[TRACKER] RCA for RF accuracy issue

[teju85]

Current RF implementation almost always ends up with slightly lesser accuracy than sklearn counterpart. The exact reason(s) are unknown at this point and we also do not even know how each parts in our RF implementation affect the final accuracy. As such, this will be the top priority item for us until we figure this out.

@vinaydes is planning to write directed tests to help root-cause the reasons.

[github-actions]

This issue has been labeled inactive-30d due to no recent activity in the past 30 days. Please close this issue if no further response or action is needed. Otherwise, please respond with a comment indicating any updates or changes to the original issue and/or confirm this issue still needs to be addressed. This issue will be labeled inactive-90d if there is no activity in the next 60 days.

[github-actions]

This issue has been labeled inactive-30d due to no recent activity in the past 30 days. Please close this issue if no further response or action is needed. Otherwise, please respond with a comment indicating any updates or changes to the original issue and/or confirm this issue still needs to be addressed. This issue will be labeled inactive-90d if there is no activity in the next 60 days.