and import columns, respectively. The processor determines a first similarity measure between the first and third vectors and a second similarity measure between the second and third vectors. The first similarity measure is greater than the second. In response, the processor provides an indication to a user that the first column is a mapping candidate for the import column, such that entries of the import column may be stored in the database as additional entries in the first column.

公开(公告)号：US11709856B2

公开(公告)日：2023-07-25

申请号：US17221996

申请日：2021-04-05

Applicant: Bank of America Corporation

Inventor： Ravikanth Tadepally ,  Sudhansu Mohanty ,  Utkarsh Singhal ,  Suki Ramasamy

IPC: G06F16/00 ,  G06F16/25 ,  G06F16/21

CPC classification number: G06F16/254 ,  G06F16/212 ,  G06F16/252

Abstract: An apparatus includes a processor. The processor extracts a column from an external source for import into a database configured to store a set of columns including a first and second column. The processor splits the entries of the import column into a set of terms. The processor generates a first, second, and third vector based on the frequency of each term of the set of terms in the first, second, and import columns, respectively. The processor determines a first similarity measure between the first and third vectors and a second similarity measure between the second and third vectors. The first similarity measure is greater than the second. In response, the processor provides an indication to a user that the first column is a mapping candidate for the import column, such that entries of the import column may be stored in the database as additional entries in the first column.

公开(公告)号：US20210149910A1

公开(公告)日：2021-05-20

申请号：US16684906

申请日：2019-11-15

Applicant: Bank of America Corporation

Inventor： Ravikanth Tadepally ,  Sudhansu Mohanty ,  Utkarsh Singhal ,  Suki Ramasamy

IPC: G06F16/25 ,  G06F16/21

Abstract: An apparatus includes a processor. The processor extracts a column from an external source for import into a database configured to store a set of columns including a first and second column. The processor splits the entries of the import column into a set of terms. The processor generates a first, second, and third vector based on the frequency of each term of the set of terms in the first, second, and import columns, respectively. The processor determines a first similarity measure between the first and third vectors and a second similarity measure between the second and third vectors. The first similarity measure is greater than the second. In response, the processor provides an indication to a user that the first column is a mapping candidate for the import column, such that entries of the import column may be stored in the database as additional entries in the first column.

公开(公告)号：US20240177243A1

公开(公告)日：2024-05-30

申请号：US18058832

申请日：2022-11-25

Applicant: Bank of America Corporation

Inventor： Durga Prasad Kutthumolu ,  Susheel Chiluka ,  Saravana Kumar PD ,  Yegappan Alagappan ,  Ravikanth Tadepally ,  Navin Singh

IPC: G06Q40/12 ,  G06T13/40

CPC classification number: G06Q40/12 ,  G06T13/40

Abstract: Aspects of the disclosure describe methods and systems involving separate, parent (e.g., public) and child (e.g., private) metaverses with varying confidentiality and access privileges for auditor users, financial analyst users, regulatory users, and other virtual reality/metaverse users to interact in a fully immersive, real-time manner (e.g., using an immersive query modulation engine) to fulfill audit and regulatory reporting requirements, including extracting information from heterogeneous data stores, recordkeeping of audit responses for regulatory purposes, and maintaining access privileges of varying user profiles.

公开(公告)号：US11880346B2

公开(公告)日：2024-01-23

申请号：US17241144

申请日：2021-04-27

Applicant: Bank of America Corporation

Inventor： Ravikanth Tadepally ,  Suki Ramasamy ,  Mohan Sundaresan

IPC: G06F16/215 ,  G06F16/28 ,  G06N5/04 ,  G06N20/00 ,  G06F16/25

CPC classification number: G06F16/215 ,  G06F16/254 ,  G06F16/285 ,  G06N5/04 ,  G06N20/00

Abstract: Systems, methods and apparatus are provided for AI-based generation of data warehouse quality protocols. An attribute classifier may quantify relationships between source data and target data from an enterprise data warehouse. A data quality engine may apply these relationships to identify specific data quality concerns and generate customized data quality metrics.

公开(公告)号：US20210224289A1

公开(公告)日：2021-07-22

申请号：US17221996

申请日：2021-04-05

Applicant: Bank of America Corporation

Inventor： Ravikanth Tadepally ,  Sudhansu Mohanty ,  Utkarsh Singhal ,  Suki Ramasamy

IPC: G06F16/25 ,  G06F16/21

Abstract: An apparatus includes a processor. The processor extracts a column from an external source for import into a database configured to store a set of columns including a first and second column. The processor splits the entries of the import column into a set of terms. The processor generates a first, second, and third vector based on the frequency of each term of the set of terms in the first, second, and import columns, respectively. The processor determines a first similarity measure between the first and third vectors and a second similarity measure between the second and third vectors. The first similarity measure is greater than the second. In response, the processor provides an indication to a user that the first column is a mapping candidate for the import column, such that entries of the import column may be stored in the database as additional entries in the first column.