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Cognitive emotional embedded representations of text to predict suicidal ideation and psychiatric symptoms
Toledo-Acosta, Mauricio; Barreiro, Talin; Reig-Alamillo, Asela; Müller, Markus; Aroca Bisquert, Fuensanta; Barrigon, María Luisa; Baca-Garcia, Enrique; Hermosillo-Valadez, Jorge (2020)Mathematical modeling of language in Artificial Intelligence is of the utmost importance for many research areas and technological applications. Over the last decade, research on text representation has been directed towards ...
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Text mining methods for the characterisation of suicidal thoughts and behaviour
Sedano-Capdevila, Alba; Toledo-Acosta, Mauricio; Barrigon, María Luisa; Morales-González, Eliseo; Torres-Moreno, David; Martínez-Zaldivar, Bolívar; Hermosillo-Valadez, Jorge; Baca-García, Enrique (2023)Traditional research methods have shown low predictive value for suicidal risk assessments and limitations to be applied in clinical practice. The authors sought to evaluate natural language processing as a new tool for ...
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The dynamics of two iron-oxidizing Acidithiobacillus strains in industrial copper sulfide heap-leaching
Escuti, Camila; Véliz, Roberto; Acosta, Mauricio; Echeverría-Vega, Alex; Araya, Gonzalo; Ayma, Diego; Demergasso, Cecilia S. (2024)Several species within the Acidithiobacillus (At.) genus can derive energy from oxidizing ferrous iron and sulfur. Two bacterial strains according to their 16S rRNA gene sequences closely related to At. ferridurans and At. ...