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Life & fun · June 18, 2021

Higher Order Sketch-Based Graph Anomaly Detection

Sketch-Based Anomaly Detection in Streaming Graphs - Stream-AD/AnoGraph

Higher Order Sketch-Based Graph Anomaly Detection launched on June 18, 2021 with 55 votes, #1,177 of 3,650 launches that month and more than 90% of that year's launches. The site was still online in September 2026, 5 years on.

In plain words

Higher Order Sketch-Based Graph Anomaly Detection is a research tool for identifying unusual patterns in graph-structured data. It uses sketch-based methods to detect anomalies efficiently, making it suitable for researchers and data scientists working with complex network data. The tool leverages higher-order structural information to improve detection accuracy compared to traditional approaches. Code and documentation are available on GitHub.

written from the facts on this page · September 2026

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