Cecchi, Guillermo A.

Automated analysis of free speech predicts psychosis onset in high-risk youths

Bedi, G., Carrillo, F., Cecchi, G. A., Slezak, D. F., Sigman, M., Mota, N. B., Ribeiro, S., Javitt, D. C., Copelli, M., & Corcoran, C. M. (2015) · npj Schizophrenia

Schizophrenia research and treatmentMental Health via Writing

Cited by 673

Natural Language Processing Reveals Vulnerable Mental Health Support Groups and Heightened Health Anxiety on Reddit During COVID-19: Observational Study

Low, D. M., Rumker, L., Talkar, T., Torous, J., Cecchi, G., & Ghosh, S. S. (2020) · Journal of Medical Internet Research

Mental Health via WritingCOVID-19 and Mental Health

Cited by 340

Speech Graphs Provide a Quantitative Measure of Thought Disorder in Psychosis

Mota, N. B., Vasconcelos, N. A. P., Lemos, N., Pieretti, A. C., Kinouchi, O., Cecchi, G. A., Copelli, M., & Ribeiro, S. (2012) · PLoS ONE

Schizophrenia research and treatmentMental Health Research Topics

Cited by 265

Seeing with the eyes shut: neural basis of enhanced imagery following ayahuasca ingestion.

de Araujo, D. B., Ribeiro, S., Cecchi, G. A., Carvalho, F. M., Sanchez, T. A., Pinto, J. P., de Martinis, B. S., Crippa, J. A., Hallak, J. E. C., & Santos, A. C. (2012) · Human Brain Mapping

Psychedelics and Drug StudiesHallucinations in medical conditions

Cited by 239

Linguistic markers predict onset of Alzheimer's disease

Eyigoz, E., Mathur, S., Santamaria, M., Cecchi, G., & Naylor, M. (2020) · EClinicalMedicine

Dementia and Cognitive Impairment ResearchNeurobiology of Language and Bilingualism

Cited by 206

Language as a biomarker for psychosis: a natural language processing approach

Corcoran, C. M., Mittal, V. A., Bearden, C. E., E. Gur, R., Hitczenko, K., Bilgrami, Z., Savic, A., Cecchi, G. A., & Wolff, P. (2020) · Schizophrenia Research

Schizophrenia research and treatmentMental Health via Writing

Cited by 186

How language flows when movements don’t: An automated analysis of spontaneous discourse in Parkinson’s disease

García, A. M., Carrillo, F., Orozco-Arroyave, J. R., Trujillo, N., Vargas Bonilla, J. F., Fittipaldi, S., Adolfi, F., Nöth, E., Sigman, M., Fernández Slezak, D., et al. (2016) · Brain and Language

Neurobiology of Language and BilingualismVoice and Speech Disorders

Cited by 144

ChatGPT and Bard exhibit spontaneous citation fabrication during psychiatry literature search

McGowan, A., Gui, Y., Dobbs, M., Shuster, S., Cotter, M., Selloni, A., Goodman, M., Srivastava, A., Cecchi, G. A., & Corcoran, C. M. (2023) · Psychiatry Research

Artificial Intelligence in Healthcare and EducationEthics and Social Impacts of AI

Cited by 140

Efficiency of DNA replication in the polymerase chain reaction

Stolovitzky, G., & Cecchi, G. (1996) · Proceedings of the National Academy of Sciences

Molecular Biology Techniques and ApplicationsDNA and Nucleic Acid Chemistry

Cited by 112

When the Optimal Is Not the Best: Parameter Estimation in Complex Biological Models

Fernández Slezak, D., Suárez, C., Cecchi, G. A., Marshall, G., & Stolovitzky, G. (2010) · PLoS ONE

Mathematical Biology Tumor GrowthMathematical and Theoretical Epidemiology and Ecology Models

Cited by 57

Natural language processing markers for psychosis and other psychiatric disorders: emerging themes and research agenda from a Cross-Linguistic Workshop

Corona Hernández, H., Corcoran, C., Achim, A. M., de Boer, J. N., Boerma, T., Brederoo, S. G., Cecchi, G. A., Ciampelli, S., Elvevåg, B., Fusaroli, R., et al. (2023) · Schizophrenia Bulletin

Mental Health via WritingSchizophrenia research and treatment

Cited by 56

Speech-based characterization of dopamine replacement therapy in people with Parkinson’s disease

Norel, R., Agurto, C., Heisig, S., Rice, J. J., Zhang, H., Ostrand, R., Wacnik, P. W., Ho, B. K., Ramos, V. L., & Cecchi, G. A. (2020) · npj Parkinson's Disease

Voice and Speech DisordersParkinson's Disease Mechanisms and Treatments

Cited by 45

From discourse to pathology: Automatic identification of Parkinson's disease patients via morphological measures across three languages

Eyigoz, E., Courson, M., Sedeño, L., Rogg, K., Orozco-Arroyave, J. R., Nöth, E., Skodda, S., Trujillo, N., Rodríguez, M., Rusz, J., et al. (2020) · Cortex

Parkinson's Disease Mechanisms and TreatmentsVoice and Speech Disorders

Cited by 44

Identifying Splitting Through Sentiment Analysis

Colibazzi, T., Abrami, A., Stern, B., Caligor, E., Fertuck, E. A., Lubin, M., Clarkin, J., & Cecchi, G. (2023) · Journal of Personality Disorders

Personality Disorders and PsychopathologyMental Health via Writing

Cited by 2