1) Non-correspond-ratio of Rough Sets
粗糙集不协调率
2) probabilistic rough set
概率粗糙集
1.
Tn view of the deficiency of classic probabilistic rough set model,we introduce the probabilistic rough set model over two universes which exist a compatible relation,two kind of approximation operator based on the multi-valued mapping were defined,which is called Generalized Probabilistic(I) and Generalized Probabilistic(II),the mathematic properties were discussed.
针对经典概率粗糙集模型的不足,将其论域推广到两个具有相容关系的论域上,借助集值映射分别定义了两种形式的广义概率(I)型和广义概率(II)型粗糙集近似算子,并讨论了相应的数学性质。
3) probabilistic rough set model
粗糙集概率模型
1.
In this paper,the authors have presented an algorithm SRII based on probabilistic rough set model,which eliminates attributes very efficiently and effectively.
论文根据粗糙集概率模型应用于数据挖掘的特点,提出了一种用于数据预处理的基于信息归纳的概率粗糙集算法SRII;实验证明,SRII结合算法C4。
4) probability fuzzy rough set
概率模糊粗糙集
5) probability rough set model
概率粗糙集模型
1.
The classical probability rough set model had been established on the basis of universe of discourse in equivalent relation.
经典的概率粗糙集模型是基于论域上的等价关系而建立的,然而在实际应用中,等价关系很难得到。
6) Rough set
粗糙集
1.
Case retrieval method for stamping die based on rough set theory;
基于粗糙集理论的冲模实例检索方法
2.
Application of rough set theory in injection molding;
粗糙集理论在注射成型中的应用
3.
Synthetical evaluation of development level of coal-resource cities based on rough set theory;
基于粗糙集理论的煤炭资源型城市发展水平综合评价
补充资料：集落形成率
分子式：
CAS号：
性质：在传代培养中，接种细胞形成集落的百分比。如果每个集落是由一个细胞形成的，这与克隆形成率同义。有时不严格地用于表示传代培养后生存细胞数，但这最好称为贴壁率(seeding efficiency)。
CAS号：
性质：在传代培养中，接种细胞形成集落的百分比。如果每个集落是由一个细胞形成的，这与克隆形成率同义。有时不严格地用于表示传代培养后生存细胞数，但这最好称为贴壁率(seeding efficiency)。
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