Isaac05/11/2023, 3:12 PM
adds leading, but do those zeros affect the statsforecast models? For instance if one TS started in January 2019 and other started in April 2019, the 2nd TS would have zeros added after using
, but do those zeros affect model performance?
fede (nixtla) (they/them)05/11/2023, 8:10 PM
the 2nd ts has zero values from January 2019 to April 2019? I think this is an unexpected behavior; those zeros will probably negatively impact the model’s performance. Could you help us open an issue on the github repo to investigate the problem? Here’s the link: https://github.com/Nixtla/hierarchicalforecast/issues/new Thank you!
Isaac05/11/2023, 8:50 PM
fede (nixtla) (they/them)05/11/2023, 11:35 PM
. Please let us know if this helps or if something else needs to be clarified. :)
pip install git+<https://github.com/nixtla/hierarchicalforecast.git@189-aggregate-adds-leading-zeros-to-series-with-different-dates>
Isaac05/12/2023, 12:07 AM
still works as expected?
works as expected! But
fails. I added a reproducible example to my github issue.
fede (nixtla) (they/them)05/17/2023, 8:32 PM
Isaac05/18/2023, 1:22 PM
fede (nixtla) (they/them)06/06/2023, 5:19 PM
Isaac06/06/2023, 5:23 PM
fede (nixtla) (they/them)06/06/2023, 7:27 PM
Isaac07/06/2023, 2:49 PM