1) low frequency concept
低频概念
1.
Reduction of low frequency concepts in the concept drift based on the frequency
基于频度的概念漂移中低频概念的消减
2) frequency concept of probability
概率的频率概念
3) Cryo Physic Concepts
低温物理概念
4) video semantic concept
视频语义概念
5) Frequent weighted concept lattice
频繁加权概念格
1.
Frequent weighted concept lattice is a kind of special weighted concept lattice, whose nodes are all frequent, namely, each satisfies the threshold given by the users.
频繁加权概念格是一种特殊的加权概念格,其所有结点都是频繁结点,即满足用户阈值的结点。
6) minimum frequent concept lattice
最小频繁概念格
1.
Fast updating of the minimum frequent concept lattice
快速更新最小频繁概念格
补充资料：低频
1.指应用于某一技术领域中的最低频率范围。例如，无线电波段中，将30～300千赫范围内的频率称低频;电子放大电路中，将接近音频(20赫兹～2万赫兹)的频率称为低频。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条