Tag
This survey systematically maps 46 language models for Portuguese, analyzing their development, characteristics, evolution, and identifying research gaps and future directions in the field.
WAR Enterprise released WARMIND-200M V2, a 203M-parameter Portuguese-first causal language model with public weights and local CPU inference, intended as a research checkpoint to validate their full training pipeline.
This paper examines the validity of using LLMs as data annotators, focusing on Portugal's AMALIA-9B model for European Portuguese. It finds that while the model shows agreement with human coders, its reliance on surface correlates raises concerns about construct validity, with implications for sovereign LLM programs.
O modelo Gemini do Google agora usa palavrões em português quando solicitado a falar de forma informal, refletindo a normalização de certas palavras na cultura brasileira.
This paper presents a method for comparing concordances of local grammars to optimize Named Entity Recognition for person names in Portuguese, achieving improved F-measure scores on the HAREM dataset.
The Portuguese government invested €5.5M in AMÁLIA, an open-source LLM for European Portuguese based on EuroLLM, but the model's data, weights, and benchmarks are not yet publicly available.