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Data 101 Course Notes

Data 101 Course Notes

2 Relational Algebra

3 Query Performance

4 Data Modeling

5 Data Preparation

6 Semistructured Data

9 Parallel/Distributed Computing

10 Data Operations and Pipelines

11 Business Intelligence (BI)

12 Graph Databases

Appendix

5 Data Preparation

Structural
Numerical, Granularity
Outliers
Imputation and Entity Resolution

Data 101 Course Notes

Entity Relationship(ER) Diagrams

Data 101 Course Notes