readme: ### BERT-base compressed by JPQD with Regularization Factor 0.03
  ```
  F1: 87.66
  EM: 80.23 
  
  ```
  
  ### Description of important files
  ```
  ├── r0.030-squad-bert-b-mvmt-8bit
  │   ├── 8bit_ref_bert_squad_nncf_mvmt.json (nncf config used with ssbs-feb branch)
  │   ├── checkpoint-110000 (trained checkpoint for generation)
  │   ├── ir
  │   │   ├── sparsity_structures.csv
  │   │   ├── sparsity_structures.md  (layer wise sparsity reporting, for linear layer in transformer block only)
  │   │   ├── sparsity_structures.pkl (containing pruned structure id, e.g. particular head in MHSA or dimension in FFN, useful for debug)
  │   │   └── squad-BertForQuestionAnswering.cropped.8bit.xml (custom discard of pruned dimension and onnx export, followed by ir translation
  │   ├── ir_uncropped
  │   │   ├── mo-pruned-ir
  │   │   │   ├── mo.log (see Model Optimizer version here)
  │   │   │   └── squad-BertForQuestionAnswering.8bit.xml (pruned structures are removed using Model Optimier --transform=Pruning)
  │   │   └── squad-BertForQuestionAnswering.8bit.xml (pruned structures are sparsified/zero-ed only)
  ```
  