First, give conclusions that can be used for decision-making
Data preparation can be divided into the four tiers of original files, business metadata, privileges and assessments. The original file should cover common and difficult formats; business metadata should be used to link the document to a product, device, order or project; permissions should be given to indicate what can be seen; the assessment will define what the user asks, where the correct basis is, and what questions must be rejected. Scan clarity, drawing versions and video sound are more important than the number of documents, and a first period should be used to select a business object and a set of high-value questions to complete the closed loop.
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.
Select a knowledge-use scene and a user base.
Validation Key Dependence
Collating representative documents, metadata, versions and permissions.
Development of assessable outcomes
The project is a real set of questions with normal anomalies and no answers.
Make sure you decide the next step with the real results.
Sample validation of the resolution results and revision of data rules.
How do you understand it in the actual business?
If the production site is still likely to use the old maps, the assessment must include issues such as “two versions of the current valid version” and “no access to customer drawings.” The examples do not represent the performance of a particular customer, and the actual conclusions need to be verified in the context of the enterprise’s own business volume, sample, system, and liability boundaries.
The easiest pit to step on.
Direct batch-to-quantitative quantification without version and object relationship
Consider automatic text transliteration as an absolutely accurate original record
No answers, no quality and no excesses.
How should we end up receiving and confirming?
The resolution, metadata, object correlation, version and permissions should be checked in sample. Real problems can be found with correct information and clips, the version is not defaulted as the current basis, the low quality or missing file is marked, and the user overstepping the authority cannot access restricted content through question and answer or quote.
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.