【小小福的机器学习小讲堂-5】硅谷机器学习工程师:15分钟了解机器学习面试Scikit-learn/Pandas/Numpy建模(下:实战演示)
上一期视频链接:https://youtu.be/8JSiFAbnLzI
Jupyter Notebook代码下载: https://github.com/fufuleetcode/FufuLeetCode/blob/master/ml_modeling_jupyter_demo.ipynb
数据集下载: https://github.com/fufuleetcode/FufuLeetCode/blob/master/bigml_59c28831336c6604c800002a%202.csv
机器学习建模的8个步骤总结
STEP-1: 加载数据 Data loading (pandas load CSV)
STEP-2: 数据预处理 Data pre-processing (N/a replacement)
STEP-3: 类别型特征 One-hot encoding for categorical features
STEP-4: 训练测试数据集分割 Train & test split
STEP-5: 数据normalization
STEP-6: 训练模型Training model
STEP-7: 模型评估 Model performance evaluation
STEP-8: 其他问题
Видео 【小小福的机器学习小讲堂-5】硅谷机器学习工程师:15分钟了解机器学习面试Scikit-learn/Pandas/Numpy建模(下:实战演示) канала 小小福LeetCode
Jupyter Notebook代码下载: https://github.com/fufuleetcode/FufuLeetCode/blob/master/ml_modeling_jupyter_demo.ipynb
数据集下载: https://github.com/fufuleetcode/FufuLeetCode/blob/master/bigml_59c28831336c6604c800002a%202.csv
机器学习建模的8个步骤总结
STEP-1: 加载数据 Data loading (pandas load CSV)
STEP-2: 数据预处理 Data pre-processing (N/a replacement)
STEP-3: 类别型特征 One-hot encoding for categorical features
STEP-4: 训练测试数据集分割 Train & test split
STEP-5: 数据normalization
STEP-6: 训练模型Training model
STEP-7: 模型评估 Model performance evaluation
STEP-8: 其他问题
Видео 【小小福的机器学习小讲堂-5】硅谷机器学习工程师:15分钟了解机器学习面试Scikit-learn/Pandas/Numpy建模(下:实战演示) канала 小小福LeetCode
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