Update KBTrain.html

KBTrain.html

@@ -134,6 +134,14 @@
               <br>
               <label for="weburl">Add your KnowledgeBase URL:</label>
               <input type="url" id="weburl" name="weburl">
+              <label for="embeddingModelID">Select Embedding Model for Semantic Search</label>
+              <select name="embeddingModelID" id="embeddingModelID">
+                    <option value="1">All-MiniLM-L6-v2 Embedding</option>
+                    <option value="2">Instructor Embedding</option>
+                    <option value="3">Flag Embedding</option>
+                    <option value="4">Open AI - text-embedding-ada-002</option>
+              </select>
+              <br><br>
               <input type="submit" value="Upload">
             </form>
           </div>