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Statistiques

depuis la création du compte

Temps de réponse10 heures
Projets réalisés0 projets
Projets terminés0 %
Tarif horaire moyen50
Dernière connexion6 jours
Membre depuisMar. 2025
Profil vu307 fois

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À propos d’Ilena

As a AI & Machine Learning Engineer, I hold a Postgraduate Degree in AI & Machine
Learning. I work as an IT freelancer, allowing me to bridge theory with practice
while developing cutting-edge technological solutions. Passionate about applied AI, data science, and
deep learning, I am eager to apply my skills and gain hands-on experience in AI model development,
data-driven decision-making, and intelligent automation to drive impactful innovation.

Réalisations d’Ilena

AI Medical Assistant

Research
avr. - mai 2025

• Developed an AI-driven medical assistant using a Retrieval-Augmented Generation (RAG) architecture, leveraging the Merck Manual of Diagnosis Therapy as a comprehensive dataset.
• Conducted advanced data preparation (semantic chunking, embedding generation, vector indexing with FAISS) to enable high-precision retrieval of medical knowledge.
• Implemented and refined prompt engineering strategies (five variations tested) to optimize the relevance and factual accuracy of LLM-generated answers.
• Evaluated outputs using quantitative metrics (groundedness, relevance) and integrated ac- tionable insights for future deployment in clinical settings.
• Demonstrated a rigorous, evidence-based approach to applying generative AI in biomedical contexts, highlighting adaptability and critical thinking—key competencies for research.

Packaging and Labels

Selma Oasis Beaute
mar. - sept. 2024

" Selma Oasis Beauté " is a cosmetic brand made in Morocco that specializes in high-end hair care without silicone or paraben, engaging in an eco-responsible approach. The brand rigorously chooses raw materials such as Damascus rose and precious oils, beneficial for their effectiveness and respect, embodying the perfect alliance between luxury, naturalness and environmental commitment.

Packaging and Labels par Ilena Nioua

Business & Data Analytics for Restaurant Growth

Foodhub
jan. - fév. 2025

For this business analytics project, I analyzed sales and customer trends for a restaurant chain to improve strategic decision-making. The objective was to identify profitable dishes, optimize menu offerings, and understand customer behavior patterns.

Key Contributions:

Conducted EDA to uncover seasonal trends and peak order periods
Identified top-performing items and potential for cross-selling opportunities
Provided data-driven recommendations for pricing, menu adjustments, and customer targeting
Developed a user-friendly presentation with clear visual storytelling
Project delivered using a low-code approach with full documentation and visual insights

Formation

sept. 2021 - sept. 2024

Bachelier en sciences informatique

UMONS
oct. 2024 - juin 2025

Postgraduate Degree in AI and Machine Learning

University of Texas at Austin

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