2) traffic information flow matrix
交通信息流矩阵
3) information matrix
信息矩阵
1.
Based on information matrix method for grassland fire loss:a case study in the west of Jilin Province;
基于信息矩阵的草原火灾损失风险研究
2.
S-rough information matrix and its two forms;
S-粗信息矩阵与它的两类形式
4) Fisher information matrix
Fisher信息矩阵
1.
Based on the Fisher information matrix, an investigation method of model identifiability is proposed, which impr.
提出了基于Fisher信息矩阵的模型可辨识性考察方法,以及如何改善模型可辨识性的方法,并以转子系统的质量偏心和轴初始弯曲辨识应用为例来说明。
2.
The problem of multisensor placements was analyzed with the Fisher information matrixes derived from target localization by radial range,range sum and range difference,respectively.
利用目标定位的Fisher信息矩阵对采用径向距离、距离和、距离差定位的多传感器布局进行了研究。
3.
This paper analyzes the observability of bearings-only measurement system from the viewpoint of stochastic systems,introduces Fisher information matrix as a criterion for determining observability and proposes a new method for determining observability of stochastic systems which is entirely different with the one for deterministic system.
从随机系统的角度分析了纯方位角观测系统的可观测性,引入状态参量的Fisher信息矩阵作为判断系统可观测性的依据,提出了完全不同于判定确定性系统可观测性的随机观测系统可观测性的判定方法。
5) rough information matrix
粗信息矩阵
1.
S-rough information matrix and its two forms;
S-粗信息矩阵与它的两类形式
2.
This paper puts forward some concepts of rough information matrix,information granulation matrix,rough granulation matrix,and presents its structure characteristics,granulation properties.
提出了粗信息矩阵、信息粒度矩阵、粗粒度矩阵的概念,给出了粗信息矩阵的结构及粒度特征;讨论了粗信息矩阵、粗粒度矩阵的性质及运算法则。
6) assistant information matrix
副信息矩阵
补充资料：信息流
信息流就是指处于运动状态的信息系列，由信息源向信息接受者通过信息流通渠道传递的全部信息的集合。从信息流的角度来看，商品流通信息流实质上是商品在流通过程中，商品价值与使用价值相互适应状态和适应程度的反映和反馈。
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