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researcher

David Freire-Obregón

4 papers here

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

author position
  • sole author2
  • first author2

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • cs.AI1
  • cs.CV1
  • cs.LG1
  • cs.MA1
same name
  • David Freire-Obregón — 3 papers
  • David Freire-Obregón — 3 papers, h 13
  • David Freire-Obregón — 3 papers, h 2

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

collaborators
Showing cs.CVShow all

1 paper · 1 filter

cs.CV2025

Modeling Cultural Bias in Facial Expression Recognition with Adaptive Agents

David Freire-Obregón, José Salas-Cáceres, Javier Lorenzo-Navarro +3

Facial expression recognition (FER) must remain robust under both cultural variation and perceptually degraded visual conditions, yet most existing evaluations assume homogeneous d…

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