Update model.json

model.json

@@ -1,23 +1,23 @@
 {
   "model" : {
-    "fm-decoder-downsampling-factor" : "1,2,4,2,1",
-    "fm-decoder-num-layers" : "2,2,4,4,4",
-    "fm-decoder-cnn-module-kernel" : "31,15,7,15,31",
-    "fm-decoder-feedforward-dim" : 1536,
-    "fm-decoder-num-heads" : 4,
-    "fm-decoder-dim" : 512,
-    "text-encoder-downsampling-factor" : "1",
-    "text-encoder-num-layers" : "4",
-    "text-encoder-feedforward-dim" : 512,
-    "text-encoder-cnn-module-kernel" : 9,
-    "text-encoder-num-heads" : 4,
-    "text-encoder-dim" : 192,
-    "query-head-dim" : 32,
-    "value-head-dim" : 32,
-    "pos-head-dim" : 4,
-    "pos-dim" : 48,
-    "time-embed-dim" : 192,
-    "text-embed-dim" : 192
+    "fm_decoder_downsampling_factor" : "1,2,4,2,1",
+    "fm_decoder_num_layers" : "2,2,4,4,4",
+    "fm_decoder_cnn_module_kernel" : "31,15,7,15,31",
+    "fm_decoder_feedforward_dim" : 1536,
+    "fm_decoder_num_heads" : 4,
+    "fm_decoder_dim" : 512,
+    "text_encoder_downsampling_factor" : "1",
+    "text_encoder_num_layers" : "4",
+    "text_encoder_feedforward_dim" : 512,
+    "text_encoder_cnn_module_kernel" : 9,
+    "text_encoder_num_heads" : 4,
+    "text_encoder_dim" : 192,
+    "query_head_dim" : 32,
+    "value_head_dim" : 32,
+    "pos_head_dim" : 4,
+    "pos_dim" : 48,
+    "time_embed_dim" : 192,
+    "text_embed_dim" : 192
   },
   "feature" : {
     "sampling_rate": 24000,