added metric selection functionality in comparision tab

app.py

@@ -150,12 +150,20 @@ if __name__ == "__main__":
         ### EVALUATION METRICS COMPARISION ###
 
         st.subheader("Evaluation Metrics Comparision")  # , divider='rainbow')
-        metric_names = "\n".join(
-            ["- " + evaluation_metric.name for evaluation_metric in EVALUATION_METRICS]
-        )
+        # metric_names = "\n".join(
+        #     ["- " + evaluation_metric.name for evaluation_metric in EVALUATION_METRICS]
+        # )
         st.markdown(
-            "The different evaluation metrics we have for the NER task are\n"
-            f"{metric_names}"
+            "The different evaluation metrics we have for the NER task are shown below, select the metrics to compare.\n"
+            # f"{metric_names}"
+        )
+
+        metrics_selection = [
+            (st.checkbox(evaluation_metric.name, value=True), evaluation_metric.name)
+            for evaluation_metric in EVALUATION_METRICS
+        ]
+        metrics_to_show = list(
+            map(lambda x: x[1], filter(lambda x: x[0], metrics_selection))
         )
 
         with st.expander("View Predictions Details"):
@@ -175,4 +183,7 @@ if __name__ == "__main__":
 
             metrics_df = predictions_df.drop(["ner_spans"], axis=1)
 
-            st.write(metrics_df.to_html(escape=False), unsafe_allow_html=True)
+            st.write(
+                metrics_df[["Prediction"] + metrics_to_show].to_html(escape=False),
+                unsafe_allow_html=True,
+            )