4.1.2 Custom Rulesets for Matching

Note:

Custom rulesets for matching are not supported when MATCHING_MECHANISM is set to OT. Contact My Oracle Support (MOS) to create custom rulesets with Oracle Text.

Compliance Studio provides custom rulesets for matching in the Entity Resolution. While creating any custom matching rulesets, the admin user has to make sure that the minimum value of weightage across matching attributes for across RULES should be updated in “result.bulkResultMinScore” parameter in the application.properties file in the below path.

• If Elastic Search is configured for Entity Resolution:
  • <COMPLIANCE_STUDIO_INSTALLATION_PATH>/matching-service-es/conf
  • <COMPLIANCE_STUDIO_INSTALLATION_PATH>/deployed/matching-service-es/ conf
• If Open Search is configured for Entity Resolution:
  • <COMPLIANCE_STUDIO_INSTALLATION_PATH>/matching-service/conf
  • <COMPLIANCE_STUDIO_INSTALLATION_PATH>/deployed/matching-service/conf

  Note:

  After the changes, restart Compliance Studio.

  For example;

  Attribute 1 – Weightage – 0.4

  Attribute 2 – Weightage – 0.3

  Attribute 3 – Weightage – 0.1

  Attribute 4 – Weightage – 0.2

  Then, the value parameter “result.bulkResultMinScore” should be set to 0.1.

Figure 4-2 Sample Snapshot for Custom Rulesets of Matching

Description of "Figure 4-2 Sample Snapshot for Custom Rulesets of Matching"