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rapidsai / cuml

cuML - RAPIDS Machine Learning Library
https://docs.rapids.ai/api/cuml/stable/
Apache License 2.0
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[FEA] FIL to support col-major inputs #3574

Open teju85 opened 3 years ago

teju85 commented 3 years ago

Is your feature request related to a problem? Please describe. cuML RF training expects input to be col-major whereas FIL today expects row-major. This means that users will have to maintain 2 copies of the input dataset, especially when they are trying to do k-fold CV and/or HPO. Natively supporting col-major in FIL will help minimize the memory footprint.

Describe the solution you'd like FIL to support col-major inputs natively, without needing an intermediate transposition.

Related issue is #1622

github-actions[bot] commented 3 years ago

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[bot] commented 2 years ago

This issue has been labeled inactive-90d due to no recent activity in the past 90 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.