COP 6
Validation framework for metrological software

COP6: Validation framework for metrological software

Beneficiaries: Industry, NMIs, calibration service, testing laboratories

Task 1: Development of a common understanding of validation of metrological software

Aim: clarification of what is expected when metrological software is called "validated", and what must be done when performing a validation

Subtask 1.1: Collecting and specifying the issues

Subtask 1.2: Classification of different types of validation to meet different requirements (e.g. model validation, validation of numerical stability and correctness, validation of correct implementation)

Task 2: Evaluation of validations performed / further examples that will be performed

Aim: Learning from practice and identification of examples worth being followed

Subtask 2.1: Sharing information on cases studies already performed or that will be initiated by this COP, and on tools/methods used

Subtask 2.2: Evaluation of case studies including feedback for classification and development of criteria

Subtask 2.3: Identification of examples to be used as best practice recommendations

Subtask 2.4: Initiating new example tools using existing methodologies (e.g. developing new reference datasets for numerical correctness testing)

Task 3: Classification of requirements / user needs

Aim: To classify requirements and user needs in order to develop a framework that helps to exploit more systematically the existing knowledge and integration of new developments

Subtask 3.1: Development of class definitions and limitations (e.g., for the above mentioned classes)

Subtask 3.2: Selection of classes so that validation procedures for practical applications can be provided, and/or validation is urgently required

Subtask 3.3: Commenting on how well existing guidance material and procedures meet these requirements and user needs, particularly identifying gaps that need to be filled

Task 4: Development of criteria

Aim: Summarising the results as far as possible for recommendations with respect to each of the topics covered in the following subtasks.

Subtask 4.1: Classification of software

Subtask 4.2: Applicability of existing standards, guides, etc.; agreement on which guidance material can be recommended for use

Subtask 4.3: Application of further procedures and methods

Subtask 4.4: Acceptance criteria of validations performed

Subtask 4.5: Transferability of validations performed for similar but not identical software

Subtask 4.6: How to fill the identified gaps in existing guidance material and procedures in order to meet the full set of requirements and user needs

 


If you want more information on this COP, please contact the COP leader Dieter Richter(dieter.richter@ptb.de)
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