diff --git a/MELD/MELD_dataset/MELD_test_dataset/data-00000-of-00011.arrow b/MELD/MELD_dataset/MELD_test_dataset/data-00000-of-00011.arrow
deleted file mode 100644
index e2e64916f86f2b713dd5503d80e68aaa5c892de0..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_test_dataset/data-00000-of-00011.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ca1beb932da34e971bfa68b89e5bcee36615a369b695814ad217e3b9beffe921
-size 441453000
diff --git a/MELD/MELD_dataset/MELD_test_dataset/data-00001-of-00011.arrow b/MELD/MELD_dataset/MELD_test_dataset/data-00001-of-00011.arrow
deleted file mode 100644
index abfc1e1d3f9d581fde72333ebc1c94c928a6a1b3..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_test_dataset/data-00001-of-00011.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:bae1f3c83342d16442d6b8a887428bcc31690163f3dc9259451093d255dd2852
-size 596268896
diff --git a/MELD/MELD_dataset/MELD_test_dataset/data-00002-of-00011.arrow b/MELD/MELD_dataset/MELD_test_dataset/data-00002-of-00011.arrow
deleted file mode 100644
index eb30eb8d7c8707a44bae4e05d7bee8f8e3fb92eb..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_test_dataset/data-00002-of-00011.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:07353d47dc6065b0c4ff581a2d86be1dcb49f31a3768eb747bc5c901f43fa1a5
-size 413103624
diff --git a/MELD/MELD_dataset/MELD_test_dataset/data-00003-of-00011.arrow b/MELD/MELD_dataset/MELD_test_dataset/data-00003-of-00011.arrow
deleted file mode 100644
index 90000d371b65e65ddca7cf05d4b811fc69c842e4..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_test_dataset/data-00003-of-00011.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0b81811e89c5f6cf7d2259bd18b00503da0dfecccc50a3db1f529d2233187ba2
-size 413550112
diff --git a/MELD/MELD_dataset/MELD_test_dataset/data-00004-of-00011.arrow b/MELD/MELD_dataset/MELD_test_dataset/data-00004-of-00011.arrow
deleted file mode 100644
index 6b0f93dce9f6bcf9e65cab746e2a0be6f2b1e430..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_test_dataset/data-00004-of-00011.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:949a7db8380f63de2aa2b0c916b2f4b5a1c3228d9bc549cf5f98ade2eea73d44
-size 401283392
diff --git a/MELD/MELD_dataset/MELD_test_dataset/data-00005-of-00011.arrow b/MELD/MELD_dataset/MELD_test_dataset/data-00005-of-00011.arrow
deleted file mode 100644
index 3b716f8beb62459429a7dedbe1b90379d8d8389c..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_test_dataset/data-00005-of-00011.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:cfa25a3440d3edfc3ca9d15c52dea8572e29b95a0e0299135f9e7f761fcfa8d5
-size 338588064
diff --git a/MELD/MELD_dataset/MELD_test_dataset/data-00006-of-00011.arrow b/MELD/MELD_dataset/MELD_test_dataset/data-00006-of-00011.arrow
deleted file mode 100644
index bb19cb36df2757f6d7834610a83e7513699cb96e..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_test_dataset/data-00006-of-00011.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9e129972d8105fadb2041d90a29fcab34e643bddebad9b893e5bc300f80b0638
-size 340661448
diff --git a/MELD/MELD_dataset/MELD_test_dataset/data-00007-of-00011.arrow b/MELD/MELD_dataset/MELD_test_dataset/data-00007-of-00011.arrow
deleted file mode 100644
index b2a476c9cd3d56174134edaa98efc17657163f17..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_test_dataset/data-00007-of-00011.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:72ed59c40ae28459e100c6690e174e3c85b32d461f407c626c30a43285e58237
-size 384678272
diff --git a/MELD/MELD_dataset/MELD_test_dataset/data-00008-of-00011.arrow b/MELD/MELD_dataset/MELD_test_dataset/data-00008-of-00011.arrow
deleted file mode 100644
