CALEB Laurent

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Hi, I'm Caleb

[ Data Science | Software Engineering
| Artificial Intelligence | Cloud DevOps ]

3+
Years XP

25+
Projects

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A self-taught artificial intelligence engineer and application developer with over 3 years of experience. I design, develop, and deploy innovative solutions using deep learning frameworks and programming languages like Python. Specializing in building scalable and high-performance AI models, I am passionate about solving complex problems and optimizing digital systems. Alongside my personal projects, I continuously refine my skills and explore new approaches to tackle data and AI challenges. As an avid chess enthusiast, I value strategy and thoughtful solutions-qualities I bring to my work. If you’re looking for someone eager to take on new challenges, feel free to reach out!

Artificial Intelligence is the new electricity. Just as electricity transformed countless industries starting 100 years ago, AI will transform every industry today.

— Andrew Ng

This portfolio showcases a selection of diverse and innovative projects:

Categories: Natural Language Processing (NLP), Computer Vision, Fraud and Anomaly Detection, Prediction and Optimization, Recommendation and Personalization, Reinforcement Learning...

Discover a wide range of generative AI and machine learning projects, categorized by application domains. Click "Read More" to view project summaries and access GitHub links for source code and comprehensive documentation.

Neural style transfer

Highlights

  • Developed an advanced TensorFlow pipeline for image stylization with custom enhancements and adjustable style intensity.
  • Applied brightness, contrast, and saturation improvements to enhance visual quality of stylized outputs.
  • Leveraged a pre-trained VGG19 model for accurate image classification and top-class prediction analysis.

Tags: image Stylization, Deep Learning, TensorFlow, Computer Vision, Image Classification

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Neural Style Transfer

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Translations [en,fr,es]

Highlights

  • Built a CNN-LSTM encoder-decoder architecture to translate images into chemical formulas
  • Developed a comprehensive PyTorch GPU/TPU image captioning pipeline
  • Finished in the top 5% of the Kaggle competition leaderboard with a silver medal
  • Achieved a 0.8925 F1 score on the test set

Tags: computer vision, natural language processing, deep learning

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ANN from scratch

Highlights

  • Built a CNN-LSTM encoder-decoder architecture to translate images into chemical formulas
  • Developed a comprehensive PyTorch GPU/TPU image captioning pipeline
  • Finished in the top 5% of the Kaggle competition leaderboard with a silver medal

Tags: computer vision, natural language processing, deep learning

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Reasoning Model

Highlights

  • Integrates Mistral 7B GGUF for advanced reasoning with an extended context (2048 tokens)
  • Uses FAISS + SentenceTransformer to store and retrieve facts from a dynamic knowledge base.
  • Implements strict logical reasoning with both standard and counterfactual analysis.
  • Performs self-correction to ensure logical accuracy and consistency in responses.

Tags: NLP, logical reasoning, knowledge base, FAISS, deep learning

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Other Projects

Curious to see more of my work? My journey in machine learning spans various domains, from generative AI to computer vision and data analysis.
Each project represents a unique challenge, where I apply cutting-edge techniques to solve real-world problems.
Below, you’ll find a selection of my projects categorized by application area. Feel free to check out my GitHub for more details and code implementations.

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Demonstration Projects

These projects are designed to break down complex machine learning concepts into fundamental building blocks, providing a deeper understanding of how AI models function at their core.

ANN from Scratch

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Artificial Brain

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CNN from Scratch

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Transformer Models

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Machine Learning Fundamentals

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