修正 fd-growth

This commit is contained in:
mikechengwei
2017-09-24 20:28:08 +08:00
parent ef27de6b10
commit f94afe045b

View File

@@ -24,8 +24,8 @@ class treeNode:
self.count = numOccur # 节点出现次数
self.nodeLink = None # 不同项集的相同项通过nodeLink连接在一起
# needs to be updated
self.parent = parentNode # 节点的父节点
self.children = {} # 存储子节点
self.parent = parentNode # 指向父节点
self.children = {} # 存储子节点
```
## FP-growth 原理