index 2644ce9095e48ecf817edc128a48d7fbe00d098d..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_test_dataset/data-00008-of-00011.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:af7da15ca4c07c97caf7931e8e0f69af17c4633cd9f366e01b93c1db3c785c4e
-size 560380472
diff --git a/MELD/MELD_dataset/MELD_test_dataset/data-00009-of-00011.arrow b/MELD/MELD_dataset/MELD_test_dataset/data-00009-of-00011.arrow
deleted file mode 100644
index ef98f0bc9afc1ea006079575308e61e8962fa820..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_test_dataset/data-00009-of-00011.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:86c1ee46b079435528d00a9ed656c78e78cc7764eca7b2eba91c5eab385696c5
-size 433012096
diff --git a/MELD/MELD_dataset/MELD_test_dataset/data-00010-of-00011.arrow b/MELD/MELD_dataset/MELD_test_dataset/data-00010-of-00011.arrow
deleted file mode 100644
index 3c3f116b7166ff42194481b18d0f128a5085fb04..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_test_dataset/data-00010-of-00011.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:55fd1f82159767256992ebf3ebcd13ff4555b70e806ae0451acf4bbb33467ff0
-size 423364920
diff --git a/MELD/MELD_dataset/MELD_test_dataset/dataset_info.json b/MELD/MELD_dataset/MELD_test_dataset/dataset_info.json
deleted file mode 100644
index c892031d684f493c8b6e67fecd07c045069a97df..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_test_dataset/dataset_info.json
+++ /dev/null
@@ -1,63 +0,0 @@
-{
-  "citation": "",
-  "description": "",
-  "features": {
-    "id": {
-      "dtype": "int64",
-      "_type": "Value"
-    },
-    "Utterance": {
-      "dtype": "string",
-      "_type": "Value"
-    },
-    "Speaker": {
-      "dtype": "string",
-      "_type": "Value"
-    },
-    "Emotion": {
-      "dtype": "string",
-      "_type": "Value"
-    },
-    "Sentiment": {
-      "dtype": "string",
-      "_type": "Value"
-    },
-    "Dialogue_ID": {
-      "dtype": "int64",
-      "_type": "Value"
-    },
-    "Utterance_ID": {
-      "dtype": "int64",
-      "_type": "Value"
-    },
-    "Season": {
-      "dtype": "int64",
-      "_type": "Value"
-    },
-    "Episode": {
-      "dtype": "int64",
-      "_type": "Value"
-    },
-    "StartTime": {
-      "dtype": "string",
-      "_type": "Value"
-    },
-    "EndTime": {
-      "dtype": "string",
-      "_type": "Value"
-    },
-    "audio_path": {
-      "dtype": "string",
-      "_type": "Value"
-    },
-    "audio": {
-      "_type": "Audio"
-    },
-    "split": {
-      "dtype": "string",
-      "_type": "Value"
-    }
-  },
-  "homepage": "",
-  "license": ""
-}
\ No newline at end of file
diff --git a/MELD/MELD_dataset/MELD_test_dataset/state.json b/MELD/MELD_dataset/MELD_test_dataset/state.json
deleted file mode 100644
index a8a993a530d7ad6fe2428e7ed8e4b70c7f16d37f..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_test_dataset/state.json
+++ /dev/null
@@ -1,43 +0,0 @@
-{
-  "_data_files": [
-    {
-      "filename": "data-00000-of-00011.arrow"
-    },
-    {
-      "filename": "data-00001-of-00011.arrow"
-    },
-    {
-      "filename": "data-00002-of-00011.arrow"
-    },
-    {
-      "filename": "data-00003-of-00011.arrow"
-    },
-    {
-      "filename": "data-00004-of-00011.arrow"
-    },
-    {
-      "filename": "data-00005-of-00011.arrow"
-    },
-    {
-      "filename": "data-00006-of-00011.arrow"
-    },
-    {
-      "filename": "data-00007-of-00011.arrow"
-    },
-    {
-      "filename": "data-00008-of-00011.arrow"
-    },
-    {
-      "filename": "data-00009-of-00011.arrow"
-    },
-    {
-      "filename": "data-00010-of-00011.arrow"
