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LucienLaumont/README.md

πŸ‘‹ Hello, I'm Lucien Laumont

Data Science AI Engineer ESIEE Paris


I'm a Data Science & AI Engineer with a strong foundation from ESIEE Paris (Class of 2024–2025). Driven by curiosity and a love for innovation, I thrive on solving complex problems using data-driven approaches and machine learning techniques.

class LucienLaumont:
    def __init__(self):
        self.name = "Lucien Laumont"
        self.role = "Data Science & AI Engineer"
        self.location = "Paris, France"
        self.education = "ESIEE Paris - Master's in Data Science & AI"
        self.passion = ["Environmental preservation", "AI Innovation", "Sports"]
        
    def get_skills(self):
        return {
            "languages": ["Python", "R", "SQL", "C"],
            "frameworks": ["Next.js", "TensorFlow", "Scikit-learn"],
            "databases": ["PostgreSQL", "Vector DBs - Pinecone"],
            "ai_tools": ["Mistral AI","Azure AI Studio", "Hugging Face", "LLaMA"],
            "deployment": ["Render", "Docker"]
        }

    def currently_exploring(self):
        """
        Current side projects and learning adventures
        """
        return [
            "🎡 Building a Deezer MCP for music recommendation systems",
            "πŸŽ“ Creating an Alumni Platform for CPES - Jean-Moulin - Torcy",
            "🌱 Exploring how AI can help preserve the environment"
        ]
    
    def get_learning_status(self):
        return "πŸ”„ Always building something new! πŸš€"

πŸŽ“ Education

🏫 ESIEE Paris
πŸ“š Master's in Data Science & AI
πŸ“… Class of 2024–2025

Education Status


πŸ’Ό Professional Experience

πŸš€ Data Science & AI Intern - Build a R.A.G System

πŸ“ Vancouver, Canada - YourMainGuy Consulting | ⏱️ 6 months

πŸ› οΈ Full-stack Development

Python Next.js

  • Backend services in Python
  • Frontend interfaces with Next.js
πŸ—„οΈ Database & Deployment

PostgreSQL Render

  • Designed schemas and managed data in PostgreSQL
  • Deployed and monitored the entire system on Render
πŸ€– Advanced AI Integration

Mistral AI RAG

  • Leveraged Mistral AI's cutting-edge modelsβ€”Embedding, OCR, and Mistral Large
  • Built a scalable R.A.G. (Retrieval-Augmented Generation) pipeline for real-time document querying
πŸ“„ Document Processing & Performance

Optimization

  • Engineered regex-based chunking algorithms for optimal document segmentation
  • Optimized chunk size and indexing for minimal latency and maximum retrieval accuracy

πŸŽ“ Academic Projects

πŸ† Road Accident Severity Prediction Competition

GitHub

🎯 Event: ESIEE Paris Data Science & AI E4 ML Challenge
πŸ‘₯ Participants: ~60 competitors
🎯 Objective: Highest AUC for road accident severity prediction
πŸ“Š Dataset: 40+ variables (road type, weather conditions, etc.)
⏰ Duration: 2-month competition

Winner
AUC


πŸ‘¨β€πŸ³ Cooking Assistant Chatbot

GitHub

Team GPT-2 Full Stack

🎯 Objective: Fine-tune a GPT-2 model to serve as an interactive cooking assistant

πŸ› οΈ Tech Stack

graph LR
    A[Python Backend] --> B[GPT-2 Model]
    B --> C[Next.js Frontend]
    D[LLaMA Models] --> E[Synthetic Q&A Dataset]
    E --> B
Loading

πŸ“Š Data Pipeline

  • Generated synthetic Q&A dataset using open-source LLaMA models on Hugging Face
  • Curated and cleaned prompts for realistic cooking scenarios

πŸ“« Let's Connect!

LinkedIn Email GitHub


Pinned Loading

  1. TalkToYourDB TalkToYourDB Public

    CSV to SQLite converter with natural language querying powered by LangChain. Load any CSV, auto-detect types and delimiters, then ask questions in plain language.

    Python

  2. GPT-LifeAssistant-ESIEE GPT-LifeAssistant-ESIEE Public

    Jupyter Notebook 1

  3. HSBG_scraper_leaderboard HSBG_scraper_leaderboard Public

    Scrapy-powered scraper for the Hearthstone Battlegrounds official leaderboard. Collects player rankings by season and region (EU, NA), then analyzes MMR distributions, top player counts, and cross-…

    Jupyter Notebook

  4. Pokesaic Pokesaic Public

    Turn any image into a mosaic made entirely of PokΓ©mon TCG cards. Uses CIELAB color matching and a KD-Tree for fast nearest-neighbor lookup β€” generating mosaics ~30Γ— faster than the original inspira…

    Python 1

  5. CrashOutcome-Classifier CrashOutcome-Classifier Public

    Road accident severity classifier trained on French national crash data (BAAC, 2010–2022). Predicts the probability of a severe outcome (death or hospitalization) using LightGBM. Achieved 1st place…

    Jupyter Notebook 1