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构建kd树时的node label不对吧 #2

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anonymouss opened this issue Oct 22, 2019 · 0 comments
Open

构建kd树时的node label不对吧 #2

anonymouss opened this issue Oct 22, 2019 · 0 comments

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@anonymouss
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machine_learning_python/knn/knn_kdtree.py

Line 33 in a9cc807

node = Node(dataSetcopy[mid], label[mid], depth)

label 和 dataSet 是一一对应的。dataSetcopy 是排序后的数据，而 label 没变，为什么这里拿原始的 label 和排序的 data 构建 node？
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@anonymouss