A probabilistic information system was used to express the uncertainty relationship between objects and attributes. 摘要用概率信息系统表示对象与属性值之间的概率关系。
Whereas the absolute value of the probability amplitude encodes information about probabilities, its phase encodes information about the interference between quantum states. 但是概率振幅的绝对值编码了概率信息，其相位编码了量子态之间的干涉。
