Kang Hee Sim

Jan 28, 2024 | nature.com | Felix Hoffstaedter |Birgit Derntl |Renaud Jardri |Kang Hee Sim |Juan Zhou |Dominique I. Pelzer

AbstractA common hypothesis on the etiopathology of schizophrenia is that the failure of segregation of right from left hemisphere functions is a core deficit in psychosis. It has even been proposed that schizophrenia symptoms in general may reflect a hemispheric ‘dominance failure’ for language and that the corresponding predisposition is genetic.

Jan 10, 2024 | nature.com | Francesco Benedetti |Kathryn Cullen |Ian H. Gotlib |J Hamilton |Thomas Lancaster |Sara Poletti | +5 more

AbstractMachine learning (ML) techniques have gained popularity in the neuroimaging field due to their potential for classifying neuropsychiatric disorders. However, the diagnostic predictive power of the existing algorithms has been limited by small sample sizes, lack of representativeness, data leakage, and/or overfitting.