├── .github └── ISSUE_TEMPLATE │ └── custom.md ├── APP └── README.md ├── CH01 └── README.md ├── CH02 ├── Input │ ├── data_2-1.txt │ ├── latice.xml │ ├── logic_data_1.txt │ └── logic_data_2.txt ├── README.md ├── assets │ └── XOR_3D.gif ├── perceptron.py └── unit_test.py ├── CH03 ├── Input │ ├── data_3-1.txt │ └── data_3-2.txt ├── README.md ├── assets │ └── fig3_2.png ├── knn.py └── unit_test.py ├── CH04 ├── Input │ └── data_4-1.txt ├── README.md ├── assets │ └── nb_pgm.png ├── nb.py └── unit_test.py ├── CH05 ├── Input │ ├── data_5-1.txt │ ├── data_5-2.txt │ └── mdata_5-1.txt ├── README.md ├── assets │ ├── Economics_Gini_coefficient2.svg │ └── 熵与概率的关系.png ├── decision_tree.py ├── dt.py └── unit_test.py ├── CH06 ├── Input │ ├── data.txt │ └── train_10.csv ├── README.md ├── demo.py ├── logistic_regression.py ├── maxent.py └── unit_test.py ├── CH07 ├── Input │ └── testSet.txt ├── README.md ├── assets │ └── fig76.png ├── svm.py └── unit_test.py ├── CH08 ├── Input │ ├── data_8-1.txt │ └── data_8-2.txt ├── README.md ├── adaboost.py ├── assets │ ├── acc1.png │ ├── acc2.png │ ├── acc3.png │ ├── progress.png │ ├── sankey_adaboost.png │ ├── v1.png │ ├── v2.png │ └── v3.png └── unit_test.py ├── CH09 ├── README.md ├── assets │ └── gmm_graph_model.png ├── bmm.py ├── gmm.py ├── model.py └── unit_test.py ├── CH10 ├── Input │ ├── data_10-1.txt │ └── data_10-2.txt ├── README.md ├── assets │ └── graph_model.png ├── hmm.py └── unit_test.py ├── CH11 ├── Input │ └── template ├── README.md ├── assets │ └── 1537524145846.png ├── crf.py └── unit_test.py ├── CH12 ├── README.md └── assets │ └── loss.png ├── README.md ├── Refs ├── README.md └── assets │ ├── Concave-vs.-Convex.jpg │ └── GNBZ4.png ├── assets ├── content_distribution.png └── data_algo_map.png ├── cheatsheet ├── README.md └── gallery │ ├── adaboost.svg │ ├── bfgs.svg │ └── hmm_01.svg ├── errata.md ├── glossary_index.md ├── math_markdown.md ├── math_markdown.pdf ├── notebook ├── CH06.ipynb ├── CH07.ipynb ├── README.md └── start 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