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2. Data quality - Wikipedia

   en.wikipedia.org/wiki/Data_quality

   All data sourced from a third party to organization's internal teams may undergo accuracy (DQ) check against the third party data. These DQ check results are valuable when administered on data that made multiple hops after the point of entry of that data but before that data becomes authorized or stored for enterprise intelligence.

3. Data integrity - Wikipedia

   en.wikipedia.org/wiki/Data_integrity

   An example of a data-integrity mechanism is the parent-and-child relationship of related records. If a parent record owns one or more related child records all of the referential integrity processes are handled by the database itself, which automatically ensures the accuracy and integrity of the data so that no child record can exist without a parent (also called being orphaned) and that no ...

4. Data validation - Wikipedia

   en.wikipedia.org/wiki/Data_validation

   Compares data in different systems to ensure it is consistent. Systems may represent the same data differently, in which case comparison requires transformation (e.g., one system may store customer name in a single Name field as 'Doe, John Q', while another uses First_Name 'John' and Last_Name 'Doe' and Middle_Name 'Quality').

5. How to Use Accounting Software to Generate Accurate and ...

   www.aol.com/accounting-software-generate...

   By leveraging integrations, companies can decrease manual entry and ensure data accuracy. With automated report scheduling, everyone receives updated statements when they need them. Improve ...

6. Data validation and reconciliation - Wikipedia

   en.wikipedia.org/wiki/Data_validation_and...

   Data reconciliation is a technique that targets at correcting measurement errors that are due to measurement noise, i.e. random errors.From a statistical point of view the main assumption is that no systematic errors exist in the set of measurements, since they may bias the reconciliation results and reduce the robustness of the reconciliation.

7. Evaluation measures (information retrieval) - Wikipedia

   en.wikipedia.org/wiki/Evaluation_measures...

   Indexing and classification methods to assist with information retrieval have a long history dating back to the earliest libraries and collections however systematic evaluation of their effectiveness began in earnest in the 1950s with the rapid expansion in research production across military, government and education and the introduction of computerised catalogues.