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Data Quality Framework: What It Is, Components, and Implementation

DagsHub

Data quality is crucial across various domains within an organization. For example, software engineers focus on operational accuracy and efficiency, while data scientists require clean data for training machine learning models. Without high-quality data, even the most advanced models can't deliver value.

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Build Data Pipelines: Comprehensive Step-by-Step Guide

Pickl AI

Handling Missing Data: Imputing missing values or applying suitable techniques like mean substitution or predictive modelling. Tools such as Python’s Pandas library, Apache Spark, or specialised data cleaning software streamline these processes, ensuring data integrity before further transformation.

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Deployment of Machine Learning Models and its challenges

How to Learn Machine Learning

A model’s performance can degrade if there is a data distribution shift over time (a.k.a. Inconsistent Data Between Training and Production Many assume the data observed in production will be similar to training data.