-    }
-  ],
-  "_fingerprint": "086bcdd6b5fbe9ac",
-  "_format_columns": null,
-  "_format_kwargs": {},
-  "_format_type": null,
-  "_output_all_columns": false,
-  "_split": null
-}
\ No newline at end of file
diff --git a/MELD/MELD_dataset/MELD_train_dataset/data-00000-of-00032.arrow b/MELD/MELD_dataset/MELD_train_dataset/data-00000-of-00032.arrow
deleted file mode 100644
index dfb3dee2c5738c64c79c3785657b94ae8a7e85c5..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/data-00000-of-00032.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1d1ed63edad18f2ba1007e043de353260e8549fa894848b55b586c64b2d329a9
-size 489841784
diff --git a/MELD/MELD_dataset/MELD_train_dataset/data-00001-of-00032.arrow b/MELD/MELD_dataset/MELD_train_dataset/data-00001-of-00032.arrow
deleted file mode 100644
index a9897fef7ab0994a5b1cc0aacbfd3599bdc944f4..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/data-00001-of-00032.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a0f38718ab6ff7a24d9df8b03142cc5d96f6d60ac6250f5371c22bdd07382e4b
-size 490960176
diff --git a/MELD/MELD_dataset/MELD_train_dataset/data-00002-of-00032.arrow b/MELD/MELD_dataset/MELD_train_dataset/data-00002-of-00032.arrow
deleted file mode 100644
index 5b4803359e21b4157c417cab5356320ae72ea9dc..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/data-00002-of-00032.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:75ae6e98c25ebe1ee25e37dcc14b109c30dab401c04bf13d67284cf6800168be
-size 492128368
diff --git a/MELD/MELD_dataset/MELD_train_dataset/data-00003-of-00032.arrow b/MELD/MELD_dataset/MELD_train_dataset/data-00003-of-00032.arrow
deleted file mode 100644
index c3d28524f34f007ae01833a9eae19e7089745aed..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/data-00003-of-00032.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:cedbe82f9e4b18b8323c6ad3a6d94ad71a85df270b732cd01abeccbed4e6a544
-size 560782720
diff --git a/MELD/MELD_dataset/MELD_train_dataset/data-00004-of-00032.arrow b/MELD/MELD_dataset/MELD_train_dataset/data-00004-of-00032.arrow
deleted file mode 100644
index 938f35fb7b54cd340a1cc044120118450c0165bc..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/data-00004-of-00032.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:28096761684b775cc3f247216b343c7108ba22ec78e70d1a63919c4b0bf78992
-size 502798944
diff --git a/MELD/MELD_dataset/MELD_train_dataset/data-00005-of-00032.arrow b/MELD/MELD_dataset/MELD_train_dataset/data-00005-of-00032.arrow
deleted file mode 100644
index 02bc914ca90476c5d0ef57712cbd35930d32d9d9..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/data-00005-of-00032.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f80b9257bef5bb9426f43b89ae46f00ae500fb36efc4a108bef36c142ead706e
-size 497129184
diff --git a/MELD/MELD_dataset/MELD_train_dataset/data-00006-of-00032.arrow b/MELD/MELD_dataset/MELD_train_dataset/data-00006-of-00032.arrow
deleted file mode 100644
index 6680d06d6c20594eda0f1e8a2229a606a06ab07f..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/data-00006-of-00032.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:20e2c5ccb57aed7472e48a67d9cfefb5029e48beff17f3e561454ab42a22193f
-size 534080224
diff --git a/MELD/MELD_dataset/MELD_train_dataset/data-00007-of-00032.arrow b/MELD/MELD_dataset/MELD_train_dataset/data-00007-of-00032.arrow
deleted file mode 100644
index 5ae1d243466391a25baabec399868e92cc56373c..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/data-00007-of-00032.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:19204e78715329aea4f6cfe5c1cb3cd07da0a606983f2e39709162820ceb0a11
-size 544628064
