First, give conclusions that can be used for decision-making
Specimen by business: regular high frequency missions, low frequency high-risk missions, changes in format or users, system anomalies and explicit refusals. Samples are divided into development, validation and independent acceptances, avoiding false high scores after repeated debugging of the same data.
What conditions need to be identified before judgement is made?
The same question may have different answers under different business, data and project phases. It is suggested that the following conditions be checked and that the common findings on the web be incorporated into their own projects.
Suggested order of advance
First, we'll be clear about the target and the border.
Lists tasks and error classifications.
Validation Key Dependence
Cover each class of representative samples first.
Development of assessable outcomes
Independent retention collection.
Make sure you decide the next step with the real results.
Added to the exception by the distribution of failures.
How do you understand it in the actual business?
The contract is drawn to cover different templates, scanned copies, missing fields and conflict clauses, rather than to collect a large number of the same template documents; examples do not represent the performance of a particular client, and actual conclusions need to be validated in conjunction with the enterprise ' s own business volume, sample, system and liability boundaries.
The easiest pit to step on.
Only the easy ones.
Develop and accept the same data
Just look at the amount, not the amount.
How should we end up receiving and confirming?
Sample sources, classifications, versions, expected results and independence can be reconciled, and key risks are adequately covered and identified by operational personnel.
When preparing to communicate with suppliers or internal teams, it is recommended that current processes, representative samples, existing systems, planning time and budget levels be brought. First, the unknown items are clearly marked, and then the decision is made to use diagnostics, PoC, fixed-range projects or ongoing research and development, which is usually more reliable than a direct demand for a price and duration without borders.