From ed7b480a832bc458e13e8d685d47b1c5539da388 Mon Sep 17 00:00:00 2001
From: Juntao_Luo <19307110374@fudan.edu.cn>
Date: Fri, 2 Dec 2022 11:13:04 +0800
Subject: [PATCH] Add md file.

---
 .gitignore                            |   1 +
 xgb/.DS_Store                         | Bin 10244 -> 10244 bytes
 xgb/12-2_update/Result/Hyper Param.md | 135 ++++++++++++++++++++++++++
 3 files changed, 136 insertions(+)
 create mode 100644 xgb/12-2_update/Result/Hyper Param.md

diff --git a/.gitignore b/.gitignore
index e43b0f98..1e0fc5a9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
+*/.DS_Store
 .DS_Store
diff --git a/xgb/.DS_Store b/xgb/.DS_Store
index a06f329259481066472dc1aa5c300d640351e332..79ed061118f9875c5c1ae964d2f2ad7658107f72 100644
GIT binary patch
delta 36
qcmZn(XbISGS3uarR7b(s+^kkdq1wXO638|)m~1F%yjfZBp%?(mzzS&q

delta 36
qcmZn(XbISGS3uazKu5vY(y~@Zq1wXO638|)m~1F%yjfZBp%?(m;R<U2

diff --git a/xgb/12-2_update/Result/Hyper Param.md b/xgb/12-2_update/Result/Hyper Param.md
new file mode 100644
index 00000000..6164b86a
--- /dev/null
+++ b/xgb/12-2_update/Result/Hyper Param.md	
@@ -0,0 +1,135 @@
+* F1: 'contributors_num','is_fork','use_CI','ci_num'
+  
+  * feature imp
+    
+    > default
+    > contributors_num    9668.0
+    > ci_num              4358.0
+    > use_CI              1514.0
+    > is_fork              122.0
+    > dtype: float64
+    > 
+    > tuned
+    > contributors_num    27.0
+    > ci_num              15.0
+    > use_CI               3.0
+    > is_fork              2.0
+    > dtype: float64
+  
+  * model
+    
+    > learning_rate = 0.01
+    > n_estimators = 5
+    > max_depth = 4
+    > min_child_weight = 1
+    > gamma = 0.28
+    > subsample = 0.8
+    > colsample_bytree = 0.55
+    > reg_alpha = 0
+    > reg_lambda = 0.1
+    > scale_pos_weight = 1
+    > seed = 27
+  
+  * auc
+    
+    > Default Model:0.642204363315881
+    > Tuned Model:0.6475714957912898
+
+* F2:'contributors_num','is_fork','use_CI'
+  
+  * feature imp
+    
+    > default
+    > contributors_num    8891.0
+    > use_CI              1263.0
+    > is_fork              422.0
+    > dtype: float64
+    > tuned
+    > contributors_num    138.0
+    > use_CI               37.0
+    > is_fork              29.0
+    > dtype: float64
+  
+  * model
+    
+    > learning_rate = 0.01
+    > n_estimators = 32
+    > max_depth = 5
+    > min_child_weight = 1
+    > gamma = 0.18
+    > subsample = 0.95
+    > colsample_bytree = 0.7
+    > reg_alpha = 1
+    > reg_lambda = 0.1
+    > scale_pos_weight = 1
+    > seed = 27
+  
+  * auc
+    
+    > Default Model:0.6264166585753872
+    > Tuned Model:0.6324686867479778
+
+* F3:'contributors_num','is_fork','ci_num'
+  
+  * feature imp
+    
+    > default
+    > contributors_num    8333.0
+    > ci_num              4237.0
+    > is_fork              147.0
+    > dtype: float64
+    > tuned
+    > contributors_num    481.0
+    > ci_num              374.0
+    > is_fork               2.0
+    > dtype: float64
+  
+  * model
+    
+    > learning_rate = 0.01
+    > n_estimators = 312
+    > max_depth = 2
+    > min_child_weight = 1
+    > gamma = 0.4
+    > subsample = 0.8
+    > colsample_bytree = 0.7
+    > reg_alpha = 0.1
+    > reg_lambda = 10
+    > scale_pos_weight = 1
+    > seed = 27
+  
+  * auc
+    
+    > Default Model:0.6436854409249453
+    > Tuned Model:0.6450619543054321
+
+* F4:'contributors_num','is_fork'
+  
+  * feature imp
+    
+    > default
+    > contributors_num    6975.0
+    > is_fork              468.0
+    > dtype: float64
+    > tuned
+    > contributors_num    16.0
+    > dtype: float64
+  
+  * model
+    
+    > learning_rate = 0.01
+    > n_estimators = 5
+    > max_depth = 4
+    > min_child_weight = 1
+    > gamma = 0.2
+    > subsample = 0.85
+    > colsample_bytree = 0.55
+    > reg_alpha = 1
+    > reg_lambda = 1e-05
+    > scale_pos_weight = 1
+    > seed = 27
+  
+  * auc
+    
+    > Default Model:0.637534823622553
+    > Tuned Model:0.6440932414163971