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Alberto Muñoz-Ortiz

2 accepted papers

2025

Evaluating Pixel Language Models on Non-Standardized Languages

COLING 2025main

We explore the potential of pixel-based models for transfer learning from standard languages to dialects. These models convert text into images that are divided into patches, enabling a continuous vocabulary representation that proves especially useful for out-of-vocabulary words common in dialectal…

Cited by 1SourcePDFScholar
2023

Another Dead End for Morphological Tags? Perturbed Inputs and Parsing

ACL 2023findings

The usefulness of part-of-speech tags for parsing has been heavily questioned due to the success of word-contextualized parsers. Yet, most studies are limited to coarse-grained tags and high quality written content; while we know little about their influence when it comes to models in production tha…