JavaScript Decision Tree Editor Demo

JavaScript Decision Tree Editor Demo

Closed - This job posting has been filled and work has been completed.

Job Description

Looking for a JS dev to build a client-side decision tree editor demo. Should be able to produce diagrams like these in D3 or something similar.

1. http://www.fico.com/en/Communities/Analytic-Technologies/PublishingImages/figure12page42a.jpg

2. http://jolt.merlot.org/vol4no4/images/hung_fig3.jpg

3. http://www.astroml.org/_images/fig_rrlyrae_tree_1.png

Basic requirements:
1. Create, update, delete nodes in the decision tree
2. Label nodes and edges
3. Assign values to leaf nodes
4. Assign probabilities to edges
4. Calculate and display expected values at each non-leaf node