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02/13/2023
Sparse Dimensionality Reduction Revisited
The sparse Johnson-Lindenstrauss transform is one of the central techniq...
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01/27/2023
AdaBoost is not an Optimal Weak to Strong Learner
AdaBoost is a classic boosting algorithm for combining multiple inaccura...
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07/07/2022
Barriers for Faster Dimensionality Reduction
The Johnson-Lindenstrauss transform allows one to embed a dataset of n p...
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04/04/2022