added validation set

.gitattributes

@@ -36,3 +36,6 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.ogg filter=lfs diff=lfs merge=lfs -text
 *.wav filter=lfs diff=lfs merge=lfs -text
 validation.dataset.arrow.00 filter=lfs diff=lfs merge=lfs -text
+validation/validation.dataset.arrow filter=lfs diff=lfs merge=lfs -text
+validation/ filter=lfs diff=lfs merge=lfs -text
+validation/dataset.arrow filter=lfs diff=lfs merge=lfs -text

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+  "task_templates": null,
+  "version": {
+    "version_str": "0.0.4",
+    "description": null,
+    "major": 0,
+    "minor": 0,
+    "patch": 4
+  }
+}

validation/state.json

@@ -0,0 +1,14 @@
+{
+  "_data_files": [
+    {
+      "filename": "dataset.arrow"
+    }
+  ],
+  "_fingerprint": "13857e4ae1709704",
+  "_format_columns": null,
+  "_format_kwargs": {},
+  "_format_type": null,
+  "_indexes": {},
+  "_output_all_columns": false,
+  "_split": "validation"
+}