data entry errors, помилки введення даних, multipurpose fields (composite or multi-value fields), багатофункціональні поля, cryptic data, нечіткі дані (hidden or hard-to-understand information), business rules violation, порушення бізнес-правил, inconsistency - consistency, невідповідність - відповідність, discrepancy detection, виявлення розбіжностей, outliers, викиди (is a data object that deviates significantly from the rest of the data objects and behaves in a different manner.), consecutive rules, послідовні правила, null rules, нульові правила, parsing, розбір даних, consolidating, об’єднання, data staging, проміжне зберігання даних, binning (bucketing), бінування (a feature engineering technique that groups different numerical subranges into bins or buckets), regression, регресія (a statistical method to model the relationship between a dependent variable (outcome) and one or more independent variables (predictors) to understand how changes in predictors affect the outcome, clustering, кластеризація (collections of data based on similarity), dataset, набір даних, corrupted data, пошкоджені дані.
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data scrubbing
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