Update README.md

README.md

@@ -28,13 +28,13 @@ size_categories:
   - **Context:** Supporting text passage from which the answer is derived
   - **Answer:** Answer span within the context
 
-## ⚙️ Dataset Creation
-**Pipeline:**
+## ⚙️ Creation Pipeline
 
-1. Selecting relevant QA websites from trusted sources.  
-2. Automated data crawling to collect raw QA webpages.  
-3. Extraction via semantic tags to obtain clean Question–Context–Answer triples.  
-4. AI-assisted filtering to remove noisy or factually inconsistent samples.  
+The dataset was built using a 4-stage automated process:
+1. **Selecting relevant QA websites** from trusted sources.
+2. **Automated data crawling** to collect raw QA webpages.
+3. **Extraction via semantic tags** to obtain clean Question–Context–Answer triples.
+4. **AI-assisted filtering** to remove noisy or factually inconsistent samples.
 
 ## 📊 Quality Evaluation
 A fine-tuned `VietAI/vit5-base` model trained on HVU_QA achieved: