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accosmin-org
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libnano
C++ numerical optimization and machine learning utilities using Eigen3
MIT License
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[ml] more efficient data iterator
#59
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accosmin
closed
1 year ago
accosmin
commented
1 year ago
each iterator creates a new thread pool even if used in single threaded mode
potential solution: use a single thread pool at the dataset level
flatten, target and discrete feature statistics computed only when needed - for example to estimate sample weights