在PHP中实现Dempster-SHAFER（专家系统）算法 [英] implement the algorithm Dempster-SHAFER ( expert System ) in PHP

问题描述

如何在PHP中实现算法Dempster-SHAFER（专家系统）

解决方案

Dempster-Shafer实际上是一种组合证据的理论（http://en.wikipedia.org/wiki/Dempster%E2%80%93Shafer_theory [ ^ ]）不是算法本身。

它可用于支持专家系统应用程序，但它不是本身，解决问题的推理算法正如专家系统所要求的那样。

在开始考虑编写专家系统之前，您需要定义问题空间，知识表示等。

how to implement the algorithm Dempster-SHAFER ( expert System ) in PHP

解决方案

Dempster-Shafer is actually a theory of combining evidence (http://en.wikipedia.org/wiki/Dempster%E2%80%93Shafer_theory[^]) not an "algorithm" per se.
It can be used to support an Expert System application, but it is not, itself, an algorithm for problem solving reasoning as would be required for an Expert System.
You''re going to need to define your problem-space, knowledge-representation, etc. before you even begin to think about coding an Expert System.

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