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关于生成数据与原始数据一样的疑问 #47

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lyli17 opened this issue Feb 10, 2025 · 3 comments
Open

关于生成数据与原始数据一样的疑问 #47

lyli17 opened this issue Feb 10, 2025 · 3 comments

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@lyli17
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lyli17 commented Feb 10, 2025

您好,我在使用ett数据集进行复现时遇到了一些问题,希望能得到您的解答。
我的操作如下:
1.下载好ETTm1数据集;
2.使用python gene_ETTm1_dataset.py --file_path RawData/ETT/ETTm1.csv --artificial_missing_rate 0.1 --seq_len 24 --sliding_len 12 --dataset_name ETTm1_seqlen24_01masked --saving_path ../generated_datasets 生成相应的数据集;
3.创建ETTm1_SAITS_base.ini并运行run_models.py进行训练;
4.python run_models.py --config_path configs/ETTm1_SAITS_best.ini --test_mode
然后将最后的插补数据.\NIPS_results\ETTm1_SAITS_best\step_196\imputations.h5转成csv文件后查看了test集里的结果跟原是真实数据一样,不知道是哪里出了问题,可否答疑一下

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@WenjieDu
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Hi there,

Thank you so much for your attention to SAITS! If you find SAITS is helpful to your work, please star⭐️ this repository. Your star is your recognition, which can let others notice SAITS. It matters and is definitely a kind of contribution.

I have received your message and will respond ASAP. Thank you again for your patience! 😃

Best,
Wenjie

@lyli17
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lyli17 commented Feb 10, 2025

您好,我在使用ett数据集进行复现时遇到了一些问题,希望能得到您的解答。 我的操作如下: 1.下载好ETTm1数据集; 2.使用python gene_ETTm1_dataset.py --file_path RawData/ETT/ETTm1.csv --artificial_missing_rate 0.1 --seq_len 24 --sliding_len 12 --dataset_name ETTm1_seqlen24_01masked --saving_path ../generated_datasets 生成相应的数据集; 3.创建ETTm1_SAITS_base.ini并运行run_models.py进行训练; 4.python run_models.py --config_path configs/ETTm1_SAITS_best.ini --test_mode 然后将最后的插补数据.\NIPS_results\ETTm1_SAITS_best\step_196\imputations.h5转成csv文件后查看了test集里的结果跟原是真实数据一样,不知道是哪里出了问题,可否答疑一下

Image

imputations.h5里的数据使用前面归一化采用的参数进行反归一化保存在csv里

@lyli17
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lyli17 commented Feb 12, 2025 via email

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