When measured values are not yet published, the listed metrics should be treated as the evaluation contract for future field validation so that future assessments follow a defined measurement framework.

Where measured values are not yet published, these metrics should be treated as the evaluation contract for future field validation.

— Beyond Retrieval - Pyrana Context Engine Whitepaper.pdf

A strong whitepaper on a governed software system should make clear how value will be measured.

— Beyond Retrieval - Pyrana Context Engine Whitepaper.pdf

The most important metrics for this architecture fall into five groups.

— Beyond Retrieval - Pyrana Context Engine Whitepaper.pdf