Fingerprinting food: current technologies for the detection of food adulteration and contamination

DI Ellis, VL Brewster, WB Dunn, JW Allwood… - Chemical Society …, 2012 - pubs.rsc.org
Major food adulteration and contamination events seem to occur with some regularity, such
as the widely publicised adulteration of milk products with melamine and the recent …

Multivoxel pattern analysis for FMRI data: a review

A Mahmoudi, S Takerkart, F Regragui… - … methods in medicine, 2012 - Wiley Online Library
Functional magnetic resonance imaging (fMRI) exploits blood‐oxygen‐level‐dependent
(BOLD) contrasts to map neural activity associated with a variety of brain functions including …

The geometry of abstraction in the hippocampus and prefrontal cortex

S Bernardi, MK Benna, M Rigotti, J Munuera, S Fusi… - Cell, 2020 - cell.com
The curse of dimensionality plagues models of reinforcement learning and decision making.
The process of abstraction solves this by constructing variables describing features shared …

Double-check: validation of diagnostic statistics for PLS-DA models in metabolomics studies

E Szymańska, E Saccenti, AK Smilde, JA Westerhuis - Metabolomics, 2012 - Springer
Abstract Partial Least Squares-Discriminant Analysis (PLS-DA) is a PLS regression method
with a special binary 'dummy'y-variable and it is commonly used for classification purposes …

[PDF][PDF] Permutation tests for studying classifier performance.

M Ojala, GC Garriga - Journal of machine learning research, 2010 - jmlr.org
We explore the framework of permutation-based p-values for assessing the performance of
classifiers. In this paper we study two simple permutation tests. The first test assess whether …

Assessment of PLSDA cross validation

JA Westerhuis, HCJ Hoefsloot, S Smit, DJ Vis… - Metabolomics, 2008 - Springer
Classifying groups of individuals based on their metabolic profile is one of the main topics in
metabolomics research. Due to the low number of individuals compared to the large number …

Prediction of individual response to electroconvulsive therapy via machine learning on structural magnetic resonance imaging data

R Redlich, N Opel, D Grotegerd, K Dohm… - JAMA …, 2016 - jamanetwork.com
Importance Electroconvulsive therapy (ECT) is one of the most effective treatments for
severe depression. However, biomarkers that accurately predict a response to ECT remain …

Potential metabolite markers of schizophrenia

J Yang, T Chen, L Sun, Z Zhao, X Qi, K Zhou… - Molecular …, 2013 - nature.com
Schizophrenia is a severe mental disorder that affects 0.5–1% of the population worldwide.
Current diagnostic methods are based on psychiatric interviews, which are subjective in …

A wavelet-based technique to predict treatment outcome for major depressive disorder

W Mumtaz, L Xia, MA Mohd Yasin, SS Azhar Ali… - PloS one, 2017 - journals.plos.org
Treatment management for Major Depressive Disorder (MDD) has been challenging.
However, electroencephalogram (EEG)-based predictions of antidepressant's treatment …

Relation of lead trajectory and electrode position to neuropsychological outcomes of subthalamic neurostimulation in Parkinson's disease: results from a randomized …

K Witt, O Granert, C Daniels, J Volkmann, D Falk… - Brain, 2013 - academic.oup.com
Deep brain stimulation of the subthalamic nucleus improves motor functions in patients
suffering from advanced Parkinson's disease but in some patients, it is also associated with …