NCA-ADS domain - 23% of the exam
Data Manipulation and Preparation
Data Manipulation and Preparation is 23% of the NVIDIA-Certified Associate: Accelerated Data Science (NCA-ADS) exam. These are the objectives it covers, each with practice questions and worked explanations.
Objectives in this domain
- Integrate, join, and manipulate data using cuDF and pandas.Section 1.1medium
- Handle data cleaning and data quality.Section 1.2easy
- Build GPU-accelerated ETL workflows.Section 1.3medium
- Apply feature engineering.Section 1.4medium
- Handle class imbalance.Section 1.5medium
- Apply dimensionality reduction.Section 1.6medium
- Use Parquet storage for data.Section 1.7easy
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