diff --git a/MELD/MELD_dataset/MELD_train_dataset/data-00008-of-00032.arrow b/MELD/MELD_dataset/MELD_train_dataset/data-00008-of-00032.arrow
deleted file mode 100644
index 355b947c2ccfe6d128703b76b56234e9f5f041c6..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/data-00008-of-00032.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3eb1b644380e80bb7307cd8154088f2c38a7aa926fdd28638e981ad87a846983
-size 541687008
diff --git a/MELD/MELD_dataset/MELD_train_dataset/data-00009-of-00032.arrow b/MELD/MELD_dataset/MELD_train_dataset/data-00009-of-00032.arrow
deleted file mode 100644
index b8ccb4cdd20c218effc4cc7e1491cae4cdb93215..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/data-00009-of-00032.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6d90e98cc84d58cfcf76fd3fd4f74c5781cbb22757ccd8cf40aa3cd813e386b5
-size 582167648
diff --git a/MELD/MELD_dataset/MELD_train_dataset/data-00010-of-00032.arrow b/MELD/MELD_dataset/MELD_train_dataset/data-00010-of-00032.arrow
deleted file mode 100644
index b2702f0b4c385ac506285fa63fddd6bd87912f88..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/data-00010-of-00032.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:04cfe8653580289e064a75660021a6f55c3813f799a175c93d4188b8874cceb3
-size 485565792
diff --git a/MELD/MELD_dataset/MELD_train_dataset/data-00011-of-00032.arrow b/MELD/MELD_dataset/MELD_train_dataset/data-00011-of-00032.arrow
deleted file mode 100644
index 340a54cb6350713ef6689d98ba7fefdfc8ed0f55..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/data-00011-of-00032.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1eb4abaa6115732eba5f1d73272b4d9e0efc7c91a5e56b4bc9dd383e01dd27db
-size 461497568
diff --git a/MELD/MELD_dataset/MELD_train_dataset/data-00012-of-00032.arrow b/MELD/MELD_dataset/MELD_train_dataset/data-00012-of-00032.arrow
deleted file mode 100644
index f43a6e1626b6d5b93bcec821b35c9b4725b9f4bb..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/data-00012-of-00032.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:35ac2dccf2552d267a062ea08cec713a68e66df31bd306340c45ca2cbb4010cb
-size 428131168
diff --git a/MELD/MELD_dataset/MELD_train_dataset/data-00013-of-00032.arrow b/MELD/MELD_dataset/MELD_train_dataset/data-00013-of-00032.arrow
deleted file mode 100644
index ac1889f8e25acb731167c753ccd6f363c5874094..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/data-00013-of-00032.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:eea679ba4634b732caa625ba04a62e845ceabb050bfc0f3f93d5bfc68a7ec358
-size 511265752
diff --git a/MELD/MELD_dataset/MELD_train_dataset/data-00014-of-00032.arrow b/MELD/MELD_dataset/MELD_train_dataset/data-00014-of-00032.arrow
deleted file mode 100644
index d7bf507e6129723f91e47195766a213d107240f4..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/data-00014-of-00032.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f29d1d74d61c1d3aef58e7037fc971a4a169f5f2164b622dee9a4f3af4d5d1bf
-size 522611080
diff --git a/MELD/MELD_dataset/MELD_train_dataset/data-00015-of-00032.arrow b/MELD/MELD_dataset/MELD_train_dataset/data-00015-of-00032.arrow
deleted file mode 100644
index 55517ed0cd8940999088f2d9b712bd7a688eba09..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/data-00015-of-00032.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:60f897a67e4ce78c59f82c8d2b19e0c0bd312a93c281c4693508b62532a4bd32
-size 543381928
diff --git a/MELD/MELD_dataset/MELD_train_dataset/data-00016-of-00032.arrow b/MELD/MELD_dataset/MELD_train_dataset/data-00016-of-00032.arrow
deleted file mode 100644
