一些源码：
https://github.com/elbaulp/MafDet System that aims to detect and mitigate DDoS attacks using Machine Learning techniques & SDN.
https://github.com/pavel-odintsov/fastnetmon FastNetMon - very fast DDoS analyzer with sflow/netflow/mirror support https://fastnetmon.org
https://github.com/equalitie/learn2ban Open source machine learning DDOS detection tool
https://github.com/eraclitux/machine-learning-netflow Ipython notebook that illustrates effectiveness of machine learning algorithms in anomaly detection of netflow data (inbound/outbound DDoS, etc...)
https://github.com/jeff1evesque/machine-learning Web-interface, and programmatic API for classification and regression predictions
https://github.com/blackfist/ddos-ml use machine learning to identify articles about denial of service
https://github.com/ftramer/Steal-ML Model extraction attacks on Machine-Learning-as-a-Service platforms.

开源DDos 机器学习思路求解的一些源码——TODO 待分析