Folder Missing

[ZChen470]

I can't find the folder 'phoenix/ztf_download/hidden_data_multiclass/'. I want to know the complete steps for downloading data, especially the hidden dataset. Please tell me where to find the folder.

[sidchaini]

Hi @ZChen470,
Thank you for raising this issue! I apologize for the lack of clear documentation regarding the data download process.

In the folder notebooks/00. Download Data/, I plan to include all the scripts I used to obtain light curves from ZTF's DR15, and perform feature extraction with Alerce's package. Note that this feature extraction is a time-consuming process. Unfortunately, much of this code is currently unrefined, and I haven't had the time to clean it up and upload it yet. I am working on this and will update this issue once the scripts are available.

However, I want to emphasize that the "00" directory is entirely optional. The output of that code consists of multiple tables with objid as rows and various features as columns. These tables have already been saved in the folder data/. Therefore, you can proceed with the rest of the code by starting with notebooks/01. Distance Metrics/.

Please let me know if you need any further assistance!