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Bouzid ArezkiBA

Bouzid Arezki

Postdoctoral Researcher

€333/day
Paris, FR
3-7 years

Average response time: 1 hour

About Bouzid

Data Scientist & enseignant en traitement du signal — expert Deep Learning, Computer Vision & compression neuronale

Docteur en informatique et postdoctorant, je conçois et optimise des modèles d’IA avancés pour la vision par ordinateur, le traitement d’images et la compression apprenante. Je maîtrise l’ensemble de la chaîne, du prototypage scientifique jusqu’à l’industrialisation, en m’appuyant sur des architectures de pointe (Transformers, SSM, VAE, et SNN) et une expertise solide en traitement du signal.

J’interviens notamment sur :
  • fine-tuning et adaptation de foundation models (Grounding DINO, Florence),
  • distillation, compression et optimisation de modèles pour environnements contraints,
  • conception et déploiement de pipelines IA avec une bonnes pratiques MLOps,
  • analyse de données visuelles et de séries temporelles,
  • accompagnement & transfert de compétence (enseignement, vulgarisation des concepts techniques).

Mon approche repose sur une double force : rigueur scientifique et efficacité opérationnelle. J’excelle à transformer des problématiques complexes en solutions IA fiables, performantes et maintenables, adaptées aux besoins concrets de l’industrie comme de la R&D.
  • French

    Native or bilingual

  • English

    Fluent

  • Arabic

    Native or bilingual

  • kabyle

    Native or bilingual

Can work on-site
Paris (up to 50km)

Experience

  • Université Sorbonne Paris Nord
    Postdoctoral Researcher
    RESEARCH
    January 2025 - Today (1 year and 5 months)
    Paris, France
    • Few-Shot Object Detection in aerial images.
    • Knowledge distillation for model optimization, improving efficiency and performance in deep learning archi tectures.
    • Fine-tuning foundational models such as Grounding DINO and FLORENCE, refining their capabilities for specific applications.
    teaching signal/image processing, C language
    Deep Learning Computer Vision Computer Vision / Image Processing TensorFlow image aérienne
  • Laboratoire de Traitement et Transport de l'Information L2TI (Institut Galil´ ee)
    Doctoral Researcher in Deep Learning-Based Image Compression
    September 2021 - December 2024 (3 years and 3 months)
    Nord, France
    • Conducted advanced research on end-to-end deep learning models for image compression, focusing on opti mizing storage and bandwidth constraints for high- resolution images
    • Developed three innovative approaches: – Swin Transformer without Positional Encoding (SwinNPE)
    Deep Learning Computer Vision TensorFlow Rédaction Compression
  • Laboratoire de Traitement et Transport de l'Information L2TI (Institut Galilée)
    Research Intern
    RESEARCH
    November 2020 - March 2021 (4 months)
    Paris, France
    Study and evaluation of various motion estimation models: FlowNet, SpyNet, PWC-Net, RAFT, ARFlow,

    Deep Learning Computer Vision Model Optimization Computer Vision / Image Processing TensorFlow

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Education

  • Ph.D. in Computer Science
    Universit´ e Sorbonne Paris Nord
    2024
    Ph.D. in Computer Science
  • M.Sc. in Computer Science, Vision and Intelligent Machines (VMI)
    Universit´ e de Paris (formerly Paris-Descartes)
    2021
    M.Sc. in Computer Science, Vision and Intelligent Machines (VMI)

Skill set

Categories