cleaning up fx classifiers

cfg/model/cls_panns_16k.yaml

@@ -10,6 +10,6 @@ model:
     n_fft: 2048
     hop_length: 512
     n_mels: 128
-    sample_rate: 44100
-    model_sample_rate: 16000
+    sample_rate: ${sample_rate}
+    model_sample_rate: ${sample_rate}
 

cfg/model/cls_panns_44k.yaml

@@ -11,7 +11,7 @@ model:
     n_fft: 2048
     hop_length: 512
     n_mels: 128
-    sample_rate: 44100
-    model_sample_rate: 44100
+    sample_rate: ${sample_rate}
+    model_sample_rate: ${sample_rate}
     specaugment: False
   

cfg/model/{cls_panns_16k_mixup.yaml → cls_panns_44k_label_smoothing.yaml}

@@ -5,12 +5,13 @@ model:
   lr_weight_decay: 1e-3
   sample_rate: ${sample_rate}
   mixup: True
+  label_smoothing: 0.1
   network:
     _target_: remfx.classifier.Cnn14
     num_classes: ${num_classes}
     n_fft: 2048
     hop_length: 512
     n_mels: 128
-    sample_rate: 44100
-    model_sample_rate: 16000
-
+    sample_rate: ${sample_rate}
+    model_sample_rate: ${sample_rate}
+    specaugment: False

cfg/model/cls_panns_44k_mixup.yaml

@@ -10,8 +10,7 @@ model:
     num_classes: ${num_classes}
     n_fft: 2048
     hop_length: 512
-    n_mels: 64
-    sample_rate: 44100
-    model_sample_rate: 44100
+    n_mels: 128
+    sample_rate: ${sample_rate}
+    model_sample_rate: ${sample_rate}
     specaugment: False
-

cfg/model/cls_panns_pt_mixup.yaml

@@ -1,12 +0,0 @@
-# @package _global_
-model:
-  _target_: remfx.models.FXClassifier
-  lr: 3e-4
-  lr_weight_decay: 1e-3
-  sample_rate: ${sample_rate}
-  mixup: True
-  network:
-    _target_: remfx.classifier.PANNs
-    num_classes: ${num_classes}
-    sample_rate: ${sample_rate}
-