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Mastering ML Model Performance: Best Practices for Optimal Results

Iguazio

In some cases, cross-validation techniques like k-fold cross-validation or stratified sampling may be used to get more reliable estimates of performance. Consider performing this tuning within a cross-validation framework to avoid overfitting to a specific test set.

ML 52
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Big Data Syllabus: A Comprehensive Overview

Pickl AI

Data Lake vs. Data Warehouse Distinguishing between these two storage paradigms and understanding their use cases. Students should learn how data lake s can store raw data in its native format, while data warehouses are optimised for structured data.