Commits

Commits on Dec 16, 2022

Fixed bug in StringUtils not working on numbers formated as ".213" that are missing a leading zero.
EdwardRaff
committed

Commits on May 6, 2021

Adding code from paper Exact Acceleration of K-Means++ and K-Means‖
EdwardRaff
committed

Commits on Mar 16, 2021

Adding OWA algorithm initial implementation
EdwardRaff
committed

Commits on Mar 15, 2021

Outer loop of NewGLMET is usually dense enough or rare enough that full pass is fine using faster boolean arrays, and we can maker the use of the hash map occur for just the smaller portion of samp…
EdwardRaff
committed

Commits on Mar 12, 2021

Only sort for column major data where it will make a big difference & improvement.
EdwardRaff
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Commits on Mar 9, 2021

Adding fast path for common case of inserting from lowest index to highest for sparse vector
EdwardRaff
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Commits on Mar 8, 2021

Small change to make randomSplit work better for sparse column stored data
EdwardRaff
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Commits on Feb 2, 2021

Fixing a subtle bug on overly high runtimes for large feature spaces due to O(d) cost per removal call of Java list iterators.
EdwardRaff
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Commits on Jun 14, 2020

Making VPTree use a custom batch search option to improve performance
EdwardRaff
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Commits on Jun 10, 2020

Implementing custom serialization methods to improve runtime/file size for standard Vec classes and DCI
EdwardRaff
committed

Commits on Jun 9, 2020

Commits on Jan 16, 2020

making two methods public so they can be resused
EdwardRaff
committed