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NMZivkovic/somtf_fraud_detection.py

Created September 23, 2018 12:45
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somtf_fraud_detection.py
import numpy as np
import matplotlib.pyplot as plt
import pandas as pd
from sklearn.preprocessing import MinMaxScaler
data = pd.read_csv('Credit_Card_Applications.csv')
X = data.iloc[:, :-1].values
y = data.iloc[:, -1].values
sc = MinMaxScaler(feature_range = (0, 1))
X = sc.fit_transform(X)
from somtf import SOM
som = SOM(x = 10, y = 10, input_dim=15, learning_rate=0.5, num_iter = 100, radius = 1.0)
som.train(X);
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