add dgraph_fin data

data/dgraph_fin/.ipynb_checkpoints/Readme-checkpoint.md

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+# Description of DGraphFin datafile.
+
+File **dgraphfin.npz** including below keys:  
+
+- **x**: 17-dimensional node features.
+- **y**: node label.  
+    There four classes. Below are the nodes counts of each class.     
+    0: 1210092    
+    1: 15509    
+    2: 1620851    
+    3: 854098    
+    Nodes of Class 1 are fraud users and nodes of 0 are normal users, and they the two classes to be predicted.    
+    Nodes of Class 2 and Class 3 are background users.    
+    
+- **edge_index**: shape (4300999, 2).   
+    Each edge is in the form (id_a, id_b), where ids are the indices in x.        
+
+- **edge_type**: 11 types of edges. 
+    
+- **edge_timestamp**: the desensitized timestamp of each edge.
+    
+- **train_mask, valid_mask, test_mask**:  
+    Nodes of Class 0 and Class 1 are randomly splitted by 70/15/15.  
+
+    
+
+
+    

data/dgraph_fin/Readme.md

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+# Description of DGraphFin datafile.
+
+File **dgraphfin.npz** including below keys:  
+
+- **x**: 17-dimensional node features.
+- **y**: node label.  
+    There four classes. Below are the nodes counts of each class.     
+    0: 1210092    
+    1: 15509    
+    2: 1620851    
+    3: 854098    
+    Nodes of Class 1 are fraud users and nodes of 0 are normal users, and they the two classes to be predicted.    
+    Nodes of Class 2 and Class 3 are background users.    
+    
+- **edge_index**: shape (4300999, 2).   
+    Each edge is in the form (id_a, id_b), where ids are the indices in x.        
+
+- **edge_type**: 11 types of edges. 
+    
+- **edge_timestamp**: the desensitized timestamp of each edge.
+    
+- **train_mask, valid_mask, test_mask**:  
+    Nodes of Class 0 and Class 1 are randomly splitted by 70/15/15.  
+
+    
+
+
+    

data/dgraph_fin/__MACOSX/._edge_index.npy

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+oid sha256:32a45db183124920be1c1cab5c196129b9b77328f300d944c828f739e1893224
+size 541

data/dgraph_fin/__MACOSX/._edge_time.npy

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+oid sha256:6aeb1e26e9d84bc639a50751732a71c074014f773ca92e071d4faf1325c2c75c
+size 540

data/dgraph_fin/dgraphfin.npz

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+version https://git-lfs.github.com/spec/v1
+oid sha256:95470dab2c48523f7118a92204c090de37a957bb053bd5841c7bdba09558ba85
+size 680317982

data/dgraph_fin/edge_index.npy

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+version https://git-lfs.github.com/spec/v1
+oid sha256:6fb3def77bf5038caac7f91df112d415c65af92ddb9add772dc26aca23b172bb
+size 1932480

data/dgraph_fin/edge_time.npy

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+version https://git-lfs.github.com/spec/v1
+oid sha256:d89f2594c54511b74ba919f6840e5297def09e690ef53d1af50c6edd57043d4f
+size 966304