Muril Large Squad2

This model is finetuned for QA task on Squad2 from Muril Large checkpoint.

Hyperparameters

Batch Size: 4
Grad Accumulation Steps = 8
Total epochs = 3
MLM Checkpoint = google/muril-large-cased
max_seq_len = 256
learning_rate = 1e-5
lr_schedule = LinearWarmup
warmup_ratio = 0.1
doc_stride = 128

Squad 2 Evaluation stats:

Generated from the official Squad2 evaluation script

{
  "exact": 82.0180240882675,
  "f1": 85.10110304685352,
  "total": 11873,
  "HasAns_exact": 81.6970310391363,
  "HasAns_f1": 87.87203044454981,
  "HasAns_total": 5928,
  "NoAns_exact": 82.3380992430614,
  "NoAns_f1": 82.3380992430614,
  "NoAns_total": 5945
}

Limitations

MuRIL is specifically trained to work on 18 Indic languages and English. This model is not expected to perform well in any other languages. See the MuRIL checkpoint for further details.

For any questions, you can reach out to me on Twitter