View more rows of predicted data for a model ?
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Jérémie_BORDIER
Registered Posts: 3 ✭✭✭✭
Hi,
Is there a way to see the full dataset of the predicted data of a give model ? Right know it seems to be limited to only 50k rows, and with my filters on I only get to see a very small portion of the rows I would like to study in order to enhance my model.
Thanks !
Is there a way to see the full dataset of the predicted data of a give model ? Right know it seems to be limited to only 50k rows, and with my filters on I only get to see a very small portion of the rows I would like to study in order to enhance my model.
Thanks !
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Best Answer
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Hi Jérémie,
The recommended way to get predictions for a full dataset is to
- deploy your best model to the flow
- use it to score a dataset (in your case, I guess it is the same dataset as the one used for training.
See http://learn.dataiku.com/tutorials/103/part2.html for a detailed explanation.
Alternatively, in models → settings → Train & validation, you may change the dataset used for validation and get a report on the whole dataset. But beware that using the same data for training and validation yields artificially good performance, that will not generalize when predicting on new data.
I hope this helps,
Jean-Baptiste
