计算机工程与应用
計算機工程與應用
계산궤공정여응용
COMPUTER ENGINEERING AND APPLICATIONS
2010年
5期
40-43,62
,共5页
赋值密度函数%概率真度%推理规则%相似度%伪距离
賦值密度函數%概率真度%推理規則%相似度%偽距離
부치밀도함수%개솔진도%추리규칙%상사도%위거리
valuation density%probability truth degree%inference rule%similarity degree%pseudo-metric
通过引入赋值密度函数、边缘密度函数等概念给出了连续值命题逻辑系统中公式概率真度的定义,明确了概率真度在[0,1]中的分布情况,并得到了一些概率真度的推理规则;引入相似度,给出了伪距离的定义,确定了二者之间的关系.
通過引入賦值密度函數、邊緣密度函數等概唸給齣瞭連續值命題邏輯繫統中公式概率真度的定義,明確瞭概率真度在[0,1]中的分佈情況,併得到瞭一些概率真度的推理規則;引入相似度,給齣瞭偽距離的定義,確定瞭二者之間的關繫.
통과인입부치밀도함수、변연밀도함수등개념급출료련속치명제라집계통중공식개솔진도적정의,명학료개솔진도재[0,1]중적분포정황,병득도료일사개솔진도적추리규칙;인입상사도,급출료위거리적정의,학정료이자지간적관계.
By introducing the concepts of valuation density function and edge density function,a definition of probability truth degree for formula in the continuous value propositional logic system is proposed.The distribution of probability truth degree in [0,1]is made clear,and some inference rules of probability truth degree are obtained;By introducing similarity degree,the definition of pseudo-distance is proposed,and the relationship between them title determined.
