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DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
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A Polars-native feature engineering library for Rust.
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#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted observability
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
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4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted serialization
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
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4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted dependencies
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
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4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
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4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted serialization dependencies
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
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4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted observability dependencies
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
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4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
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A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
Audit doc tests for valid executability 2 months ago
documentation help wanted
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
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4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
documentation help wanted
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
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4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
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4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
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4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
OnlineStatistics — running stats (Welford + optional T-Digest) without full dataset in memory 2 months ago
enhancement help wanted performance dependencies
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
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4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted performance dependencies
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted performance Priority
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted performance dependencies
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
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4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
Add rayon for Normalizer::transform and FeatureHasher::transform (Phase 2, gated on #21/#24) 2 months ago
enhancement help wanted performance dependencies
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted performance refactor
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
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4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
Add Send + Sync to DataFrameTransformer supertrait 2 months ago
enhancement help wanted refactor
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
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4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
Add proptest property-based tests for invariants 2 months ago
enhancement help wanted testing
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
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4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
Add criterion benchmarks (Phase 0 foundation) 2 months ago
enhancement help wanted benchmarks
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
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4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
DataQualityReport — summarize missing values, outliers, cardinality, and preprocessing recommendations 2 months ago
enhancement help wanted observability
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
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4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
InverseTransform Support — reversibility trait for mathematically invertible transformers 2 months ago
enhancement help wanted Priority
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
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4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
FeatureNamesOut — trait providing consistent output feature names for every transformer 2 months ago
enhancement help wanted refactor Priority
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
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4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted Priority
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted performance
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
ConditionalPipeline — dispatch to pipelines by column dtype, name pattern, or custom predicate 2 months ago
enhancement help wanted dependencies
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted dependencies
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted dependencies
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted dependencies
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted performance
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted performance
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
TimeSince — elapsed time from a reference timestamp 2 months ago
enhancement help wanted
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted dependencies
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted dependencies
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted good first issue dependencies
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted good first issue
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted dependencies
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted dependencies
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
bug help wanted good first issue
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted good first issue
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted good first issue
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
InteractionFeatures — pairwise interaction features (a·b without full polynomial expansion) 4 months ago
enhancement help wanted good first issue
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted good first issue
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted good first issue
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted good first issue
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted good first issue
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted dependencies
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
bug help wanted good first issue
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
bug help wanted good first issue
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
bug help wanted good first issue
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
SelectKBest doesn't validate k > 0 at construction 4 months ago
bug help wanted good first issue
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
bug help wanted good first issue
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
bug help wanted
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
bug help wanted
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
bug help wanted
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
Normalizer Max norm does not use absolute values, producing incorrect output for negative data 4 months ago
bug help wanted good first issue
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
enhancement help wanted
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
bug help wanted
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
bug help wanted good first issue
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn
bug help wanted
DeathSurfing/featrs DeathSurfing/featrs A Polars-native feature engineering library for Rust.
Open project →
4
A Polars-native feature engineering library for Rust.
Rust
#data-science#feature-engineering#machine-learning#polars#preprocessing#rust#scikit-learn