Added Emoji Legend and Similarity Changed to Percentage

app.py

@@ -50,10 +50,9 @@ def recommend_games(user_game_name_input):
     for i, (index, score) in enumerate(sorted_similar_games[1:21]):
         if score < 0.3:
             continue
+
         game_name = data.iloc[index]['name']
-    
-        # Get OS support info
-        platforms = data.iloc[index].get('platforms', '').lower()
+        platforms = str(data.iloc[index]['platforms']).lower()
         os_icons = []
         if 'windows' in platforms:
             os_icons.append("🪟")
@@ -61,12 +60,12 @@ def recommend_games(user_game_name_input):
             os_icons.append("🍎")
         if 'linux' in platforms or 'steam' in platforms:
             os_icons.append("🐧")
-    
+
         os_display = ' '.join(os_icons) if os_icons else "❓"
-    
-        recommendations.append(f"{i+1}. {game_name} {os_display} (Similarity: {score:.2f})")
-        chart_data.append({'Game': game_name, 'Similarity': score})
-    
+        score_percent = score * 100
+        recommendations.append(f"{i+1}. {game_name} {os_display} (Similarity: {score_percent:.1f}%)")
+        chart_data.append({'Game': game_name, 'Similarity': score_percent})
+
         if len(recommendations) >= 10:
             break
 
@@ -99,7 +98,7 @@ def recommend_and_visualize(user_input):
 
     if chart_df is not None and not chart_df.empty:
         chart = px.bar(chart_df, x="Game", y="Similarity", title="Top Game Recommendations", 
-                       labels={"Similarity": "Cosine Similarity Score"}, height=400)
+                       labels={"Similarity": "Similarity (%)"}, height=400)
     
     return recommendations + f"\n\nPrecision@5 (approx): {precision}", chart
 
@@ -107,6 +106,9 @@ def recommend_and_visualize(user_input):
 with gr.Blocks() as demo:
     gr.Markdown("## 🎮 Steam Game Recommender")
     gr.Markdown("Enter the name of a game you like and get recommendations based on similarity!")
+    
+    gr.Markdown("### 💻 Platform Legend")
+    gr.Markdown("- 🪟 = Windows  \n- 🍎 = macOS  \n- 🐧 = Linux/SteamOS  \n- ❓ = Unknown")
 
     with gr.Row():
         input_box = gr.Textbox(label="Your Favorite Game", placeholder="e.g., Portal 2")