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Author

Penousal Machado

3 papers indexed here

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Review Open access 2026

Evolutionary Machine Learning Meets Self-Supervised Learning: A Comprehensive Survey

This work introduces Evolutionary Self-Supervised Learning as a research area and proposes a taxonomy based on two core directions, evolution applied to Self-Supervised learning and Self-Supervised learning applied to evolution.

Adriano Vinhas, João Correia, Penousal Machado · 2 citations
#artificial intelligence Book Open access Nov 2025

Inference-Time Optimization of Prompt Embeddings in Diffusion Models: A Comparison of sep-CMA-ES and Adam

The application of inference-time prompt-embedding optimization for text-to-image generation using Stable Diffusion XL Turbo indicates that evolutionary optimization is a robust method for exploring embedding spaces without the need for gradients or model fine-tuning.

Domício Pereira, Penousal Machado, João Correia · 0 citations
Review Apr 2025

Evolutionary Machine Learning meets Self-Supervised Learning: a comprehensive survey

A new sub-area of research is suggested, which is called Evolutionary Self-Supervised Learning, which is suggested to help both in shaping evolutionary processes and in automating the design of deep neural networks, while also reducing the need for labelled data.

Adriano Vinhas, João Correia, Penousal Machado · 0 citations

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