Seeking the Unfamiliar but Memorable: Conceptual Creativity as Meta-Learning

Fuente: arXiv
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Autor principal: Ren, Mengye
Formato: Preprint
Publicado: 2026
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author Ren, Mengye
author_facet Ren, Mengye
contents What does it mean to create a new concept, rather than retrieve a familiar one? Repeatedly sampling a generative model at the same prompt produces variations with similar styles and typical content. We propose that creativity is the production of stimuli that are unfamiliar to an adaptive observer at first sight, but quickly learnable from a few exposures. We formalize this as a Creator-Appraiser pair: a Creator generates a candidate, an Appraiser adapts to it for a few inner-loop learning steps, and the Appraiser's improvement becomes the reward the Creator optimizes through. We instantiate the framework with diffusion as the Creator, an autoencoder Appraiser on MNIST, and a CLIP Appraiser with a low-rank adapter for natural images. The diffusion model remains frozen with no additional language conditioning; the meta-learning gradient is enough to produce both stylistic variations and concept compositions that the base model does not generate on its own.
format Preprint
id arxiv_https___arxiv_org_abs_2605_16477
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Seeking the Unfamiliar but Memorable: Conceptual Creativity as Meta-Learning
Ren, Mengye
Machine Learning
Computer Vision and Pattern Recognition
What does it mean to create a new concept, rather than retrieve a familiar one? Repeatedly sampling a generative model at the same prompt produces variations with similar styles and typical content. We propose that creativity is the production of stimuli that are unfamiliar to an adaptive observer at first sight, but quickly learnable from a few exposures. We formalize this as a Creator-Appraiser pair: a Creator generates a candidate, an Appraiser adapts to it for a few inner-loop learning steps, and the Appraiser's improvement becomes the reward the Creator optimizes through. We instantiate the framework with diffusion as the Creator, an autoencoder Appraiser on MNIST, and a CLIP Appraiser with a low-rank adapter for natural images. The diffusion model remains frozen with no additional language conditioning; the meta-learning gradient is enough to produce both stylistic variations and concept compositions that the base model does not generate on its own.
title Seeking the Unfamiliar but Memorable: Conceptual Creativity as Meta-Learning
topic Machine Learning
Computer Vision and Pattern Recognition
url https://arxiv.org/abs/2605.16477