What is calibration in SAP GRC-BIS - SAP Business Integrity Screening?

SAP Term: calibration

• Component: GRC-BIS

• Component Name: SAP Business Integrity Screening

• Description: A function used to fine-tune a detection strategy in order to improve its result, that is to reduce the number of false positive alerts. During calibration, you can for example, adjust the input parameters of a detection method and the weighting factor.

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• Key Concepts:
  Calibration is a feature of SAP Business Integrity Screening (GRC-BIS) that allows users to adjust the sensitivity of the system to match their specific needs. It allows users to set thresholds for the system to determine which transactions should be flagged as suspicious. This helps to reduce false positives and ensure that only relevant transactions are flagged.
  
  How to use it:
  To use calibration, users must first define the criteria for what constitutes a suspicious transaction. This can include factors such as the amount of money involved, the type of transaction, or any other criteria that the user deems relevant. Once these criteria have been defined, users can then adjust the sensitivity of the system by setting thresholds for each criterion. This will determine which transactions will be flagged as suspicious.
  
  Tips & Tricks:
  When setting thresholds for calibration, it is important to ensure that they are not set too low or too high. If they are set too low, then too many transactions may be flagged as suspicious, resulting in false positives. If they are set too high, then not enough transactions may be flagged as suspicious, resulting in false negatives. It is important to find a balance between these two extremes in order to ensure that only relevant transactions are flagged.
  
  Related Information:
  For more information on calibration and how it can be used in SAP Business Integrity Screening (GRC-BIS), please refer to the official SAP documentation.