phijFTW

Generally, I would also recommend using pymoo [1] if you have multi-objective optimization problems. They also have an implementation of Non-dominated Sorting [2], which should serve the same purpose.

[1]: https://pymoo.org/

[2]: https://github.com/msu-coinlab/pymoo/blob/master/pymoo/util/...

What about pymoo's [1] Non-dominated Sorting? [2]

I used it recently since I had the same problem.

[1]: https://pymoo.org/

[2]: https://github.com/msu-coinlab/pymoo/blob/master/pymoo/util/...

I think

  def sanitize_characters(raw, clean):    
      for line in input_file:
          out = line
          output_file.write(line)
  sanitize_characters(input_file, output_file)

should be

  def sanitize_characters(raw, clean):    
      for line in raw:
          out = line
          clean.write(line)
  sanitize_characters(input_file, output_file)

in your notebook: https://github.com/hundredblocks/concrete_NLP_tutorial/blob/...

Or am I mistaken?