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#outlier-detection (8 Repositories)

Ranked open-source repositories tagged with #outlier-detection, scored by pull request acceptance likelihood and maintainer engagement velocity.

Topic Avg Merge Rate

34.9%

Avg Review Latency

4.7h

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8 repositories tagged #outlier-detection

A TierPython 10.0k

yzhao062/pyod

A Python library for anomaly detection across tabular, time series, graph, text, image, and audio data. 60+ detectors, benchmark-backed ADEngine orchestration, and an agentic workflow for AI agents.

53.8%
Merge Rate
-
First Review
30%
1st-Timers
19
Maintainers
B TierPython 1.6k

JustGlowing/minisom

:red_circle: MiniSom is a minimalistic implementation of the Self Organizing Maps

100.0%
Merge Rate
1h
First Review
100%
1st-Timers
1
Maintainers
B TierPython 294 1 GFIs

selimfirat/pysad

Streaming anomaly detection in Python: 16 online detectors (xStream, LODA, RS-Hash, Half-Space Trees, RRCF…) plus calibration and prequential evaluation for real-time data.

25.0%
Merge Rate
1d
First Review
100%
1st-Timers
2
Maintainers
B TierScala 265

linkedin/isolation-forest

A distributed Spark/Scala implementation of the isolation forest and extended isolation forest algorithms for unsupervised outlier detection, featuring support for scalable training and ONNX export for easy cross-platform inference.

100.0%
Merge Rate
-
First Review
100%
1st-Timers
0
Maintainers
D TierPython 1.5k

pygod-team/pygod

A Python Library for Graph Outlier Detection (Anomaly Detection)

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierPython 9.4k

yzhao062/anomaly-detection-resources

Anomaly detection related books, papers, videos, and toolboxes. Last update late 2025 for LLM and VLM works!

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierPython 1.9k

visual-layer/fastdup

fastdup is a powerful, free tool designed to rapidly generate valuable insights from image and video datasets. It helps enhance the quality of both images and labels, while significantly reducing data operation costs, all with unmatched scalability.

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierJava 831

elki-project/elki

ELKI Data Mining Toolkit

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
Best Outlier-detection Open Source Repositories & C-Rank™ | GetMerged