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Normalization is overloaded. I was referring to schema normalization (3NF etc) not feature normalization - like standard scaling etc.
by nikhilsimha 2y ago
Normalization is overloaded. I was referring to schema normalization (3NF etc) not feature normalization - like standard scaling etc.
- jamesblonde 2y agoOk, but star schema is denormalized. Snowflake is normalized.
- nikhilsimha 2y agoTo be pedantic, even in star schema - the dim tables are denormalized, fact tables are not. I agree that my statement would be much better if used snowflake schema instead.