增加包导入

1.baseline.ipynb

@@ -77,7 +77,13 @@
     "from tensorflow.keras.utils import to_categorical \n",
     "\n",
     "from sklearn.ensemble import RandomForestClassifier\n",
-    "from sklearn.svm import SVC\n"
+    "from sklearn.svm import SVC\n",
+    "\n",
+    "\n",
+    "import os\n",
+    "import librosa\n",
+    "import librosa.display\n",
+    "import glob "
    ]
   },
   {