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Decadz/README.md

Hi, I'm Christian! 👋

I'm a senior applied scientist at Oracle, where I work on natural language processing and reinforcement learning, developing models that support and streamline healthcare. Previously, I worked at Amazon, developing a foundation model for 3D computer vision. I completed my PhD at Victoria University of Wellington (VUW) in New Zealand, where my research focused on meta-learning loss functions for deep neural networks. My current research interests include meta-learning, meta-optimization, hyperparameter optimization, few-shot learning, and continual learning.

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  1. Evolved-Model-Agnostic-LossEvolved-Model-Agnostic-LossPublic

    [TPAMI 2023] Learning Symbolic Model-Agnostic Loss Functions via Meta-Learning. Paper Link: https://arxiv.org/abs/2209.08907

    Python 16

  2. Online-Loss-Function-LearningOnline-Loss-Function-LearningPublic

    [TMLR 2025] Meta-Learning Adaptive Loss Functions. Paper Link: https://arxiv.org/abs/2301.13247

    Python 1

  3. Sparse-Label-Smoothing-RegularizationSparse-Label-Smoothing-RegularizationPublic

    [TPAMI 2023] PyTorch code for Sparse Label Smoothing Regularization presented in "Learning Symbolic Model-Agnostic Loss Functions via Meta-Learning". Paper Link: https://arxiv.org/abs/2209.08907

    Python 3

  4. Genetic-Programming-with-Rademacher-ComplexityGenetic-Programming-with-Rademacher-ComplexityPublic

    [CEC 2019] Genetic Programming with Rademacher Complexity. Paper Link: https://ieeexplore.ieee.org/document/8790341

    Python 19 3

  5. Meta-Learning-Literature-OverviewMeta-Learning-Literature-OverviewPublic

    List of AI/ML papers related to my thesis on "Meta-Learning Loss Functions for Deep Neural Networks". Thesis link: https://arxiv.org/abs/2406.09713

    5