为什么值得关注

它提供了一个轻量级、零依赖的 React 组件，通过透明展示每个准则对最终分数的贡献，使决策过程不再黑箱，成为传统不透明工具的可访问替代方案。

适合谁使用

需要即插即用决策支持部件的 React 开发者
使用多准则评估替代方案的项目经理
教授多准则决策分析的学生或教育工作者
构建轻量级内部规划工具的初创公司

典型使用场景

按成本、时间、风险和战略契合度对项目提案进行排序
基于价格和可靠性等加权准则的供应商选择
个人决策（如选择工作机会或公寓）
在 Web 应用中快速原型化决策支持功能

项目优势

除了 React 本身外无外部依赖
每个选项的实时排名结果附带堆叠条形图可视化
为第一选项提供通俗易懂的理由，增强可解释性
易于集成到任何现有 React 项目（Vite、CRA、Next.js）中

使用前须知

仅实现加权和模型，不支持 AHP 或 TOPSIS 等高级方法
无内置持久化（刷新页面后准则和选项丢失）
只支持单个决策场景，不支持保存多个场景

README 快速开始

Intelligent Decision Support System — simple base

A self-contained React component implementing a multi-criteria decision support tool using the Weighted Sum Model (WSM):

score(option) = Σ (criterion score × criterion weight) / Σ weights

What it does

Define criteria (e.g. cost, time, risk, strategic fit) and set a weight (0–10) for each.
Add options/alternatives and score each one against every criterion (0–10).
The right panel ranks options live, with a stacked bar per option showing exactly how much each criterion contributed to its score — no black box.
The top-ranked option is called out with a plain-language reason.

Files

IntelligentDecisionSupportSystem.jsx — the component. No external libraries required beyond React itself.

Running it

Drop the file into any existing React project (Vite, Create React App, Next.js) and render it:

import IntelligentDecisionSupportSystem from "./IntelligentDecisionSupportSystem";

export default function App() {
  return ;
}

If you don't have a React project yet, the quickest way to try it:

npm create vite@latest idss-app -- --template react
cd idss-app
# copy IntelligentDecisionSupportSystem.jsx into src/
# then import and render it from src/App.jsx as shown above
npm install
npm run dev

Extending this base

This is intentionally a "simple base" — a working foundation, not a finished product. Natural next steps:

Persist criteria/options (localStorage, a backend, or a database)
Support multiple saved decision scenarios
Add sensitivity analysis (how ranking changes as weights shift)
Swap the Weighted Sum Model for AHP (Analytic Hierarchy Process) or TOPSIS if you need pairwise comparison or more rigorous multi-criteria math
Export the ranking as a PDF or shareable report

项目描述

intelligent-decision-support-system