TPOTClassifier error for large data about tpot

[perib]

I would recommend trying out TPOT2, the next version of TPOT. You can find it here: https://github.com/EpistasisLab/tpot2
This version is more stable with larger datasets compared to TPOT1. There is also a memory_limit parameter that you can use to set the maximum amount of RAM a single pipeline can take up.

For TPOT1:
Perhaps it is simply running out of RAM and crashing?

Some suggestions:
You could try to reduce RAM usage by lowering n_jobs.
you could try editing the configuration dictionary to use smaller/faster models.
One possibility is that fitting the pipeline is taking too long and timing out. You can increase the timeout by setting the parameter max_eval_time_mins .