这个训练过程看上去正常吗？# DataSciences - 数据科学
l*0
1 楼
这个是训练日志的一部分：
...
12:11:27,813 INFO ~ Score at iteration 395 is 0.26658695410878924
12:11:53,675 INFO ~ Score at iteration 396 is 0.20837774912274165
12:12:14,874 INFO ~ Score at iteration 397 is 0.31942466463051944
12:12:34,764 INFO ~ Score at iteration 398 is 0.3369311216056802
12:12:58,086 INFO ~ Score at iteration 399 is 0.5095266883611265
12:13:19,847 INFO ~ Score at iteration 400 is 0.1901294629787141
12:13:28,400 INFO ~ Score at iteration 401 is 0.29391950202723255
...
The iteration 399's score is 0.5095, and then it suddenly goes down to '0.19
'. Does this indicate some issue in my training or data? 这个分数是 error
rate 吧？我是用一个开源库。
...
12:11:27,813 INFO ~ Score at iteration 395 is 0.26658695410878924
12:11:53,675 INFO ~ Score at iteration 396 is 0.20837774912274165
12:12:14,874 INFO ~ Score at iteration 397 is 0.31942466463051944
12:12:34,764 INFO ~ Score at iteration 398 is 0.3369311216056802
12:12:58,086 INFO ~ Score at iteration 399 is 0.5095266883611265
12:13:19,847 INFO ~ Score at iteration 400 is 0.1901294629787141
12:13:28,400 INFO ~ Score at iteration 401 is 0.29391950202723255
...
The iteration 399's score is 0.5095, and then it suddenly goes down to '0.19
'. Does this indicate some issue in my training or data? 这个分数是 error
rate 吧？我是用一个开源库。