Logo Charly Hayoz

Neural networks & machine learning - Adapted architectures for complex problems

Neural networks & marchine learning can be used to model non-linear, ambiguous or massive phenomena. I design customized architectures according to the nature of the data and business objectives, combining performance, accuracy and scalability.

  • Computer vision

Using CNN for image classification, object detection and semantic segmentation.

  • Sequential data

RNN and LSTM for time series analysis, forecasting and long dependency modeling.

  • Machine learning

Use of Machine Learning libraries such as Sckit-Learn and specific algorithms (Gradient booster, Random Forest, etc.)

  • Natural language processing

Transformers for complex NLP tasks, BERT-like models for classification and information extraction.

  • Relational data

GNN (Graph Neural Networks) for graphs: social networks, molecules, recommendation systems.

  • Advanced customization

Creation of customized layers and specific loss functions to meet specific business requirements.

 

My expertise

AI development - Custom architecture, integration and performance

AI Development

Creation of intelligent architectures, APIs, conversational agents, recommendation systems

Language Models (LLM) - Automate, understand and generate with precision

LLM & NLP

Integration of models such as GPT, LLaMA, Mistral, Claude, etc. into business workflows

Fine-tuning - Adapting AI models to your business data

Fine-tuning & Training

Adaptation of pre-trained models to specific corpora, supervised or reinforcement training

Fine-tuning - Adapting AI models to your business data

Neural networks & machine learning

Design and training of deep learning models (CNN, RNN, Transformers) & machine learning (Random Forest, Scikit-Learn) for complex cases

RAG - Generation augmented by documentary research

Retrieval-Augmented Generation (RAG)

Combining documentary research and generation for precise, contextualized answers

Tailor-made Edge AI - real-time AI optimized for you

Edge AI

Design and deployment of modular, secure local AI architectures capable of processing data directly on the device

MLOps & Deployment - Industrialize and secure your AI models

Deployment & MLOps

Containerization, CI/CD, monitoring, scalability, model security in production