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kimheangsrorn

PROFILE

Kimheangsrorn

Developed and integrated advanced anomaly detection features for the Intelligent-IoT-Data-Management repository, focusing on improving the reliability of IoT time-series data. Delivered both LevelShiftAD and LOF-based detectors, wiring them into the existing data processing pipeline using Python and Django. Refactored the LevelShiftADDetector to provide a unified output structure, supporting easier downstream analytics and consistent anomaly reporting. Enhanced system robustness by adding edge-case handling for small datasets in the LOFDetector. The work combined skills in machine learning, data analysis, and full stack development, resulting in a more proactive, scalable, and maintainable approach to anomaly detection within IoT data streams.

Overall Statistics

Feature vs Bugs

75%Features

Repository Contributions

4Total
Bugs
1
Commits
4
Features
3
Lines of code
216,072
Activity Months2

Work History

May 2026

3 Commits • 2 Features

May 1, 2026

May 2026: Implemented core anomaly detection enhancements for Intelligent-IoT-Data-Management. Delivered LOF-based anomaly detection integrated into the data processing pipeline, refactored LevelShiftADDetector for a unified output contract, and added a guard to LOFDetector to gracefully handle small datasets. These changes improve detection accuracy, output consistency, and system robustness, enabling more reliable IoT data monitoring and easier integration with downstream analytics.

April 2026

1 Commits • 1 Features

Apr 1, 2026

In April 2026, delivered LevelShiftAD anomaly detection for Intelligent IoT Data Management. Implemented the detector and wired it into the existing time-series data processing pipeline, enabling proactive anomaly detection on IoT device data. This work enhances data quality and reliability, supports earlier incident response, and sets the stage for future alerting and automation. The contribution demonstrates solid integration skills, clear commit traceability, and a foundation for scalable anomaly detection in the data platform.

Activity

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Quality Metrics

Correctness95.0%
Maintainability90.0%
Architecture90.0%
Performance90.0%
AI Usage30.0%

Skills & Technologies

Programming Languages

JavaScriptPython

Technical Skills

DjangoIoTNode.jsPythonPython programminganomaly detectiondata analysisdata sciencefull stack developmentmachine learning

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

DataBytes-Organisation/Intelligent-IoT-Data-Management

Apr 2026 May 2026
2 Months active

Languages Used

JavaScriptPython

Technical Skills

DjangoIoTNode.jsdata analysisfull stack developmentmachine learning