removed title

app.py

@@ -89,7 +89,6 @@ def prepare_heatmap_data(data):
 def plot_emotion_heatmap(heatmap_data):
     fig = plt.figure(figsize=(len(heatmap_data.columns) * 0.5 + 2, 5))
     sns.heatmap(heatmap_data, annot=False, cmap="coolwarm", cbar=True, linewidths=0.5, linecolor='gray')
-    plt.title("Sentence-level emotion confidences", fontsize=12)
     plt.xlabel("Sentences")
     plt.ylabel("Emotions")
     plt.xticks(rotation=45)