update model for pretraining compatible

config.json

@@ -2,10 +2,12 @@
   "activation_dropout": 0.0,
   "apply_spec_augment": true,
   "architectures": [
-    "Wav2Vec2Model"
+    "Wav2Vec2ForPreTraining"
   ],
   "attention_dropout": 0.1,
   "bos_token_id": 1,
+  "codevector_dim": 256,
+  "contrastive_logits_temperature": 0.1,
   "conv_bias": false,
   "conv_dim": [
     512,
@@ -34,19 +36,23 @@
     2,
     2
   ],
+  "ctc_loss_reduction": "sum",
+  "ctc_zero_infinity": false,
+  "diversity_loss_weight": 0.1,
   "do_stable_layer_norm": false,
   "eos_token_id": 2,
   "feat_extract_activation": "gelu",
   "feat_extract_norm": "group",
   "feat_proj_dropout": 0.1,
+  "feat_quantizer_dropout": 0.0,
   "final_dropout": 0.0,
   "freeze_feat_extract_train": true,
+  "gradient_checkpointing": true,
   "hidden_act": "gelu",
   "hidden_dropout": 0.1,
   "hidden_size": 768,
   "initializer_range": 0.02,
   "intermediate_size": 3072,
-  "gradient_checkpointing": true,
   "layer_norm_eps": 1e-05,
   "layerdrop": 0.05,
   "mask_channel_length": 10,
@@ -54,6 +60,8 @@
   "mask_channel_other": 0.0,
   "mask_channel_prob": 0.0,
   "mask_channel_selection": "static",
+  "mask_feature_length": 10,
+  "mask_feature_prob": 0.0,
   "mask_time_length": 10,
   "mask_time_min_space": 1,
   "mask_time_other": 0.0,
@@ -63,11 +71,15 @@
   "no_mask_channel_overlap": false,
   "no_mask_time_overlap": false,
   "num_attention_heads": 12,
+  "num_codevector_groups": 2,
+  "num_codevectors_per_group": 320,
   "num_conv_pos_embedding_groups": 16,
   "num_conv_pos_embeddings": 128,
   "num_feat_extract_layers": 7,
   "num_hidden_layers": 12,
+  "num_negatives": 100,
   "pad_token_id": 0,
-  "transformers_version": "4.4.0.dev0",
+  "proj_codevector_dim": 256,
+  "transformers_version": "4.7.0.dev0",
   "vocab_size": 32
 }

pytorch_model.bin

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:4373c7ec550c4bc5a3b606994b5343a80c23db87899129e05f967d2688b370dd
-size 377569754
+oid sha256:3249fe98bfc62fcbc26067f724716a6ec49d12c4728a2af1df659013905dff21
+size 380267417