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The R issue is a data cleansing problem too. Data cleansing is something that not many people talk about because it isn't exciting work.
by burtonator 4y ago
The R issue is a data cleansing problem too. Data cleansing is something that not many people talk about because it isn't exciting work.
- pauljurczak 4y ago> Data cleansing is something that not many people talk about Perhaps, because it is only of limited use in practice. For example, Kaggle competitions https://www.kaggle.com/ https://www.kaggle.com/ often have problems with bad data. Instead of cleaning it, their response always is: welcome to the real world.
- oneoff786 4y agoAs a real world data scientist, I spend at least 10x as much time cleaning data than creating models. Modeling is basically nothing