index d49e32ed125c1b25d4fe866bb9947fcc9a328cc6..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/data-00016-of-00032.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9881300bfce76799f875f8f665b68001637be8e3c967297fbc11dd9425bbec5e
-size 557649440
diff --git a/MELD/MELD_dataset/MELD_train_dataset/data-00017-of-00032.arrow b/MELD/MELD_dataset/MELD_train_dataset/data-00017-of-00032.arrow
deleted file mode 100644
index a440553dace0bd6904a99811eda0d31d5cdece1b..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/data-00017-of-00032.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:373227df373dd077ac105b1f82e6f131d1437ebb423f1f67fc162a44bdd467ca
-size 511228512
diff --git a/MELD/MELD_dataset/MELD_train_dataset/data-00018-of-00032.arrow b/MELD/MELD_dataset/MELD_train_dataset/data-00018-of-00032.arrow
deleted file mode 100644
index e2f381b948b02f37bf1ffc23ba2f5f831ac1ebca..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/data-00018-of-00032.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8c7fafc755ad97160c3dc5345d9a8d3caa100a9d832aa9072fa11ba80d42a5ce
-size 503716192
diff --git a/MELD/MELD_dataset/MELD_train_dataset/data-00019-of-00032.arrow b/MELD/MELD_dataset/MELD_train_dataset/data-00019-of-00032.arrow
deleted file mode 100644
index 24bea5c9c59219b24f0dfef74abc2b967a462d3c..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/data-00019-of-00032.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5a27287404c468bd1ed20f37f28cde5e62b880c974f6f6793d1e5830ab07e904
-size 529680936
diff --git a/MELD/MELD_dataset/MELD_train_dataset/data-00020-of-00032.arrow b/MELD/MELD_dataset/MELD_train_dataset/data-00020-of-00032.arrow
deleted file mode 100644
index fe42361ae8828a613ae75e847c4a81e8a1418ee3..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/data-00020-of-00032.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:de25bdfeb79fbf667ea776fbf85881f19f44dde55558445508b8c6137522d8e5
-size 583565032
diff --git a/MELD/MELD_dataset/MELD_train_dataset/data-00021-of-00032.arrow b/MELD/MELD_dataset/MELD_train_dataset/data-00021-of-00032.arrow
deleted file mode 100644
index d8a17fc89484d6a798ed56a9b4aa5784fc800a0c..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/data-00021-of-00032.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8a6580103d845229235ad6008869fa11733f5f5e4dd425dbac939cf1541130a9
-size 513025960
diff --git a/MELD/MELD_dataset/MELD_train_dataset/data-00022-of-00032.arrow b/MELD/MELD_dataset/MELD_train_dataset/data-00022-of-00032.arrow
deleted file mode 100644
index 24e9be1cc03607adf9fd335368158bad21114472..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/data-00022-of-00032.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f77d4213a41e8d8d847319aa40d357134c17e79d848ca9e9dde1f0bac6010671
-size 580357544
diff --git a/MELD/MELD_dataset/MELD_train_dataset/data-00023-of-00032.arrow b/MELD/MELD_dataset/MELD_train_dataset/data-00023-of-00032.arrow
deleted file mode 100644
index e7cc8a22075421ca143953987a7711f49d0630ab..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/data-00023-of-00032.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9a95284d16b8c0fa3e20f7cb95ffbc5d8f421931cd18530e73fc96c22294e7b5
-size 543374688
diff --git a/MELD/MELD_dataset/MELD_train_dataset/data-00024-of-00032.arrow b/MELD/MELD_dataset/MELD_train_dataset/data-00024-of-00032.arrow
deleted file mode 100644
index 947839b37efc091c637146fcb5d20128ef88a606..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/data-00024-of-00032.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:78e919c55532ec151da578384af17f3a020180216f6f56da9402521339f798d5
-size 553642088
diff --git a/MELD/MELD_dataset/MELD_train_dataset/data-00025-of-00032.arrow b/MELD/MELD_dataset/MELD_train_dataset/data-00025-of-00032.arrow
