diff --git a/.gitignore b/.gitignore
old mode 100644
new mode 100755
diff --git a/LICENSE b/LICENSE
old mode 100644
new mode 100755
diff --git a/MUFIN.ipynb b/MUFIN.ipynb
old mode 100644
new mode 100755
diff --git a/MUFIN.pdf b/MUFIN.pdf
old mode 100644
new mode 100755
diff --git a/configs/MM-AmazonTitles-300K.json b/configs/MM-AmazonTitles-300K.json
old mode 100644
new mode 100755
index 0edd71c..84a498c
--- a/configs/MM-AmazonTitles-300K.json
+++ b/configs/MM-AmazonTitles-300K.json
@@ -3,7 +3,6 @@
         "A": 0.6,
         "B": 2.6,
         "num_labels": 303296,
-        "bucket": 1,
         "accumulate": 1,
         "at_least": 5,
         "batch_size": 1023,
@@ -31,7 +30,7 @@
         "neg_sample": 3,
         "normalize": true,
         "ntypes": 2,
-        "num_epochs": 400,
+        "num_epochs": 200,
         "num_vocab": 40000,
         "num_workers": 7,
         "optim": "AdamW",
@@ -79,27 +78,21 @@
         "ignore_img": true
     },
     "MufinXAttnRankerv": {
-        "n_heads": 2,
         "lr_mf_enc": 0.005,
         "batch_size": 400,
         "lbl_x_img": "module3/label.img.pretrained",
         "lbl_x_txt": "module3/label.txt.pretrained",
-        "num_epochs": 1,
-        "test_batch_size": 200,
         "trn_x_img": "module3/train.img.pretrained",
         "trn_x_txt": "module3/train.txt.pretrained",
         "tst_x_img": "module3/test.img.pretrained",
         "tst_x_txt": "module3/test.txt.pretrained"
     },
     "MufinXAttnRankervpp": {
-        "bucket": 1,
-        "accumulate": 4,
-        "n_heads": 2,
+        "n_heads": 12,
         "lr": 0.05,
         "lr_mf_enc": 0.001,
-        "batch_size": 29,
-        "num_epochs": 20,
-        "test_batch_size": 29
+        "batch_size": 200,
+        "num_epochs": 20
     },
     "MufinXAttnRanker": {
         "lr": 0.05,
@@ -115,8 +108,6 @@
         
     },
     "MufinXAttnRankerpp": {
-        "bucket": 1,
-        "accumulate": 2,
         "n_heads": 12,
         "lr": 0.05,
         "batch_size": 200,
diff --git a/img_db_hash.ipynb b/img_db_hash.ipynb
old mode 100644
new mode 100755
diff --git a/mufin.py b/mufin.py
old mode 100644
new mode 100755
index c26c15e..d9081ea
--- a/mufin.py
+++ b/mufin.py
@@ -8,7 +8,7 @@
 import xc.libs.optimizer_utils as optimizer_utils
 
 torch.backends.cudnn.enabled = False
-torch.multiprocessing.set_sharing_strategy('file_system')
+# torch.multiprocessing.set_sharing_strategy('file_system')
 
 __author__ = 'AM'
 
@@ -33,15 +33,15 @@ def predict(model, params):
             data_path = os.path.join(
                 params.result_dir, f"{key}_{params.extract_fname}")
             if params.save_all:
-                sp.save_npz(data_path, val)
+                sp.save_npz(data_path, val, compressed=False)
         if not params.save_all:
             data_path = os.path.join(params.result_dir, params.extract_fname)
-            sp.save_npz(data_path, val)
+            sp.save_npz(data_path, val, compressed=False)
     else:
         val = score_mat
         print(val.shape)
         data_path = os.path.join(params.result_dir, params.extract_fname)
-        sp.save_npz(data_path, val)
+        sp.save_npz(data_path, val, compressed=False)
 
 
 def predict_shorty(model, params):
diff --git a/parameters.py b/parameters.py
old mode 100644
new mode 100755
diff --git a/run_MUFIN.sh b/run_MUFIN.sh
index 33a6fc0..976f015 100755
--- a/run_MUFIN.sh
+++ b/run_MUFIN.sh
@@ -18,7 +18,7 @@ result_dir="${work_dir}/results/${dataset}/${model_type}/v_${version}"
 temp_model_data="img-xml_data"
 dset_json="${dataset}.json"
 meta_data_folder="${data_dir}/$dataset/${temp_model_data}/$txt_model"
-# validate_args="--validate"
+validate_args="--validate"
 
 PARAMS="--model_fname ${model_type} \
 --img_model ${img_model} --data_dir ${data_dir}/${dataset} \
@@ -172,14 +172,14 @@ MUFIN() {
     run_eval "test_m4_mufin_${ranker}" "tst_X_Y.txt" "filter_labels_test.txt" "m4"
 }
 
-module1
-module2
-module3
+# module1
+# module2
+# module3
 
 module4 MufinXAttnRanker
-module4pp MufinXAttnRankerpp
-fetch_scoremat MufinXAttnRankerpp 1
-fetch_scoremat MufinXAttnRanker 0.5
-MUFIN MufinXAttnRankerpp
+# module4pp MufinXAttnRankerpp
+# fetch_scoremat MufinXAttnRankerpp 1
+# fetch_scoremat MufinXAttnRanker 0.5
+# MUFIN MufinXAttnRankerpp