Update app.py

app.py

@@ -1059,6 +1059,7 @@ with col_3d:
 
 ####OBJECTIVE 4
 # ================= WORDCLOUD (HIGH QUALITY) ==================
+# ================= WORDCLOUD (HIGH QUALITY) ==================
 try:
     from wordcloud import WordCloud
     import matplotlib.pyplot as plt
@@ -1081,14 +1082,14 @@ if WORDCLOUD_AVAILABLE:
         col_wc1 = st.columns(1)
 
         # === FUNCTION: GENERATE HIGH QUALITY WORDCLOUD ===
-        def generate_wordcloud(text_data, title, col):
+        def generate_wordcloud(text_data, col):
 
             if text_data is None or text_data.empty:
-                col.warning(f"No data available for {title}.")
+                col.warning("No data available for WordCloud.")
                 return
 
             if text_data.isna().all():
-                col.warning(f"All data is NaN for {title}.")
+                col.warning("All data is NaN.")
                 return
 
             # Gabungkan text
@@ -1097,12 +1098,12 @@ if WORDCLOUD_AVAILABLE:
             text = re.sub(r'[^a-zA-Z\s]', ' ', text)
 
             if not text.strip():
-                col.warning(f"No valid text remaining for {title}.")
+                col.warning("No valid text remaining after cleaning.")
                 return
 
             # === HIGH RESOLUTION WORDCLOUD ===
             wordcloud = WordCloud(
-                width=1600,          # resolusi besar
+                width=1600,          # resolusi besar agar HD
                 height=800,
                 background_color='white',
                 colormap='viridis',
@@ -1110,10 +1111,10 @@ if WORDCLOUD_AVAILABLE:
                 random_state=42
             ).generate(text)
 
-            fig, ax = plt.subplots(figsize=(5, 2), dpi=200)   # tajam
+            # === SMALL BUT SHARP OUTPUT ===
+            fig, ax = plt.subplots(figsize=(4, 2), dpi=200)
             ax.imshow(wordcloud, interpolation='bilinear')
             ax.axis('off')
-            ax.set_title(title, fontsize=16)
             plt.tight_layout()
 
             col.pyplot(fig, use_container_width=True)
@@ -1121,7 +1122,7 @@ if WORDCLOUD_AVAILABLE:
         # === CALL WORDCLOUD ===
         with col_wc1[0]:
             if 'keyword_kategori' in df_filtered_kategori.columns:
-                generate_wordcloud(df_filtered_kategori['keyword_kategori'],
+                generate_wordcloud(df_filtered_kategori['keyword_kategori'], 
                                    col_wc1[0])
             else:
                 col_wc1[0].warning("Column 'keyword_kategori' not available.")
@@ -1129,6 +1130,7 @@ if WORDCLOUD_AVAILABLE:
 else:
     st.info("WordCloud library not installed. Install `wordcloud` and `matplotlib` to enable this feature.")
 
+
 # =================== 5. Matrix (Tetap Dipertahankan) ===================
 st.markdown("<h3 class='section-title'>OBJECTIVE 5 - Findings vs Lead Time: Which Companies Move Slow?</h3>", unsafe_allow_html=True)