Guillermo Cecchi
Guillermo Cecchi
IBM Research
Verified email at - Homepage
Cited by
Cited by
Scale-free brain functional networks
VM Eguiluz, DR Chialvo, GA Cecchi, M Baliki, AV Apkarian
Physical review letters 94 (1), 018102, 2005
Automated analysis of free speech predicts psychosis onset in high-risk youths
G Bedi, F Carrillo, GA Cecchi, DF Slezak, M Sigman, NB Mota, S Ribeiro, ...
npj Schizophrenia 1 (1), 1-7, 2015
Prediction of psychosis across protocols and risk cohorts using automated language analysis
CM Corcoran, F Carrillo, D Fernández‐Slezak, G Bedi, C Klim, DC Javitt, ...
World Psychiatry 17 (1), 67-75, 2018
Global organization of the Wordnet lexicon
M Sigman, GA Cecchi
Proceedings of the National Academy of Sciences 99 (3), 1742-1747, 2002
On a common circle: natural scenes and Gestalt rules
M Sigman, GA Cecchi, CD Gilbert, MO Magnasco
Proceedings of the National Academy of Sciences 98 (4), 1935-1940, 2001
Seeing with the eyes shut: Neural basis of enhanced imagery following ayahuasca ingestion
DB De Araujo, S Ribeiro, GA Cecchi, FM Carvalho, TA Sanchez, JP Pinto, ...
Human brain mapping 33 (11), 2550-2560, 2012
Natural language processing reveals vulnerable mental health support groups and heightened health anxiety on reddit during covid-19: Observational study
DM Low, L Rumker, T Talkar, J Torous, G Cecchi, SS Ghosh
Journal of medical Internet research 22 (10), e22635, 2020
Predicting human olfactory perception from chemical features of odor molecules
A Keller, RC Gerkin, Y Guan, A Dhurandhar, G Turu, B Szalai, ...
Science 355 (6327), 820-826, 2017
Speech graphs provide a quantitative measure of thought disorder in psychosis
NB Mota, NAP Vasconcelos, N Lemos, AC Pieretti, O Kinouchi, GA Cecchi, ...
PloS one 7 (4), e34928, 2012
Prediction and interpretation of distributed neural activity with sparse models
MK Carroll, GA Cecchi, I Rish, R Garg, AR Rao
NeuroImage 44 (1), 112-122, 2009
Toward a song code: evidence for a syllabic representation in the canary brain
S Ribeiro, GA Cecchi, MO Magnasco, CV Mello
Neuron 21 (2), 359-371, 1998
Simple motor gestures for birdsongs
T Gardner, G Cecchi, M Magnasco, R Laje, GB Mindlin
Physical review letters 87 (20), 208101, 2001
Efficiency of DNA replication in the polymerase chain reaction
G Stolovitzky, G Cecchi
Proceedings of the National Academy of Sciences 93 (23), 12947-12952, 1996
Efficient data representation by selecting prototypes with importance weights
KS Gurumoorthy, A Dhurandhar, G Cecchi, C Aggarwal
2019 IEEE International Conference on Data Mining (ICDM), 260-269, 2019
Unsupervised learning and adaptation in a model of adult neurogenesis
GA Cecchi, LT Petreanu, A Alvarez-Buylla, MO Magnasco
Journal of computational neuroscience 11, 175-182, 2001
Linguistic markers predict onset of Alzheimer's disease
E Eyigoz, S Mathur, M Santamaria, G Cecchi, M Naylor
EClinicalMedicine 28, 2020
Using language processing and speech analysis for the identification of psychosis and other disorders
CM Corcoran, GA Cecchi
Biological Psychiatry: Cognitive Neuroscience and Neuroimaging 5 (8), 770-779, 2020
Language as a biomarker for psychosis: a natural language processing approach
CM Corcoran, VA Mittal, CE Bearden, RE Gur, K Hitczenko, Z Bilgrami, ...
Schizophrenia research 226, 158-166, 2020
How language flows when movements don’t: An automated analysis of spontaneous discourse in Parkinson’s disease
AM García, F Carrillo, JR Orozco-Arroyave, N Trujillo, JFV Bonilla, ...
Brain and language 162, 19-28, 2016
Self-tuned critical anti-Hebbian networks
MO Magnasco, O Piro, GA Cecchi
Physical review letters 102 (25), 258102, 2009
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