Striders is a surrogate-based explainable AI (XAI) library for efficient feature attribution. It uses landmark-based kernel approximations to reduce the computational cost of generating additive feature contributions, providing a scalable alternative to SHAP for tabular models.
Installation
pip install striders
Performance Benchmarking
| Dataset (Task) | Samples / Features | Metric | TreeSHAP | Striders | Speed-up |
|---|---|---|---|---|---|
| CA Housing (Reg.) | 20,640 / 8 | Execution Time | 22.1948s | 0.3927s | 56.5x 🚀 |
| Fidelity ($R^2$) | - | 0.9081 | |||
| Correlation | - | 0.9490 | |||
| Credit Default (Clf.) | 30,000 / 23 | Execution Time | 47.0008s | 2.4718s | 19.0x 🚀 |
| Fidelity ($R^2$) | - | 0.9776 | |||
| Correlation | - | 0.9429 |
Reproducibility: You can run directly in:
Acknowledgments & Citations
This is an unofficial implementation based on the principles described in:
@article{ko2025stride,
title={STRIDE: Subset-Free Functional Decomposition for XAI in Tabular Settings},
author={Ko, Chaeyun},
journal={arXiv preprint arXiv:2509.09070},
year={2025}
}
1 maintainer
Metadata
1 maintainer
Release files for striders 0.1.1
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Source distribution (sdist)
| File | Size | Uploaded | Provenance | Actions |
|---|---|---|---|---|
| striders-0.1.1.tar.gz | 45.6 kB | Without provenance | Details for striders-0.1.1.tar.gz |
Built distributions (wheels)
| File | Interpreter | ABI | Platform | Actions Reset |
|---|---|---|---|---|
| striders-0.1.1-cp38-abi3-win_amd64.whl | CPython 3.8 | abi3 | Windows x86-64 | Details for striders-0.1.1-cp38-abi3-win_amd64.whl |
| striders-0.1.1-cp38-abi3-manylinux_2_17_x86_64.manylinux2014_x86_64.whl | CPython 3.8 | abi3 | Linux glibc 2.17+ x86-64 | Details for striders-0.1.1-cp38-abi3-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
| striders-0.1.1-cp38-abi3-macosx_11_0_arm64.whl | CPython 3.8 | abi3 | macOS 11.0+ ARM64 | Details for striders-0.1.1-cp38-abi3-macosx_11_0_arm64.whl |
Total release size: 2.6 MB
Release files / striders-0.1.1.tar.gz
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| Tags | CPython 3.8 Windows x86-64 abi3 |
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| Size | 1.1 MB |
| Tags | CPython 3.8 Linux glibc 2.17+ x86-64 abi3 |
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| Download URL | striders-0.1.1-cp38-abi3-macosx_11_0_arm64.whl |
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| Tags | CPython 3.8 abi3 macOS 11.0+ ARM64 |
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