GitHub - articuly/machine_learning_algorithm: 网易微专业《数据分析师》机器学习算法部分，包括Josh Hug和唐宇迪老师的算法代码，有大量算法示例图片

Branches Tags

Name		Name	Last commit message	Last commit date
Latest commit History 23 Commits
data_set		data_set
img		img
.gitignore		.gitignore
10_nearest_paid_unpaid_decision_boundaries.png		10_nearest_paid_unpaid_decision_boundaries.png
10_percent.png		10_percent.png
14_percent.png		14_percent.png
15_percent.png		15_percent.png
192_nearest_paid_unpaid_decision_boundaries.png		192_nearest_paid_unpaid_decision_boundaries.png
25_percent.png		25_percent.png
2d_data_needing_clustering.png		2d_data_needing_clustering.png
2d_prediction_plot.png		2d_prediction_plot.png
2d_prediction_plot_with_data.png		2d_prediction_plot_with_data.png
2means_demo_center_position_2.png		2means_demo_center_position_2.png
2means_demo_center_position_2_colorized.png		2means_demo_center_position_2_colorized.png
2means_demo_center_position_3.png		2means_demo_center_position_3.png
2means_demo_center_position_3_colorized.png		2means_demo_center_position_3_colorized.png
2means_demo_center_position_4.png		2means_demo_center_position_4.png
2means_demo_center_position_4_colorized.png		2means_demo_center_position_4_colorized.png
2means_demo_center_position_5.png		2means_demo_center_position_5.png
2means_demo_center_position_5_colorized.png		2means_demo_center_position_5_colorized.png
2means_demo_initial_placement.png		2means_demo_initial_placement.png
2means_demo_initial_placement_colored.png		2means_demo_initial_placement_colored.png
3_nearest_paid_unpaid_decision_boundaries.png		3_nearest_paid_unpaid_decision_boundaries.png
50_nearest_paid_unpaid_decision_boundaries.png		50_nearest_paid_unpaid_decision_boundaries.png
5_percent.png		5_percent.png
CELoss_vs_delta_y.png		CELoss_vs_delta_y.png
Huber_loss_one_pt.png		Huber_loss_one_pt.png
Huber_loss_one_pt_alpha_ten.png		Huber_loss_one_pt_alpha_ten.png
Huber_loss_one_pt_alpha_tenth.png		Huber_loss_one_pt_alpha_tenth.png
L1_loss_one_pt.png		L1_loss_one_pt.png
L2_loss_one_pt.png		L2_loss_one_pt.png
MAE_deriv_vs_theta_zoomed.png		MAE_deriv_vs_theta_zoomed.png
MAE_vs_theta.png		MAE_vs_theta.png
MAE_vs_theta_zoomed.png		MAE_vs_theta_zoomed.png
MSE_vs_delta_y.png		MSE_vs_delta_y.png
MSE_vs_theta.png		MSE_vs_theta.png
MSE_vs_theta_alpha_zero.png		MSE_vs_theta_alpha_zero.png
MSE_vs_theta_zoomed.png		MSE_vs_theta_zoomed.png
WON_vs_PTS.png		WON_vs_PTS.png
WON_vs_PTS_binned.png		WON_vs_PTS_binned.png
WON_vs_PTS_binned_annotated.png		WON_vs_PTS_binned_annotated.png
WON_vs_PTS_binned_annotated_1st_four.png		WON_vs_PTS_binned_annotated_1st_four.png
WON_vs_PTS_binned_annotated_and_logistic_curve.png		WON_vs_PTS_binned_annotated_and_logistic_curve.png
WON_vs_PTS_jittered.png		WON_vs_PTS_jittered.png
WON_vs_PTS_linear_regression.png		WON_vs_PTS_linear_regression.png
WON_vs_PTS_linear_regression_thresholded.png		WON_vs_PTS_linear_regression_thresholded.png
WON_vs_PTS_one_dimensional_logistic_regression.png		WON_vs_PTS_one_dimensional_logistic_regression.png
WON_vs_PTS_small_dots.png		WON_vs_PTS_small_dots.png
agglomerative_merge1.png		agglomerative_merge1.png
agglomerative_merge10.png		agglomerative_merge10.png
agglomerative_merge2.png		agglomerative_merge2.png
agglomerative_merge3.png		agglomerative_merge3.png
agglomerative_merge4.png		agglomerative_merge4.png
agglomerative_merge5.png		agglomerative_merge5.png
agglomerative_merge6.png		agglomerative_merge6.png
agglomerative_merge7.png		agglomerative_merge7.png
agglomerative_merge8.png		agglomerative_merge8.png
agglomerative_merge9.png		agglomerative_merge9.png
agglomerative_output.png		agglomerative_output.png
agglomerative_output_numbers.png		agglomerative_output_numbers.png
agglomerative_start.png		agglomerative_start.png
and_2d.png		and_2d.png
and_2d_with_model.png		and_2d_with_model.png
best_margin_challenge.png		best_margin_challenge.png
cm_dt.png		cm_dt.png
cm_lr.png		cm_lr.png
cross-entropy-loss-vs-c-degree-2.png		cross-entropy-loss-vs-c-degree-2.png
cross-entropy-loss-vs-c-degree-3.png		cross-entropy-loss-vs-c-degree-3.png
cross-entropy-loss-vs-c-degree-4.png		cross-entropy-loss-vs-c-degree-4.png
data_for_hingeloss_problem.png		data_for_hingeloss_problem.png
debt_vs_income.png		debt_vs_income.png
debt_vs_income_prediction_k1.png		debt_vs_income_prediction_k1.png
debt_vs_income_prediction_k1_zoomin.png		debt_vs_income_prediction_k1_zoomin.png
debt_vs_income_prediction_k220.png		debt_vs_income_prediction_k220.png
debt_vs_income_prediction_k50.png		debt_vs_income_prediction_k50.png
decision_tree_min_dwg.png		decision_tree_min_dwg.png
degree1_explicit_features.png		degree1_explicit_features.png
degree1_kernel_features.png		degree1_kernel_features.png
degree2_explicit_features.png		degree2_explicit_features.png
degree2_kernel_features.png		degree2_kernel_features.png
degree3_explicit_features.png		degree3_explicit_features.png
degree3_kernel_features.png		degree3_kernel_features.png
dendrogram.png		dendrogram.png
distortion_computation.png		distortion_computation.png
elbow.png		elbow.png
four_moons_clustered.png		four_moons_clustered.png
four_moons_clustered_higher_threshold.png		four_moons_clustered_higher_threshold.png
full_titanic_data.png		full_titanic_data.png
hingeloss_question.png		hingeloss_question.png
hingeloss_question2.png		hingeloss_question2.png
hog_model_cmatrix.png		hog_model_cmatrix.png
intuitive_clustering.png		intuitive_clustering.png
iris_3_class_agglomerative.png		iris_3_class_agglomerative.png
iris_decision_boundaries.png		iris_decision_boundaries.png
iris_decision_boundaries_logistic.png		iris_decision_boundaries_logistic.png
iris_decision_boundaries_random_forest_no_complexity_controls.png		iris_decision_boundaries_random_forest_no_complexity_controls.png
iris_decision_boundaries_sepal_data_no_controls.png		iris_decision_boundaries_sepal_data_no_controls.png
iris_scatter_plot_with_petal_data.png		iris_scatter_plot_with_petal_data.png
iris_test_decision_boundaries_sepal_data_best_mindwg.png		iris_test_decision_boundaries_sepal_data_best_mindwg.png
iris_test_decision_boundaries_sepal_data_no_controls.png		iris_test_decision_boundaries_sepal_data_no_controls.png