WoNiuHu

Traceback (most recent call last): File "D:/stanford_tensorflow_tutorials/tf_oreilly/01_linear_regression_sol.py", line 19, in book = xlrd.open_workbook(DATA_FILE, encoding_override="utf-8") File "C:\Anaconda3\lib\site-packages\xlrd\__init__.py", line 441, in open_workbook ragged_rows=ragged_rows, File "C:\Anaconda3\lib\site-packages\xlrd\book.py", line 107, in open_workbook_xls bk.fake_globals_get_sheet() File "C:\Anaconda3\lib\site-packages\xlrd\book.py",...

Can't improve speed as described in my case

2

`import pandas as pd import numpy as np import time import swifter cat_colu = ['A', 'B', 'C', 'D', 'E'] df=pd.DataFrame(np.random.rand(1000000,5), columns=['A', 'B', 'C', 'D', 'E']) t1 = time.time() for col...

模型auc

1

看着模型的auc 似乎挺低的，只有0.64左右，请问这个符合预期吗？ y label is: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0] y pred is: [0.05798095 0.03533146 0.01641405 0.03143436 0.03862092 0.03267911 0.05392143 0.02281025 0.01579049 0.01842922] y label...

一直是waiting for response

12

如下所示，在两台服务器上分别跑了三个命令，一直是这种状态，是什么原因呢？ 2017-09-28 20:22:28.534732: I tensorflow/core/distributed_runtime/master.cc:209] CreateSession still waiting for response from worker: /job:ps/replica:0/task:0 2017-09-28 20:22:28.534903: I tensorflow/core/distributed_runtime/master.cc:209] CreateSession still waiting for response from worker: /job:worker/replica:0/task:1 2017-09-28 20:22:38.535062: I tensorflow/core/distributed_runtime/master.cc:209] CreateSession...

[Bug]: RuntimeError

1

### Is there an existing issue ? / 是否已有相关的 issue ? - [X] I have searched, and there is no existing issue. / 我已经搜索过了，没有相关的 issue。 ### Describe the bug /...