Câu 6: D-DS-FN-23: Dell Data Science Foundations
A decision tree is being built. An internal node is being evaluated for partitioning on variables A and B. The entropy of the internal node is 0.8. The entropy for each of the variables is as follows:Variable A: 0.5 -Variable B: 0.4 -Which variable will be used to partition the data and what is the information gain?
Nội dung câu hỏi
A decision tree is being built. An internal node is being evaluated for partitioning on variables A and B. The entropy of the internal node is 0.8. The entropy for each of the variables is as follows:Variable A: 0.5 -Variable B: 0.4 -Which variable will be used to partition the data and what is the information gain?
Các lựa chọn
Đáp án được giữ gọn theo nhãn A, B, C, D trong phần bình chọn tương tác.
- A. Variable B; information gain is 0.1
- B. Variable B; information gain is 0.4 — đáp án hiện tại
- C. Variable A; information gain is 0.1
- D. Variable A; information gain is 0.5
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