3
Cách thực hiện SVD để áp đặt các giá trị bị thiếu, một ví dụ cụ thể
Tôi đã đọc những bình luận tuyệt vời về cách xử lý các giá trị bị thiếu trước khi áp dụng SVD, nhưng tôi muốn biết nó hoạt động như thế nào với một ví dụ đơn giản: Movie1 Movie2 Movie3 User1 5 4 User2 2 5 5 User3 3 …
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r
missing-data
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