deleted file mode 100644
index 0e173fd7f9d75e98fe00db639c137b2b69484d1c..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/data-00025-of-00032.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a83135a2b60067f42f38643aab37f96f309e8239d8381637fccc4f58c41eeb04
-size 567770336
diff --git a/MELD/MELD_dataset/MELD_train_dataset/data-00026-of-00032.arrow b/MELD/MELD_dataset/MELD_train_dataset/data-00026-of-00032.arrow
deleted file mode 100644
index f1ea8875e680dc0cfcec68b2f5d77cc884be3ae8..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/data-00026-of-00032.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:283c7bacfaafe89d753f80c1b2bde6f3a5c8aea65c66722ce1ff70bc237f7e2c
-size 543231776
diff --git a/MELD/MELD_dataset/MELD_train_dataset/data-00027-of-00032.arrow b/MELD/MELD_dataset/MELD_train_dataset/data-00027-of-00032.arrow
deleted file mode 100644
index 0294569bd48de64b4c597cad7bb40d9af6280d68..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/data-00027-of-00032.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2ccd3de63f2898fbe40ba45a1d71db51d77a9ff9a4c338acb061f3d0d954bf9e
-size 466790400
diff --git a/MELD/MELD_dataset/MELD_train_dataset/data-00028-of-00032.arrow b/MELD/MELD_dataset/MELD_train_dataset/data-00028-of-00032.arrow
deleted file mode 100644
index c5d925ce2d29087c6709e2fdbbeba05544c70d29..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/data-00028-of-00032.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3b8ba7097be21a7456bb91428e20338577b643975b5112f64e38d2b87050ab92
-size 514480664
diff --git a/MELD/MELD_dataset/MELD_train_dataset/data-00029-of-00032.arrow b/MELD/MELD_dataset/MELD_train_dataset/data-00029-of-00032.arrow
deleted file mode 100644
index e6e2f9fb75a533aa1deab39bba2196b9199e1baa..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/data-00029-of-00032.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ebcdff27d5fe516ee8d195a7110f41945586715f0ac5efbab00073da98bd3b6e
-size 504276768
diff --git a/MELD/MELD_dataset/MELD_train_dataset/data-00030-of-00032.arrow b/MELD/MELD_dataset/MELD_train_dataset/data-00030-of-00032.arrow
deleted file mode 100644
index 3003e11ff748d2a5ff3a63448aa1e381fb9d0dbd..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/data-00030-of-00032.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:efea2a1b8304484cba6c027f19a1b59b91f95e0d5633480d9d07f37ba2ea5f0c
-size 497135216
diff --git a/MELD/MELD_dataset/MELD_train_dataset/data-00031-of-00032.arrow b/MELD/MELD_dataset/MELD_train_dataset/data-00031-of-00032.arrow
deleted file mode 100644
index c729cfabec88e85a17dd48f8d43c2bc5b2b63968..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/data-00031-of-00032.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:57c1f19ff0bc0bf720736c04ad49175dabae631ab25cc1fb5faca9f745ca734a
-size 531025536
diff --git a/MELD/MELD_dataset/MELD_train_dataset/dataset_info.json b/MELD/MELD_dataset/MELD_train_dataset/dataset_info.json
deleted file mode 100644
index c892031d684f493c8b6e67fecd07c045069a97df..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/dataset_info.json
+++ /dev/null
@@ -1,63 +0,0 @@
-{
-  "citation": "",
-  "description": "",
-  "features": {
-    "id": {
-      "dtype": "int64",
-      "_type": "Value"
-    },
-    "Utterance": {
-      "dtype": "string",
-      "_type": "Value"
-    },
-    "Speaker": {
-      "dtype": "string",
-      "_type": "Value"
-    },
-    "Emotion": {
-      "dtype": "string",
-      "_type": "Value"
-    },
-    "Sentiment": {
-      "dtype": "string",
-      "_type": "Value"
-    },
-    "Dialogue_ID": {
