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    대출 상점 총 매출 예측 경진대회

    Hi, in the evaluation formula, when the y < yhat (actual ...

    thaihq
    2018.09.11 12:39 6,078 Views
    comments 6

    Hi, in the evaluation formula, when the y < yhat (actual sales are less than the forecasted) --> total Error = sum(y-yhat), while the y<yhat --> Error < 0. Is this reasonable?

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    2025.08.08 14:46

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    2025.08.08 14:46

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