In the readme file in the hierarchy resources folder, it said symbol2name.json and valid_hierarchies.json would be provided. However, I didn't find them in the folder. Could anyone give some instructions? Many thanks in advance!Posted by: xh @ Feb. 8, 2020, 3:24 a.m.
Thank you for pointing out.
I updated the Data description, so there is a link to Processed Hierarchies:
You can get it also processing the EN_ipc_scheme_20190101.xml.
The files describe the name of the label (symbol2name.json: "F24V": "COLLECTION, PRODUCTION OR USE OF HEAT NOT OTHERWISE PROVIDED FOR") and
the split of the labels by the hierarchy (-C-C09-C09B-C09B0047000000-C09B0047040000).
Although it is from level 1-7 the competition uses actually only level 1-3.