-      "dtype": "int64",
-      "_type": "Value"
-    },
-    "Utterance_ID": {
-      "dtype": "int64",
-      "_type": "Value"
-    },
-    "Season": {
-      "dtype": "int64",
-      "_type": "Value"
-    },
-    "Episode": {
-      "dtype": "int64",
-      "_type": "Value"
-    },
-    "StartTime": {
-      "dtype": "string",
-      "_type": "Value"
-    },
-    "EndTime": {
-      "dtype": "string",
-      "_type": "Value"
-    },
-    "audio_path": {
-      "dtype": "string",
-      "_type": "Value"
-    },
-    "audio": {
-      "_type": "Audio"
-    },
-    "split": {
-      "dtype": "string",
-      "_type": "Value"
-    }
-  },
-  "homepage": "",
-  "license": ""
-}
\ No newline at end of file
diff --git a/MELD/MELD_dataset/MELD_train_dataset/state.json b/MELD/MELD_dataset/MELD_train_dataset/state.json
deleted file mode 100644
index 23a541937c17aae1f86f90d4f3379f2f07f43d2d..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_train_dataset/state.json
+++ /dev/null
@@ -1,106 +0,0 @@
-{
-  "_data_files": [
-    {
-      "filename": "data-00000-of-00032.arrow"
-    },
-    {
-      "filename": "data-00001-of-00032.arrow"
-    },
-    {
-      "filename": "data-00002-of-00032.arrow"
-    },
-    {
-      "filename": "data-00003-of-00032.arrow"
-    },
-    {
-      "filename": "data-00004-of-00032.arrow"
-    },
-    {
-      "filename": "data-00005-of-00032.arrow"
-    },
-    {
-      "filename": "data-00006-of-00032.arrow"
-    },
-    {
-      "filename": "data-00007-of-00032.arrow"
-    },
-    {
-      "filename": "data-00008-of-00032.arrow"
-    },
-    {
-      "filename": "data-00009-of-00032.arrow"
-    },
-    {
-      "filename": "data-00010-of-00032.arrow"
-    },
-    {
-      "filename": "data-00011-of-00032.arrow"
-    },
-    {
-      "filename": "data-00012-of-00032.arrow"
-    },
-    {
-      "filename": "data-00013-of-00032.arrow"
-    },
-    {
-      "filename": "data-00014-of-00032.arrow"
-    },
-    {
-      "filename": "data-00015-of-00032.arrow"
-    },
-    {
-      "filename": "data-00016-of-00032.arrow"
-    },
-    {
-      "filename": "data-00017-of-00032.arrow"
-    },
-    {
-      "filename": "data-00018-of-00032.arrow"
-    },
-    {
-      "filename": "data-00019-of-00032.arrow"
-    },
-    {
-      "filename": "data-00020-of-00032.arrow"
-    },
-    {
-      "filename": "data-00021-of-00032.arrow"
-    },
-    {
-      "filename": "data-00022-of-00032.arrow"
-    },
-    {
-      "filename": "data-00023-of-00032.arrow"
-    },
-    {
-      "filename": "data-00024-of-00032.arrow"
-    },
-    {
-      "filename": "data-00025-of-00032.arrow"
-    },
-    {
-      "filename": "data-00026-of-00032.arrow"
-    },
-    {
-      "filename": "data-00027-of-00032.arrow"
-    },
-    {
-      "filename": "data-00028-of-00032.arrow"
-    },
-    {
-      "filename": "data-00029-of-00032.arrow"
-    },
-    {
-      "filename": "data-00030-of-00032.arrow"
-    },
-    {
-      "filename": "data-00031-of-00032.arrow"
-    }
-  ],
-  "_fingerprint": "fe010039438f8ab1",
-  "_format_columns": null,
-  "_format_kwargs": {},
-  "_format_type": null,
-  "_output_all_columns": false,
-  "_split": null
-}
\ No newline at end of file
diff --git a/MELD/MELD_dataset/MELD_valid_dataset/data-00000-of-00004.arrow b/MELD/MELD_dataset/MELD_valid_dataset/data-00000-of-00004.arrow
deleted file mode 100644
index 341438e4d41f60ce07956cfa16fef87c8a339e5f..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_valid_dataset/data-00000-of-00004.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6e1341625811ef37ed88501e254ab167d3455e3b3d2beddb5da72aed23068fb9
