处理爬虫模型

main_spider.py

@@ -145,7 +145,8 @@ class LightGBM(object):
             'feature_fraction': 0.8659696885542688,
             'bagging_fraction': 0.4671847911224712,
             'bagging_freq': 1,
-            'min_child_samples': 65
+            # 'min_child_samples': 65,
+            "num_threads": 16,  # 线程数量
         }
         # 训练模型
         num_round = 100