https://github.com/j4s0nzhang/self_organizing_graph_credit_cards

python program that uses a self organizing graph to detect fraud in a data set of credit card applications
https://github.com/j4s0nzhang/self_organizing_graph_credit_cards

Last synced: 11 days ago
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python program that uses a self organizing graph to detect fraud in a data set of credit card applications

• Host: GitHub
• URL: https://github.com/j4s0nzhang/self_organizing_graph_credit_cards
• Owner: J4s0nZhang
• Created: 2020-01-06T00:16:39.000Z (about 5 years ago)
• Default Branch: master
• Last Pushed: 2020-01-06T01:42:23.000Z (about 5 years ago)
• Last Synced: 2024-11-07T16:36:18.375Z (2 months ago)
• Language: Python
• Size: 24.4 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# self_organizing_graph_credit_cards

python program that uses a self organizing graph to detect fraud in a data set of credit card applications

This program uses minisom found at http://pydoc.net/MiniSom/1.1/minisom/

Generates a som based on credit card application data

plots the MID (minimum inter-neuron distances) of the som using pylab 

generates a list of customers flagged by the map using minisom's win_map method