Talk:Feature engineering

Kaggle competitions?
Why does the article mention Kaggle competitions? Does not seem important to me at all. Is there something special about Kaggle competitions compared to other competitions? -212.100.41.202 (talk) 14:49, 1 September 2021 (UTC)

sql section makes absolutely no sense
joining doesn't create features 68.134.243.51 (talk) 17:59, 30 September 2022 (UTC)


 * Hello @68.134.243.51, I've just updated the section with a short explanation of MRDTL and have removed the content related to the SQL query that was unsourced. Also, I'm going to keep the "factual accuracy is disputed" tag active for a few more days to encourage further input from the community. HerBauhaus (talk) 13:56, 2 March 2024 (UTC)