Assessing and tuning brain decoders: cross-validation, caveats, and guidelines

G Varoquaux, PR Raamana, DA Engemann… - NeuroImage, 2017 - Elsevier
Decoding, ie prediction from brain images or signals, calls for empirical evaluation of its
predictive power. Such evaluation is achieved via cross-validation, a method also used to …

Machine learning in major depression: From classification to treatment outcome prediction

S Gao, VD Calhoun, J Sui - CNS neuroscience & therapeutics, 2018 - Wiley Online Library
Aims Major depression disorder (MDD) is the single greatest cause of disability and
morbidity, and affects about 10% of the population worldwide. Currently, there are no …

Using support vector machine to identify imaging biomarkers of neurological and psychiatric disease: a critical review

G Orru, W Pettersson-Yeo, AF Marquand… - Neuroscience & …, 2012 - Elsevier
Standard univariate analysis of neuroimaging data has revealed a host of neuroanatomical
and functional differences between healthy individuals and patients suffering a wide range …

Major depressive disorder: new clinical, neurobiological, and treatment perspectives

DJ Kupfer, E Frank, ML Phillips - The Lancet, 2012 - thelancet.com
In this Seminar we discuss developments from the past 5 years in the diagnosis,
neurobiology, and treatment of major depressive disorder. For diagnosis, psychiatric and …

A neuromarker for drug and food craving distinguishes drug users from non-users

L Koban, TD Wager, H Kober - Nature neuroscience, 2023 - nature.com
Craving is a core feature of substance use disorders. It is a strong predictor of substance use
and relapse and is linked to overeating, gambling, and other maladaptive behaviors …

A review of feature reduction techniques in neuroimaging

B Mwangi, TS Tian, JC Soares - Neuroinformatics, 2014 - Springer
Abstract Machine learning techniques are increasingly being used in making relevant
predictions and inferences on individual subjects neuroimaging scan data. Previous studies …

Identifying major depression using whole-brain functional connectivity: a multivariate pattern analysis

LL Zeng, H Shen, L Liu, L Wang, B Li, P Fang, Z Zhou… - Brain, 2012 - academic.oup.com
Recent resting-state functional connectivity magnetic resonance imaging studies have
shown significant group differences in several regions and networks between patients with …

A sensitive and specific neural signature for picture-induced negative affect

LJ Chang, PJ Gianaros, SB Manuck, A Krishnan… - PLoS …, 2015 - journals.plos.org
Neuroimaging has identified many correlates of emotion but has not yet yielded brain
representations predictive of the intensity of emotional experiences in individuals. We used …

Towards a brain‐based predictome of mental illness

B Rashid, V Calhoun - Human brain mapping, 2020 - Wiley Online Library
Neuroimaging‐based approaches have been extensively applied to study mental illness in
recent years and have deepened our understanding of both cognitively healthy and …

Emotional perception: meta-analyses of face and natural scene processing

D Sabatinelli, EE Fortune, Q Li, A Siddiqui, C Krafft… - Neuroimage, 2011 - Elsevier
Functional imaging studies of emotional processing typically contain neutral control
conditions that serve to remove simple effects of visual perception, thus revealing the …