Marcus Wang

Cannot Run qrun with lightgbm workflow config

4

## 🐛 Bug Description (qlib) 👍  examples   main  qrun benchmarks/LightGBM/workflow_config_lightgbm_Alpha158.yaml [33800:MainThread](2022-01-03 15:22:20,670) INFO - qlib.Initialization - [config.py:391] - default_conf: client. [33800:MainThread](2022-01-03 15:22:20,671) WARNING - qlib.Initialization -...

Custom Dataset and Training Procedure on tsai models

1

Hi, I am recently obsessed with `tsai`, and try using it for many many days, around like two weeks. However, it is difficult for me to custom my training procedure...

如何使用github同步Markdown文件以更新博客内容？

1

如题 如果将文件传到github 想要在知乎、微信公众号、个人网站等多个平台同步文章该怎么做呢？

如图所示，该网址无法访问。 小白求教在服务器上部署，该如何配置文件以使外网可以用域名方式而不带端口访问呢？比如：xyz.com，而不是xyz.com:9000

model.apply returns nan and make training failed

1

class LSTM(hk.Module): def __init__(self): super().__init__() def __call__(self, x): #print(x.shape) core = hk.LSTM(128) # 1 outs, state = hk.dynamic_unroll(core, x, core.initial_state(batch_size),time_major=False) outs = jnp.tanh(outs[:,-1,:]) # 2 outs = hk.Linear(1)(outs) # 3...


ModuleNotFoundError: No module named 'cosine_annealing_warmup'

2

Hi, I install the package with command `pip install 'git+https://github.com/katsura-jp/pytorch-cosine-annealing-with-warmup' ` but still failed to import it in jupyter notebook.

如题，yarn start后会报错，无法访问9000端口 而且小白不会配置config中的文件，求教大佬！

Are there any classification benchmark results in qlib evaluated in ACC, MCC, F1?

1

Hi, I am wondering whether there are any classification results for researchers to refer to. And can I use benchmark models to predict the rise and fall of a stock?...

在AIStudio中可视化不显示

2

如题，每次可视化都是一片空白，不知道为什么，有时候又可以打开。 代码： log_visual = LogWriter(logdir=args.abs_dir + f"/visualDL_log/train", file_name=f'vdlrecords_1') log_visual.add_scalar( tag= 'a_n', step=step_num, value=value)