信息和知识的度量

Measure of Information and Knowledge

论述了信息的定义,并提出其广义定义;阐述了信息的属性、使用特性、资源特性和分类;介绍了香农各态历经过程特性的信息语法学度量;提出了非各态历经过程特性的信息,即非各态历经平稳随机过程、非平稳随机过程和突发过程特性的信息的语法学、语义学和语用学3种度量,从而形成了完整的随机过程特性的信息度量分析;重点讨论了具有模糊特性的信息语义学度量。最后,介绍了知识量概念及其在反导防御决策中的应用。

The definition of information is discribed and the broad sense definition of information is presented. The attributes, use characteristics and resource characteristics of information, and the classifications of information are discussed. The grammar measure of Shannon information with ergodic processes characteristics is introduced. Grammar measures, semantics measures and pragmatics measure of information with non-ergodic processes are invented, i. e. , non-ergodic stationary random processes, non-stationary random processes and abruptly process characteris- tics. Therefore, the full measure analysis of information with random process characteristics is formed. The definition measure of information with fuzz characteristics is discussed with an em- phasis. Finally, the conception of knowledge amount and its application in missile defense deci- sion are introduced.