1) Horn default
Horn缺省规则
1.
This paper concentrates on the complexity of the decision problem which decides whether a literal belongs to at least one extension of a default theory 〈D,W〉 in which D is a set of Horn defaults and W is a definite Horn formula or a Bi Horn formula.
其中 ,D是一集 Horn缺省规则 ,而 W是 definite Horn公式或者 Bi- Horn公
2) Horn rules
Horn规则
3) default rules
缺省规则
1.
Incremental algorithm based on association mining for default rules;
一种基于关联挖掘的缺省规则更新算法
2.
An Algorithm of Mining Default Rules with Multiple Supports;
一种基于多重支持度的缺省规则挖掘算法
3.
An algorithm for discovery default rules based on GDT;
一种基于GDT的缺省规则发现算法
4) Default rule
缺省规则
1.
In this paper,the concept of multi-attribute information gain is introduced,then algorithms for mining default rules based on Rough set and information gain are proposed and applied to mine the default rule from the decision table.
论文在现有的基于Rough集理论的缺省规则挖掘算法的基础上,将单属性信息增益概念扩充为多属性的情况,提出了基于信息增益的缺省规则的搜索策略和挖掘方法。
2.
In this paper,by the definition of default extensions,some default rules can not be considered that have no effect to compute extension and can be classified whose justification are inconsistent each other before compute the extension of default theory.
文章从缺省理论扩充的定义出发,在求扩充前根据缺省规则的特征,把对计算扩充没有影响的规则不予考虑,同时把具有不相容判断的规则分开考虑,也即就是在求扩充前对缺省规则进行适当的简化和分类,通过分析讨论给出了若干简化和分类的原则,从而使计算得以简化。
6) non Horn rule
非Horn型规则
补充资料：缺省值
分子式：
CAS号：
性质：计算机软件系统要求用户输入某些值而用户未给定时，系统自动赋予的事先设定的数值。
CAS号：
性质：计算机软件系统要求用户输入某些值而用户未给定时，系统自动赋予的事先设定的数值。
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