Update README.md

README.md

@@ -209,7 +209,9 @@ print(evidence)
       <td>920</td>
     </tr>
     <tr>
-      <td colspan="10"><strong>QA-based approaches</strong> | <strong>VC</strong></td>
+      <th colspan="1">QA-based approaches</th>
+      <th colspan="1">VC</th>
+      <th colspan="8"></th>
     </tr>
     <tr>
       <td rowspan="3">ViMRC<sub>large</sub></td>
@@ -280,7 +282,8 @@ print(evidence)
       <td>10078</td>
     </tr>
     <tr>
-      <td colspan="10"><strong>LLM</strong></td>
+      <th colspan="2">LLM</th> 
+      <th colspan="8"></th>
     </tr>
     <tr>
       <td colspan="2">Qwen2.5-1.5B-Instruct</td>
@@ -305,7 +308,9 @@ print(evidence)
       <td>31284</td>
     </tr>
     <tr>
-      <td colspan="10"><strong>LLM</strong> | <strong>VC</strong></td>
+      <th colspan="1">LLM</th>
+      <th colspan="1">VC</th>
+      <th colspan="8"></th>
     </tr>
     <tr>
       <td rowspan="3">Qwen2.5-1.5B-Instruct</td>
@@ -376,7 +381,9 @@ print(evidence)
       <td>31512</td>
     </tr>
     <tr>
-      <td colspan="10"><strong>SER Faster (ours)</strong> | <strong>TVC (ours)</strong></td>
+      <th colspan="1">SER Faster (ours)</th>
+      <th colspan="1">TVC (ours)</th>
+      <th colspan="8"></th>
     </tr>
     <tr>
       <td>TF-IDF + ViMRC<sub>large</sub></td>
@@ -403,7 +410,9 @@ print(evidence)
       <td>925</td>
     </tr>
     <tr>
-      <td colspan="10"><strong>SER (ours)</strong> | <strong>TVC (ours)</strong></td>
+      <th colspan="1">SER (ours)</th>
+      <th colspan="1">TVC (ours)</th>
+      <th colspan="8"></th>
     </tr>
     <tr>
       <td rowspan="3">TF-IDF + ViMRC<sub>large</sub></td>