Prediction of psychosis across protocols and risk cohorts using automated language analysis

CM Corcoran, F Carrillo, D Fernández‐Slezak… - World …, 2018 - Wiley Online Library
Language and speech are the primary source of data for psychiatrists to diagnose and treat
mental disorders. In psychosis, the very structure of language can be disturbed, including …

Unraveling lexical semantics in the brain: Comparing internal, external, and hybrid language models

Y Yang, L Li, S de Deyne, B Li, J Wang… - Human Brain …, 2024 - Wiley Online Library
To explain how the human brain represents and organizes meaning, many theoretical and
computational language models have been proposed over the years, varying in their …

Enhancing topic-detection in computerized assessments of constructed responses with distributional models of language

JÁ Martínez-Huertas, R Olmos, JA León - Expert Systems with Applications, 2021 - Elsevier
Usually, computerized assessments of constructed responses use a predictive-centered
approach instead of a validity-centered one. Here, we compared the convergent and …

Quantifying the ideational context: political frames, meaning trajectories and punctuated equilibria in Spanish mainstream press during the Catalan nationalist …

JJ Olivas Osuna, G Jorge-Botana… - Political Research …, 2023 - Taylor & Francis
This article presents a quantitative method for mapping semantic spaces and tracing political
frames' trajectories, that facilitate the analysis of the connections between changes in ideas …

Emotional valence precedes semantic maturation of words: A longitudinal computational study of early verbal emotional anchoring

JÁ Martínez‐Huertas, G Jorge‐Botana… - Cognitive …, 2021 - Wiley Online Library
We present a longitudinal computational study on the connection between emotional and
amodal word representations from a developmental perspective. In this study, children's and …

Exploratory mapping of theoretical landscapes through word use in abstracts

P Contreras Kallens, R Dale - Scientometrics, 2018 - Springer
We present a case study of how scientometric tools can reveal the structure of scientific
theory in a discipline. Specifically, we analyze the patterns of word use in the discipline of …

L2 and L1 semantic context indices as automated measures of lexical sophistication

K Monteiro, S Crossley, RM Botarleanu… - Language …, 2023 - journals.sagepub.com
Lexical frequency benchmarks have been extensively used to investigate second language
(L2) lexical sophistication, especially in language assessment studies. However, indices …

Are valence and arousal related to the development of amodal representations of words? A computational study

JÁ Martínez-Huertas, G Jorge-Botana… - Cognition and …, 2023 - Taylor & Francis
In this study, we analyzed the relationship between the amodal (semantic) development of
words and two popular emotional norms (emotional valence and arousal) in English and …

Quantifying the ideational context: political frames, meaning trajectories and punctuated equilibria in Spanish mainstream press during the Catalan nationalist …

G Jorge Botana, R Olmos Albacete, A Martínez Mingo… - 2023 - e-spacio.uned.es
dc. description. abstract This article presents a quantitative method for mapping semantic
spaces and tracing political frames' trajectories, that facilitate the analysis of the connections …

[PDF][PDF] Quantifying the ideational context: political frames, meaning trajectories and punctuated equilibria in Spanish mainstream press during the Catalan nationalist …

JJO Osuna, G Jorge-Botana, JÁ Martinez-Huertas… - 2023 - academia.edu
This article presents a quantitative method for mapping semantic spaces and tracing political
framesL trajectories, that facilitate the analysis of the connections between changes in ideas …