コード例 #1
0
    aux = []
    for i in x[0]:
        a['aux_{}'.format(contador)].append(i)
        contador += 1

    for i in x[1]:
        a['aux_{}'.format(contador)].append(i)
        contador += 1

    Y_train.append(x[2])

df = pd.DataFrame(
    (zip(a['aux_0'], a['aux_1'], a['aux_2'], a['aux_3'], a['aux_4'],
         a['aux_5'], a['aux_6'], a['aux_7'], a['aux_8'], a['aux_9'],
         a['aux_10'], a['aux_11'], a['aux_12'], a['aux_13'], a['aux_14'],
         a['aux_15'], a['aux_16'], a['aux_17'], Y_train)),
    columns=[
        'Eyebrow Distribution 1', 'Eyebrow Shape 1', 'Eyebrow Size 1',
        'Eyelashes Size 1', 'Eyelids Shape 1', 'Iris Color 1',
        'Skin Texture 1', 'Skin Color 1', 'Spots 1', 'Eyebrow Distribution 2',
        'Eyebrow Shape 2', 'Eyebrow Size 3', 'Eyelashes Size 2',
        'Eyelids Shape 2', 'Iris Color 2', 'Skin Texture 2', 'Skin Color 2',
        'Spots 2', 'Decision'
    ])

if __name__ == '__main__':

    config = {'algorithm': 'C4.5'}
    model = chef.fit(df, config)
    chef.save_model(model, "model.pkl")
コード例 #2
0
        print("enableParallelism is set to ", enableParallelism)
        print("*************************")

        print("-------------------------")

        print("ID3 for label encoded features and nominal target:")
        config = {'algorithm': 'ID3', 'enableParallelism': enableParallelism}
        model = cb.fit(pd.read_csv("dataset/golf_le.txt"), config)

        print("-------------------------")

        print("ID3 for nominal features and nominal target:")
        config = {'algorithm': 'ID3', 'enableParallelism': enableParallelism}
        model = cb.fit(pd.read_csv("dataset/golf.txt"), config)

        cb.save_model(model)
        print("built model is saved to model.pkl")

        restored_model = cb.load_model("model.pkl")
        print("built model is restored from model.pkl")

        instance = ['Sunny', 'Hot', 'High', 'Weak']
        prediction = cb.predict(restored_model, instance)

        print("prediction for ", instance, "is ", prediction)

        print("-------------------------")

        print("ID3 for nominal/numeric features and nominal target:")
        config = {'algorithm': 'ID3', 'enableParallelism': enableParallelism}
        model = cb.fit(pd.read_csv("dataset/golf2.txt"), config)
コード例 #3
0
ファイル: attack_tree.py プロジェクト: Gun-Yoon/add_project
"""
    알려진 공격에 대한 attack tree 생성
    CART를 이용 1)C4.5로 하고 차후 C5를 사용하여 생성 및 예정
    라이브러리 링크 : https://github.com/serengil/chefboost (['ID3', 'C4.5', 'CART', 'CHAID', 'Regression'])
"""

import pandas as pd
from chefboost import Chefboost as chef

train_data = pd.read_csv('dataset/pre_train.csv')

train_data.rename(columns={'Label': 'Decision'}, inplace=True)
#train_data = train_data[(train_data['Decision'] != 'dos') == True]

# model 생성
config = {'algorithm': 'C4.5'}
model = chef.fit(train_data, config)

#모델 저장
chef.save_model(model, "dataset/c45_model.pkl")