uncertain knowledge

Rough set is a mathematical approach to study imprecise, uncertain or incomplete information or knowledge.

粗糙集是研究不精确性 、 不确定性、不完整性现存信息或知识的数学工具.

As to the weakness of the binary logic neuron in uncertain knowledge representation and reasoning, a new neuron model ( three valued logic neuron, TLN) was presented in this paper. It can express three valued logic knowledge.

针对二值神经元在不确定性知识表示和推理中的不足，提出了一种具有三值逻辑表达能力的神经元模型：三值逻辑与神经元和三值逻辑或神经元。

Research on Representation and Reasoning of Uncertain Temporal Knowledge in Emergency System

应急决策系统中时态知识表示与推理的研究

Bayes Network is a new inference and express method of uncertain knowledge.

摘要贝叶斯网络是不确定性知识表达与推理的一种新方法.

How to extract hidden knowledge in uncertain and imprecise data is worth researching.

如何从大量不确定性数据中找出隐藏的知识,仍然是人们研究的主要课题.

Furthermore, author delved the information's uncertainty of diagnosis system, analyzed the reason and studied the representation methods of uncertain knowledge and common model of uncertain ratiocination.

还详细探讨了诊断系统中信息的不确定性问题，分析了诊断系统不确定性产生的原因，研究了不确定性知识的表示方法及不确定性推理的一般模型；