Update README.md

README.md

@@ -2,13 +2,19 @@
 license: mit
 task_categories:
 - question-answering
+- text-generation
+- table-question-answering
+- sentence-similarity
+- feature-extraction
 language:
 - vi
+- en
 tags:
 - question-generation
 - nlp
 - faq
 - low-resource
+- code
 pretty_name: HVU_QA
 size_categories:
 - 10K<n<100K
@@ -41,8 +47,8 @@ A fine-tuned `VietAI/vit5-base` model trained on HVU_QA achieved:
 
 | Metric                 | Score           |
 |-------------------------|----------------|
-| BLEU                    | 90.61           |
-| Semantic similarity     | 97.0% (cos ≥ 0.8) |
+| BLEU                    | 89.1           |
+| Semantic similarity     | 91.5% (cos ≥ 0.8) |
 | Human grammar score     | 4.58 / 5         |
 | Human usefulness score  | 4.29 / 5         |
 
@@ -141,4 +147,4 @@ If you use **HVU_QA** in your research, please cite:
   booktitle={...},
   year={2025}
 }
-```
+```