Spam Email Detection System
Completed:
NLP-powered spam email detection using machine learning with TF-IDF vectorization and six supervised learning classifiers.
Posts by Collection
portfolio
Fraud Detection in Financial Transactions
Completed:
Machine learning classification model to detect fraudulent banking transactions using ensemble methods and SMOTE.
Building a Data Pipeline for Economic Data and Developing Power BI Dashboards for Analysis
Completed:
Designed automated Python ETL pipelines, modeled PostgreSQL data warehouses, and developed interactive Power BI dashboards for economic data analysis.
LSTM-based Khmer Text Style Transfer
Completed:
Sequence-to-sequence LSTM model with attention mechanism to transfer Khmer text between linguistic registers (normal to royal) while preserving semantic content.
Data Analysis & Correspondence Analysis
Completed:
Statistical analysis of categorical datasets using χ²-test and Correspondence Analysis to uncover hidden relationships.
Customer Segmentation Analysis
Completed:
End-to-end customer segmentation using PCA and K-Means clustering to identify distinct customer segments and support data-driven marketing strategies.
EduGuide Cambodia: A Research Prototype for Personalized Higher Education Guidance
Status: In progress
A planning-stage research prototype exploring agentic AI, RAG, and knowledge graphs for personalized university and major recommendations in Cambodia.
publications
Paper Title Number 1
Published in Journal 1, 2009
This paper is about the number 1. The number 2 is left for future work.
Recommended citation: Your Name, You. (2009). "Paper Title Number 1." Journal 1. 1(1).
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Paper Title Number 2
Published in Journal 1, 2010
This paper is about the number 2. The number 3 is left for future work.
Recommended citation: Your Name, You. (2010). "Paper Title Number 2." Journal 1. 1(2).
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Paper Title Number 3
Published in Journal 1, 2015
This paper is about the number 3. The number 4 is left for future work.
Recommended citation: Your Name, You. (2015). "Paper Title Number 3." Journal 1. 1(3).
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Paper Title Number 4
Published in GitHub Journal of Bugs, 2024
This paper is about fixing template issue #693.
Recommended citation: Your Name, You. (2024). "Paper Title Number 3." GitHub Journal of Bugs. 1(3).
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Paper Title Number 5, with math \(E=mc^2\)
Published in GitHub Journal of Bugs, 2024
This paper is about a famous math equation, \(E=mc^2\)
Recommended citation: Your Name, You. (2024). "Paper Title Number 3." GitHub Journal of Bugs. 1(3).
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talks
teaching
Teaching experience 1
Undergraduate course, University 1, Department, 2014
This is a description of a teaching experience. You can use markdown like any other post.
Teaching experience 2
Workshop, University 1, Department, 2015
This is a description of a teaching experience. You can use markdown like any other post.