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William VanhuffelWV

William Vanhuffel

NLP / LLM Data Scientist | Ex Amazon, BNPP

835 €/jour
Paris, FR
3-7 ans

Délai de réponse moyen : 1h

À propos de William

Data Scientist | Ex BNP Paribas, Ex Amazon, Ex GoPro

💼4 years+ experience in Deep Learning, NLP, Computer Vision, Machine Learning, Algorithms & Data Science (see below), AWS, GCP
👨‍🎓 CentraleSupelec MSc. in Machine Learning & Robotics
💻Production ready & result driven mindset
  • Français

    Bilingue ou natif

  • Anglais

    Bilingue ou natif

En télétravail uniquement
Travaille majoritairement à distance

Expériences

  • Carrefour
    Senior Data Scientist
    GRANDE DISTRIBUTION
    juin 2023 - Aujourd'hui (2 ans et 11 mois)
    Paris, France
    Fraud detection inside retail stores

    ● Implemented 𝐨𝐛𝐣𝐞𝐜𝐭 𝐝𝐞𝐭𝐞𝐜𝐭𝐢𝐨𝐧 and 𝐭𝐫𝐚𝐜𝐤𝐢𝐧𝐠 of store items using Yolov8 and ByteTrack.
    ● Deployed solution for live cameras in public stores.
    ● Achieved 80%+ detection rate for fraud cases.
    ● Tools: 𝐏𝐲𝐭𝐡𝐨𝐧, 𝐏𝐲𝐭𝐨𝐫𝐜𝐡, 𝐆𝐨𝐨𝐠𝐥𝐞 𝐂𝐥𝐨𝐮𝐝, 𝐃𝐨𝐜𝐤𝐞𝐫, 𝐒𝐐𝐋Fraud detection inside retail stores ●
    Object Detection Deep Learning Pytorch yolo Tracking Machine learning Python Python (Programming Language)
  • BNP PARIBAS SA
    Senior Data Scientist | NLP Research | Deep Learning
    BANQUE & ASSURANCES
    avril 2020 - juin 2023 (3 ans et 3 mois)
    Paris, France
    Document AI Platform

    ● Designed, built, and deployed a production-ready library for information extraction using 𝐓𝐫𝐚𝐧𝐬𝐟𝐨𝐫𝐦𝐞𝐫𝐬 (LayoutLM, LayoutLMv3, ...).
    ● Automated data tagging, cleaning, processing, 𝐟𝐢𝐧𝐞-𝐭𝐮𝐧𝐢𝐧𝐠 & evaluation.
    ● Impact: 𝟒𝟎+ 𝐝𝐞𝐞𝐩 𝐥𝐞𝐚𝐫𝐧𝐢𝐧𝐠 𝐦𝐨𝐝𝐞𝐥𝐬 𝐢𝐧 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐢𝐨𝐧, 6 clients, 2M€ revenue, 5M datapoints.
    ● 𝐓𝐞𝐜𝐡 𝐥𝐞𝐚𝐝𝐞𝐫 in an agile team, with a strong focus on exploring new ML ideas.
    ● Research: Authored and co-authored 𝟒 𝐩𝐚𝐩𝐞𝐫𝐬 on Document Understanding tasks.
    ● Tools: 𝐏𝐲𝐭𝐡𝐨𝐧, 𝐏𝐲𝐭𝐨𝐫𝐜𝐡, 🤗 𝐓𝐫𝐚𝐧𝐬𝐟𝐨𝐫𝐦𝐞𝐫𝐬, 𝐍𝐋𝐏, 𝐃𝐨𝐜𝐤𝐞𝐫, 𝐊𝐮𝐛𝐞𝐫𝐧𝐞𝐭𝐞𝐬, 𝐌𝐋𝐅𝐥𝐨𝐰.

    Miscellaneous

    ● Object Detection, Image Segmentation, Anti-Money Laundering, Transaction classification, NER.
    Deep Learning Machine learning Pytorch Python (langage de programmation) Python 3 NLP Computer Vision
  • GoPro
    Machine Learning Research | Computer Vision
    DIVERTISSEMENTS & LOISIRS
    février 2019 - août 2019 (6 mois)
    Issy-les-Moulineaux, France
    Super Resolution (x4 Image Upscaling)

    ● Conducted 𝐒𝐎𝐓𝐀 𝐬𝐭𝐮𝐝𝐲 and paper reviews on Super Resolution.
    ● Implemented RAISR and researched for speed and performance optimizations.
    ● Stayed updated with the latest AI/ML developments through daily news reading.
    ● Tools: 𝐏𝐲𝐭𝐡𝐨𝐧, 𝐏𝐲𝐭𝐨𝐫𝐜𝐡, 𝐆𝐢𝐭, 𝐂𝐍𝐍, 𝐑𝐞𝐬𝐍𝐞𝐭.
    Deep Learning Pytorch Python Computer Vision

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Formations

  • Master of Science (Computer Science)
    CentraleSupelec
    2020
    CentraleSupélec Master in Machine Learning

Certifications

Compétences

Catégories