HIST

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970529002

Questions on backtesting

7

Hi! I'm really interested in your work, and tried to reproduce the results myself. Using the given code I can reproduce the reported IC/Rank IC scores, but I'm failing to...

Chlorie

Dear authors, I am really interested about your paper, your idea is cool。but there are some question when I reading your paper . 1、Are the 735 stocks in the data...

280777510

打扰一下，是不是我更新market_value 就可以预测最新时间的股票了呢？

2

打扰一下，是不是我更新market_value 就可以预测最新时间的股票了呢？

majiajue

HIST: what's the source of stock2concept data

2

In the file, there are over 4000 concepts, it's beyond the number of stocks. What's the source of stockeconcept data? I can't find them in the tushare

tao1fan

Hello, In the HIST algorithm, part of the code is missing, for generating stock2concept data I.e., the code which generates examples/benchmarks/HIST/data/csi300_stock2concept.npy. Please add it to the repository. Thank you.

smarkovichgolan

When I was running "python learn.py --model_name MLP --data_set csi100 --hidden_size 512 --num_layers 3 --outdir ./output/csi100_MLP", it took several hours for "create loaders" but still remained unfinished. I found it...

jingwenh

AttributeError: 'float' object has no attribute 'mean'

1

Hi. I have encountered an error when running the code. I wonder whether anyone else also have this kind of problems. Thanks. [16114:MainThread](2022-08-04 11:56:34,338) ERROR - qlib.workflow - [utils.py:41] -...

LarryLinyz

how to use HIST model on alpha158？

1

anyone can give me an introduction？I want to use HIST model on alpha158

stockcoder

Model artitecture problem

11

Dear authors, I have some questions about the differences between codes and formula in the part of predefined concept module. It seems that in the paper, we use market capital...

mzh-lin