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1. cloud-ai-journey-linhhuynhcloud-ai-journey-linhhuynhPublic

   A serverless, FinOps-optimized data lakehouse built on AWS - ingesting real-time and batch data, transforming it through a Medallion architecture, and delivering business insights through an intera…

   JavaScript

2. invoice_ai_automationinvoice_ai_automationPublic

   This project transforms messy invoice images into a structured, searchable knowledge base. The pipeline automatically extracts text with Tesseract, uses Google Gemini to parse fields (vendor, total…

   Python 2

3. Programming_Project_ClusteringProgramming_Project_ClusteringPublic

   An unsupervised clustering analysis of over 57,000 GitHub projects using their README.md text. This study compares traditional keyword methods (TF-IDF) against modern semantic embeddings (Sentence-…

   Jupyter Notebook 2 1

4. topic_modeling_github_readmestopic_modeling_github_readmesPublic

   This project presents a comprehensive comparison of classical, embedding-based, and hierarchical (hyperbolic) topic modeling approaches on over 57K GitHub README files, highlighting the proposed G…

   Jupyter Notebook 2

5. repo_topic_classificationrepo_topic_classificationPublic

   This project automatically classifies GitHub repositories using README.md text. It combines classical ML models with fine-tuned Transformers (Mistral-7B + PEFT/LoRA) on a large dataset of 50+ IT to…

   Jupyter Notebook 2

6. fake_news_detectionfake_news_detectionPublic

   This project uses NLP to classify fake news headlines (GossipCop/PolitiFact). It compares the performance of BERT embeddings when fed into tuned Machine Learning (like XGBoost) and Deep Learning (L…

   Jupyter Notebook 2