-size 432989960
diff --git a/MELD/MELD_dataset/MELD_valid_dataset/data-00001-of-00004.arrow b/MELD/MELD_dataset/MELD_valid_dataset/data-00001-of-00004.arrow
deleted file mode 100644
index f5945e9805b3c88dd01dba082d49738e3dd50276..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_valid_dataset/data-00001-of-00004.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7d9e74ba444fe90c2029be27cd46e96dbc8e0b59d248620831fafc3c9a8cd7e6
-size 437315256
diff --git a/MELD/MELD_dataset/MELD_valid_dataset/data-00002-of-00004.arrow b/MELD/MELD_dataset/MELD_valid_dataset/data-00002-of-00004.arrow
deleted file mode 100644
index 4e26881b17a1e7e2cfaaf103f4acd0628b469941..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_valid_dataset/data-00002-of-00004.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:61927cfe7c064de0f407f723167a95440c5ecab669218a38bfec25e1d8e400bc
-size 481835104
diff --git a/MELD/MELD_dataset/MELD_valid_dataset/data-00003-of-00004.arrow b/MELD/MELD_dataset/MELD_valid_dataset/data-00003-of-00004.arrow
deleted file mode 100644
index eb42cf1ca276916c999e57014e0cd96be0b1238d..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_valid_dataset/data-00003-of-00004.arrow
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:161fbb73276aea79136c1dcf141cbefbca8747d886f1bc2e11d17edf618c7809
-size 377589872
diff --git a/MELD/MELD_dataset/MELD_valid_dataset/dataset_info.json b/MELD/MELD_dataset/MELD_valid_dataset/dataset_info.json
deleted file mode 100644
index c892031d684f493c8b6e67fecd07c045069a97df..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_valid_dataset/dataset_info.json
+++ /dev/null
@@ -1,63 +0,0 @@
-{
-  "citation": "",
-  "description": "",
-  "features": {
-    "id": {
-      "dtype": "int64",
-      "_type": "Value"
-    },
-    "Utterance": {
-      "dtype": "string",
-      "_type": "Value"
-    },
-    "Speaker": {
-      "dtype": "string",
-      "_type": "Value"
-    },
-    "Emotion": {
-      "dtype": "string",
-      "_type": "Value"
-    },
-    "Sentiment": {
-      "dtype": "string",
-      "_type": "Value"
-    },
-    "Dialogue_ID": {
-      "dtype": "int64",
-      "_type": "Value"
-    },
-    "Utterance_ID": {
-      "dtype": "int64",
-      "_type": "Value"
-    },
-    "Season": {
-      "dtype": "int64",
-      "_type": "Value"
-    },
-    "Episode": {
-      "dtype": "int64",
-      "_type": "Value"
-    },
-    "StartTime": {
-      "dtype": "string",
-      "_type": "Value"
-    },
-    "EndTime": {
-      "dtype": "string",
-      "_type": "Value"
-    },
-    "audio_path": {
-      "dtype": "string",
-      "_type": "Value"
-    },
-    "audio": {
-      "_type": "Audio"
-    },
-    "split": {
-      "dtype": "string",
-      "_type": "Value"
-    }
-  },
-  "homepage": "",
-  "license": ""
-}
\ No newline at end of file
diff --git a/MELD/MELD_dataset/MELD_valid_dataset/state.json b/MELD/MELD_dataset/MELD_valid_dataset/state.json
deleted file mode 100644
index 979e0139a6ab44c76fe4bbfb3c89e249d0062fb5..0000000000000000000000000000000000000000
--- a/MELD/MELD_dataset/MELD_valid_dataset/state.json
+++ /dev/null
@@ -1,22 +0,0 @@
-{
-  "_data_files": [
-    {
-      "filename": "data-00000-of-00004.arrow"
-    },
-    {
-      "filename": "data-00001-of-00004.arrow"
-    },
-    {
-      "filename": "data-00002-of-00004.arrow"
-    },
-    {
-      "filename": "data-00003-of-00004.arrow"
-    }
-  ],
-  "_fingerprint": "a40c3645589c74a4",
-  "_format_columns": null,
-  "_format_kwargs": {},
-  "_format_type": null,
-  "_output_all_columns": false,
-  "_split": null
-}
\ No newline at end of file