decision-tree-builder

A tool to build data classification rules using visual flowchart-style decision tree. Uses d3.js v4 for SVG drawing.

terminology

• Property: a (data) attribute being evaluated as part a decision (e.g. Property: "animal")
• Value: a value being used in a conditional statement to evaluate a property (e.g. does Property "animal" equal the Value "cat")
• Operator: the logical operator used to evaluate a properties value (e.g. "equals", "less than" etc.)
• Decision: a conditional operation determining which of two paths the program will take
• Result Node: aka a leaf node, represents the final result when an input is evaluated by the decision tree

todo

• start drafting API..
  • Interaction flow, somewhere to start:
    • User click node to add/edit
    • Select a property
    • Select an operator
    • Select a value
    • Cancel / Add / Update