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Achievement: Pair Extraordinairex2Achievement: Starstruckx3Achievement: Pull Sharkx3Achievement: YOLOAchievement: QuickdrawAchievement: Arctic Code Vault Contributor
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umbertogriffo/README.md

Hi 👋, I'm Umberto

A passionate Data/Machine Learning Engineer based in Lisbon

  • 🦷 I’m currently working at Promaton.

  • 🚘 I developed an MLOps framework at Cazoo to support the data science community with deploying, updating and maintaining models at scale.

  • 🔭 I was working at Bose where I was enhancing the Bose Data Platform in leading and supporting Analytics & AI/ML workloads and applying MLOps best practices to help Data Scientists taking their models to production.

  • 🚌 I have been working for a while at tb.lx by Daimler Trucks & Buses where I implemented scalable Data Pipelines in batch and streaming to feed event-driven applications as well as developed Machine Learning models for Predictive Maintenance solutions.

  • 👨‍💻 All of my open-source projects are available here on GitHub

  • 💬 Ask me about anything, I am happy to help

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Let's connect and chat!

umbertogriffo   umbertogriffo 6271839 umbertogriffo

umbertogriffo

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  1. Trie Trie Public

    A Mixed Trie and Levenshtein distance implementation in Java for extremely fast prefix string searching and string similarity.

    Java 42 11

  2. fast-near-duplicate-image-search fast-near-duplicate-image-search Public

    Fast Near-Duplicate Image Search and Delete using pHash, t-SNE and KDTree.

    Python 146 20

  3. rag-chatbot rag-chatbot Public

    RAG (Retrieval-augmented generation) ChatBot that provides answers based on contextual information extracted from a collection of Markdown files.

    Python 111 22

  4. Predictive-Maintenance-using-LSTM Predictive-Maintenance-using-LSTM Public

    Example of Multiple Multivariate Time Series Prediction with LSTM Recurrent Neural Networks in Python with Keras.

    Python 613 238

  5. focal-loss-keras focal-loss-keras Public

    Binary and Categorical Focal loss implementation in Keras.

    Python 278 67

  6. Minimalistic-Multiple-Layer-Neural-Network-from-Scratch-in-Python Minimalistic-Multiple-Layer-Neural-Network-from-Scratch-in-Python Public

    Minimalistic Multiple Layer Neural Network from Scratch in Python.

    Python 25 10