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GG网络技术分享 2025-11-13 05:14 1
根据您给的文档内容,
Artic是一个Python库,旨在简化数据琢磨和机器学建模的过程。它给了从数据预处理到模型训练和可视化的完整工具集。

Model基类来自定义模型。Artic库简化了数据琢磨和建模的全过程,给了丰有钱的工具和接口,使得数据学问干活geng加高大效和便捷。
python import pandas as pd from artic.preprocessing import Imputer, StandardScaler, OneHotEncoder
df = pd.readcsv imp = Imputer X = imp.fittransform scaler = StandardScaler X = scaler.fittransform encoder = OneHotEncoder X = encoder.fittransform
python from artic.modelselection import traintestsplit, GridSearchCV from artic.metrics import meansquarederror from artic.linearmodel import LinearRegression
Xtrain, Xtest, ytrain, ytest = traintestsplit params = {'alpha': np.logspace} model = LinearRegression grid = GridSearchCV grid.fit ypred = grid.predict mse = meansquared_error
python from artic.plotting import plotcorrelationmatrix import matplotlib.pyplot as plt
fig, ax = plt.subplots plotcorrelationmatrix, ax=ax) plt.show
python from artic.base import Model
class CustomModel: def init: self.param1 = param1 self.param2 = param2
def fit:
pass
def predict:
pass
model = CustomModel model.fit y_pred = model.predict
Artic库通过给这些个功Neng,使得数据学问家Neng够geng迅速地完成数据琢磨任务。
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