The Galaxy's Guide to the Tokenizer: A Benchmark for Scientific Foundation Models

The Galaxy's Guide to the Tokenizer: A Benchmark for Scientific Foundation Models

Four tokenization methods for astronomical images show distinct strengths in reconstruction quality, physical property prediction, and morphological preservation, with no single ap…

Hugging Face · Daily Papers ·Sogol Sanjaripour, Michael J. Smith · ·▲ 1 upvotes

Este artigo está em destaque na seleção diária de papers do Hugging Face, curada pela comunidade de pesquisa em IA.

Autores: Sogol Sanjaripour, Michael J. Smith, Manuel Pérez-Carrasco, Juan Rafael Martínez-Galarza, Bahram Mobasher, Gabriela Canalizo

  • 1 upvotes da comunidade
  • Temas: tokenization, transformer-based foundation models, astronomical imaging, DESI Legacy Survey, AstroPT backbone, reconstruction fidelity

Resumo

Resumo original (em inglês), extraído do paper:

Four tokenization methods for astronomical images show distinct strengths in reconstruction quality, physical property prediction, and morphological preservation, with no single approach excelling across all tasks.

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