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Giá trị chính xác cho độ chính xác và thu hồi trong trường hợp cạnh là gì?
Độ chính xác được định nghĩa là: p = true positives / (true positives + false positives) Có đúng không, như true positivesvà false positivescách tiếp cận 0, độ chính xác tiếp cận 1? Câu hỏi tương tự để nhớ lại: r = true positives / (true positives + false …
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precision-recall
data-visualization
logarithm
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r
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r
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aggregation
plyr
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confidence-interval
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