The time trait is often ignored in the course of mining traditional sequential pattern, in which the sequential item is also without attribute constraint.

传统序列模式挖掘算法往往忽略了序列模式本身的时间特性，所考查的序列项都是单一事件，无属性约束。

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The time trait is often ignored in the course of mining traditional sequential pattern, in which the sequential item is also without attribute constraint.

传统序列模式挖掘算法往往忽略了序列模式本身的时间特性，所考查的序列项都是单一事件，无属性约束。

youdao