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预测问题 #5

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DK-fish opened this issue Nov 26, 2024 · 0 comments
Open

预测问题 #5

DK-fish opened this issue Nov 26, 2024 · 0 comments

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@DK-fish
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DK-fish commented Nov 26, 2024

作者您好,这个工作很有意思,但我在尝试复现时,有时会出现预测的参数相反,余弦相似度为-1这种情况,是什么原因呢
Training Error r: 3.526543e-02
Training Error i: 3.780416e-02
Val Error r: 3.874591e-02
Val Error i: 3.874591e-02
Full Error r: 3.427883e-02
Full Error i: 3.870694e-02
Cosine similarity of Lambda: -1.00
Lambda Error: 3.00
Lambda Mean Error: 2.9997
Lambda Std Error: 0.0002

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