The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 08, 2025
Filed:
Nov. 09, 2023
International Business Machines Corporation, Armonk, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
Selecting and ordering the execution of data quality rules includes generating a snapshot of a table-formatted dataset. The snapshot comprises a reduced number of rows of the dataset such that each column variation of the dataset is included in the snapshot. A predetermined collection of data quality (DQ) rules is executed on the snapshot. One or more performance statistics is determined for each of the DQ rules. The performance statistics indicate a likelihood that a DQ rule determines a data quality deficiency. Based on the performance statistics, a subset of the DQ rules is generated. Each DQ rule of the subset is selected based on the likelihood that the DQ rule selected detects a quality deficiency. An ordered subset of selected DQ rules is generated by ordering the application of each of the subset of DQ rules selected. The ordering specifies a sequence for executing each selected DQ rule.