Format Analysis with "Regular Expression" or "Simple Expresion" Lists Incorrect Candidates
(Doc ID 1415949.1)
Last updated on MARCH 27, 2023
Applies to:
Oracle WebCenter Forms Recognition - Version 10.1.3.5.0 and laterInformation in this document applies to any platform.
Symptoms
When configuring a field for the "Format Analysis Engine", incorrect candidates are identified when training the field.
The data on a test image exists in the following values:
"1", "12", "123", "1234", "12345" and "123456"
The Analysis Engine, whether Simple or Regular, could not correctly extract the correct value for and identify incorrect candidates based on the format.
| Correct Value | Mask | Candidates Found |
|---|---|---|
| 1 | # | 1 |
| 12 | ## | 12 |
| 123 | ### | 123, 1234 (incorrect) |
| 1234 | #### | 1234, 12345 (incorrect) |
| 12345 | ##### | 12345, 123456 (incorrect) |
| 123456 | ###### | 123456, 1234567 (incorrect) |
| 1234567 | ####### | 1234567 |
When two candidates are identified, the confidence level is not high enough for the field to be valid.
Changes
Creating a new project and not using the A/P Solution.
Cause
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In this Document
| Symptoms |
| Changes |
| Cause |
| Solution |