Update README.md

README.md

@@ -21,7 +21,7 @@ Welcome to Team 3's Tone Evaluation project! This repository contains the necess
   - We convert the pinyin and tone into numerical lables by providing a text file and link each pinyin to a index.
 
 - **Train File**: [train.py](/path/to/train.py)
-  - This file contains the code for training our tone evaluation model. We use CTC model for this task. 
+  - This file contains the code for training our tone evaluation model. We use CNN+CTC model for this task. 
 
 - **Test File**: [test.py](/path/to/test.py)
   - Use this script to evaluate the performance of our trained model on test data.