関連ワード:  main purpose of data normalization    what is the purpose of data normalization    what is the purpose of data normalization in deep learning    what is the purpose of data normalization in machine learning    primary purpose of data normalization    what is the purpose of data normalization in eda    what is the purpose of data normalization in analytics    what is the purpose of data normalization in database design    main goal of data normalization    what is the goal of data normalization