随机场
随机场(Random field)定义如下:
在概率论中,由样本空间Ω = {0, 1, ..., G − 1}n取样构成的随机变量Xi所组成的S = {X1, ..., Xn}。若对所有的ω∈Ω下式均成立,则称π为一个随机场。
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參考文獻
- Besag, J. E. "Spatial Interaction and the Statistical Analysis of Lattice Systems", Journal of Royal Statistical Society: Series B 36, 2(May 1974), 192-236.
- Adler, RJ & Taylor, Jonathan. . Springer. 2007. ISBN 978-0-387-48112-8.
- Khoshnevisan. . Springer. 2002. ISBN 0-387-95459-7.
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