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May 9, 2026Pandas GroupBy 2x Faster: Categorical Dtypes on 1M Rows
The One-Line Change That Cut My GroupBy Time in Half GroupBy on a million rows: 1.8...
May 9, 20261 min read0 reactions0 comments
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Nov 13, 2022
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#categorical
Dealing with Categorical Data: Encoding Features for ML Algorithms
In real life, the raw data recieved is rarely in the format which we can take and use direclty for...
Nov 13, 20227 min read4 reactions0 comments