Modeling cognitive processes of natural reading with transformer-based Language Models

Fuente: arXiv
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Autores principales: Bianchi, Bruno, Travi, Fermín, Kamienkowski, Juan E.
Formato: Preprint
Publicado: 2025
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author Bianchi, Bruno
Travi, Fermín
Kamienkowski, Juan E.
author_facet Bianchi, Bruno
Travi, Fermín
Kamienkowski, Juan E.
contents Recent advances in Natural Language Processing (NLP) have led to the development of highly sophisticated language models for text generation. In parallel, neuroscience has increasingly employed these models to explore cognitive processes involved in language comprehension. Previous research has shown that models such as N-grams and LSTM networks can partially account for predictability effects in explaining eye movement behaviors, specifically Gaze Duration, during reading. In this study, we extend these findings by evaluating transformer-based models (GPT2, LLaMA-7B, and LLaMA2-7B) to further investigate this relationship. Our results indicate that these architectures outperform earlier models in explaining the variance in Gaze Durations recorded from Rioplantense Spanish readers. However, similar to previous studies, these models still fail to account for the entirety of the variance captured by human predictability. These findings suggest that, despite their advancements, state-of-the-art language models continue to predict language in ways that differ from human readers.
format Preprint
id arxiv_https___arxiv_org_abs_2505_11485
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Modeling cognitive processes of natural reading with transformer-based Language Models
Bianchi, Bruno
Travi, Fermín
Kamienkowski, Juan E.
Computation and Language
Artificial Intelligence
Recent advances in Natural Language Processing (NLP) have led to the development of highly sophisticated language models for text generation. In parallel, neuroscience has increasingly employed these models to explore cognitive processes involved in language comprehension. Previous research has shown that models such as N-grams and LSTM networks can partially account for predictability effects in explaining eye movement behaviors, specifically Gaze Duration, during reading. In this study, we extend these findings by evaluating transformer-based models (GPT2, LLaMA-7B, and LLaMA2-7B) to further investigate this relationship. Our results indicate that these architectures outperform earlier models in explaining the variance in Gaze Durations recorded from Rioplantense Spanish readers. However, similar to previous studies, these models still fail to account for the entirety of the variance captured by human predictability. These findings suggest that, despite their advancements, state-of-the-art language models continue to predict language in ways that differ from human readers.
title Modeling cognitive processes of natural reading with transformer-based Language Models
topic Computation and Language
Artificial Intelligence
url https://arxiv.org/abs/2505.11485