s
saidhanini793

Said H

@saidhanini793
5,0(13)

Level 1

AI and ML Engineer, RAG and LLM Systems

Marrocos
Inglês, Francês, Árabe
Algumas informações são exibidas no idioma inglês.
Sobre mim
AI/ML engineer. I build RAG and LLM systems, and I diagnose them when they don't work on real documents. Most broken RAG systems aren't a model problem — the right passage never reaches the model, so no amount of prompt engineering fixes it. I measure where retrieval actually fails, fix the dominant failure mode, and re-measure so the improvement is visible rather than asserted. Professionally I work on production RAG on AWS, speech recognition for low-resource languages, and model fine-tuning. AWS Certified Machine Learning – Specialty. Tell me what's breaking.... Saiba mais

Habilidades

s
saidhanini793
Said H
US$ 50/hora
offline • 
Tempo médio de resposta: 1 hora

Conheça meus serviços

Machine learning
I will build machine learning models and data analysis in python
5,0(11)
A partir deUS$ 90 /projetoMais detalhes
Análise da Cadeia de Suprimentos
I will solve your mathematical optimization problem
5,0(2)
A partir deUS$ 50 /projetoMais detalhes

Quer trabalhar com remuneração por hora?

Diga a Said H o que você precisa.

US$ 50

/

hora

Portfólio

13 Avaliações
5,0

(13)
(0)
(0)
(0)
(0)
Classificação detalhada
  • Nível de comunicação do freelancer
    5
  • Qualidade da entrega
    5
  • Valor da entrega
    5
1-5 fora das 13 avaliações
Ordenar por
Mais relevante
    E
    image-docs

    elouizi_hamza

    MA

    Marrocos

    Colaboração contínua
    5

    Great work, delivered exactly as requested. Highly recommended!

    US$ 100-US$ 200

    Preço

    2 dias

    Tempo

    gig

    Machine learning

    Útil?
    Sim
    Não
    E
    image-docs

    elouizi_hamza

    MA

    Marrocos

    Colaboração contínua
    5

    The project was delivered successfully and met expectations. Communication was clear and consistent throughout the process, and deadlines were respected. The seller demonstrated good professionalism and responsiveness. Overall, a smooth collaboration and a satisfying outcome.

    US$ 100-US$ 200

    Preço

    2 dias

    Tempo

    gig

    Machine learning

    Útil?
    Sim
    Não
    A

    antonysam7

    RS

    Sérvia

    Colaboração contínua
    5

    Outstanding work. The seller delivered a clean and well-structured Gurobi optimization model for the operating room scheduling problem. Highly recommended for optimization and operations research projects!

    US$ 50

    Preço

    1 dia

    Tempo

    gig

    Análise da Cadeia de Suprimentos

    Útil?
    Sim
    Não
    A
    image-docs

    abdelmoula_bhl

    MA

    Marrocos

    5

    Excellent work. i highly recommend him

    US$ 50

    Preço

    1 dia

    Tempo

    gig

    Machine learning

    Útil?
    Sim
    Não
    A

    antonysam7

    RS

    Sérvia

    Colaboração contínua
    5

    Great experience as usual! Thanks a lot

    US$ 50

    Preço

    2 dias

    Tempo

    gig

    Machine learning

    Útil?
    Sim
    Não