質問編集履歴
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表示されたエラーメッセージを追記しました.
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@@ -184,4 +184,27 @@
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5.0 3.0 5.1 1.8 3.0
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(追記)
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このコードを実行すると以下のようなエラーが出てしまいます. それでもなぜか分類精度の数値は表示されます. なぜでしょうか...?
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```error
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/usr/local/lib/python3.6/dist-packages/sklearn/linear_model/_logistic.py:940: ConvergenceWarning: lbfgs failed to converge (status=1):
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STOP: TOTAL NO. of ITERATIONS REACHED LIMIT.
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Increase the number of iterations (max_iter) or scale the data as shown in:
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https://scikit-learn.org/stable/modules/preprocessing.html
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Please also refer to the documentation for alternative solver options:
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https://scikit-learn.org/stable/modules/linear_model.html#logistic-regression
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extra_warning_msg=_LOGISTIC_SOLVER_CONVERGENCE_MSG)
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/usr/local/lib/python3.6/dist-packages/sklearn/linear_model/_logistic.py:940: ConvergenceWarning: lbfgs failed to converge (status=1):
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STOP: TOTAL NO. of ITERATIONS REACHED LIMIT.
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Increase the number of iterations (max_iter) or scale the data as shown in:
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https://scikit-learn.org/stable/modules/preprocessing.html
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Please also refer to the documentation for alternative solver options:
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https://scikit-learn.org/stable/modules/linear_model.html#logistic-regression
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extra_warning_msg=_LOGISTIC_SOLVER_CONVERGENCE_MSG)
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/usr/local/lib/python3.6/dist-packages/sklearn/linear_model/_logistic.py:940: ConvergenceWarning: lbfgs failed to converge (status=1):
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STOP: TOTAL NO. of ITERATIONS REACHED LIMIT.
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```
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よろしくお願いします.
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