Multilingual Vision-Language Models, A Survey

Fuente: arXiv
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Main Authors: Manea, Andrei-Alexandru, Libovický, Jindřich
Format: Preprint
Published: 2025
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author Manea, Andrei-Alexandru
Libovický, Jindřich
author_facet Manea, Andrei-Alexandru
Libovický, Jindřich
contents This survey examines multilingual vision-language models that process text and images across languages. We review 33 models and 23 benchmarks, spanning encoder-only and generative architectures, and identify a key tension between language neutrality (consistent cross-lingual representations) and cultural awareness (adaptation to cultural contexts). Current training methods favor neutrality through contrastive learning, while cultural awareness depends on diverse data. Two-thirds of evaluation benchmarks use translation-based approaches prioritizing semantic consistency, though recent work incorporates culturally grounded content. We find discrepancies in cross-lingual capabilities and gaps between training objectives and evaluation goals.
format Preprint
id arxiv_https___arxiv_org_abs_2509_22123
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Multilingual Vision-Language Models, A Survey
Manea, Andrei-Alexandru
Libovický, Jindřich
Computation and Language
This survey examines multilingual vision-language models that process text and images across languages. We review 33 models and 23 benchmarks, spanning encoder-only and generative architectures, and identify a key tension between language neutrality (consistent cross-lingual representations) and cultural awareness (adaptation to cultural contexts). Current training methods favor neutrality through contrastive learning, while cultural awareness depends on diverse data. Two-thirds of evaluation benchmarks use translation-based approaches prioritizing semantic consistency, though recent work incorporates culturally grounded content. We find discrepancies in cross-lingual capabilities and gaps between training objectives and evaluation goals.
title Multilingual Vision-Language Models, A Survey
topic Computation and Language
url https://arxiv.org/abs/2509.22123