data_files:
- split: train path: train.csv
- split: test_polarity path: test_lb_polarity.csv
- split: test_emotion path: test_lb_emotion.csv
- split: test_explicitness path: test_lb_explicitness.csv
- split: test_aspect path: test_lb_aspect.csv
- split: test_target path: test_lb_target.csv