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researcher

O. Penacchio

3 papers hereh-index 15723 citations54 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author3

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • cs.AI1
  • cs.CV1
  • cs.LG1

identity via Semantic Scholar / OpenAlex

works on
causal graph modeling 1cognitive map learning 1differentiable programming 1spatial representation 1vector quantized autoencoder 1

From the 1 of 3 linked papers with an AI index.

most citedStable diffusion models reveal a persisting human and AI gap in visual creativity

1 citations · 1 across the 2 of their papers we have counts for

collaborators

3 papers

cs.LG2026

Differentiable Clone-Structured Causal Graphs for End-to-End Cognitive Map Learning from Image Sequences

Arash Nikzad, Sasan Sarbishegi, Ali Dasmeh +8

The paper presents gradCSCG, a fully differentiable version of the Clone-Structured Causal Graph model, integrated with a vector-quantized VAE to enable end‑to‑end learning of cogn…

cs.AI2026★ 1 cited

Stable diffusion models reveal a persisting human and AI gap in visual creativity

Silvia Rondini, Claudia Alvarez-Martin, Paula Angermair-Barkai +6

While recent research suggests Large Language Models match human creative performance in divergent thinking tasks, visual creativity remains underexplored. This study compared imag…

cs.CV2025

Aesthetics Without Semantics

C. Alejandro Parraga, Olivier Penacchio, Marcos Muňoz Gonzalez +2

While it is easy for human observers to judge an image as beautiful or ugly, aesthetic decisions result from a combination of entangled perceptual and cognitive (semantic) factors,…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.