Update index.html

index.html

@@ -85,9 +85,9 @@ Expected Calibration Error (ECE), Static Calibration Error (SCE), Adaptive Calib
 
 <div id="refusal-loss-formula" class="container">
 <div id="refusal-loss-formula-list" class="row align-items-center formula-list">
-  <a href="#ECE-formula" class="selected">Refusal Loss</a>
-  <a href="#SCE-formula">Sampling Refusal Rate</a>
-  <a href="#ACE-formula">Gradient Estimation</a>
+  <a href="#ECE-formula" class="selected">RL</a>
+  <a href="#SCE-formula">SRR</a>
+  <a href="#ACE-formula">GE</a>
   <div style="clear: both"></div>
 </div>
 <div id="calibration-metrics-formula-content" class="row align-items-center">