当前位置： SCI文献检索 > NEUROIMAGE期刊下所有文献 > Task-driven ICA feature generation for accurate and interpretable prediction using fMRI.

Task-driven ICA feature generation for accurate and interpretable prediction using fMRI.

Abstract：

:Functional Magnetic Resonance Imaging (fMRI) shows significant potential as a tool for predicting clinically important information such as future disease progression or drug effect from brain activity. Multivariate techniques have been developed that combine fMRI signals from across the brain to produce more robust predictive capabilities than can be obtained from single regions. However, the high dimensionality of fMRI data makes overfitting a significant problem. Reliable methods are needed for transforming fMRI data to a set of signals reflecting the underlying spatially extended patterns of neural dynamics. This paper demonstrates a task-specific Independent Component Analysis (ICA) procedure which identifies signals associated with coherent functional brain networks, and shows that these signals can be used for accurate and interpretable prediction. The task-specific ICA parcellations outperformed other feature generation methods in two separate datasets including parcellations based on resting-state data and anatomy. The pattern of response of the task-specific ICA parcellations to particular feature selection strategies indicates that they identify important functional networks associated with the discriminative task. We show ICA parcellations to be robust and informative with respect to non-neural artefacts affecting the fMRI series. Together, these results suggest that task-specific ICA parcellation is a powerful technique for producing predictive and informative signals from fMRI time series. The results presented in this paper also contribute evidence for the general functional validity of the parcellations produced by ICA approaches.

journal_name

Neuroimage

journal_title

NeuroImage

authors

Duff EP,Trachtenberg AJ,Mackay CE,Howard MA,Wilson F,Smith SM,Woolrich MW

doi

10.1016/j.neuroimage.2011.12.053

subject

Has Abstract

pub_date

2012-03-01 00:00:00

pages

189-203

issue

1

eissn

1053-8119

issn

1095-9572

pii

S1053-8119(11)01455-8

journal_volume

60

pub_type

杂志文章

相关文献

NEUROIMAGE文献大全
  • Watch out! Medial frontal cortex is activated by cues signaling potential changes in response demands.

    abstract：:The human medial frontal cortex and especially the anterior cingulate cortex (ACC) have been implicated in several aspects of performance monitoring. We examined event-related EEG during a general process of controlling attention by using a novel paradigm to elicit a medial frontal negativity (MFN) to stimuli that ind...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2015.04.021

    authors： van Noordt SJ,Desjardins JA,Segalowitz SJ

    更新日期：2015-07-01 00:00:00

  • Double dissociation between action-driven and perception-driven conflict resolution invoking anterior versus posterior brain systems.

    abstract：:The ability to select and integrate relevant information in the presence of competing irrelevant information can be enhanced by advance information to direct attention and guide response selection. Attentional preparation can reduce perceptual and response conflict, yet little is known about the neural source of confl...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2009.06.058

    authors： Schulte T,Müller-Oehring EM,Vinco S,Hoeft F,Pfefferbaum A,Sullivan EV

    更新日期：2009-11-01 00:00:00

  • Why use a connectivity-based approach to study stroke and recovery of function?

    abstract：:The brain is organized into a set of widely distributed networks. Therefore, although structural damage from stroke is focal, remote dysfunction can occur in regions connected to the area of lesion. Historically, neuroscience has focused on local processing due in part to the absence of tools to study the function of ...

    journal_title：NeuroImage

    pub_type： 杂志文章,评审

    doi：10.1016/j.neuroimage.2012.02.070

    authors： Carter AR,Shulman GL,Corbetta M

    更新日期：2012-10-01 00:00:00

  • Discovery and visualization of structural biomarkers from MRI using transport-based morphometry.

    abstract：:Disease in the brain is often associated with subtle, spatially diffuse, or complex tissue changes that may lie beneath the level of gross visual inspection, even on magnetic resonance imaging (MRI). Unfortunately, current computer-assisted approaches that examine pre-specified features, whether anatomically-defined (...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2017.11.006

    authors： Kundu S,Kolouri S,Erickson KI,Kramer AF,McAuley E,Rohde GK

    更新日期：2018-02-15 00:00:00

  • The spatial distribution of age-related white matter changes as a function of vascular risk factors--results from the LADIS study.

    abstract：:White matter hyperintensities (WMH) are a frequent finding on brain MRI of elderly subjects, and have been associated with various risk factors, as well as with development of cognitive and functional impairment. While an overall association between WMH load and risk factors is well described, possible spatially restr...

    journal_title：NeuroImage

    pub_type： 杂志文章,多中心研究

    doi：10.1016/j.neuroimage.2012.01.106

    authors： Rostrup E,Gouw AA,Vrenken H,van Straaten EC,Ropele S,Pantoni L,Inzitari D,Barkhof F,Waldemar G,LADIS study group.

    更新日期：2012-04-15 00:00:00

  • Comparing dynamic causal models using AIC, BIC and free energy.

    abstract：:In neuroimaging it is now becoming standard practise to fit multiple models to data and compare them using a model selection criterion. This is especially prevalent in the analysis of brain connectivity. This paper describes a simulation study which compares the relative merits of three model selection criteria (i) Ak...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2011.07.039

    authors： Penny WD

    更新日期：2012-01-02 00:00:00

  • A 4D neonatal head model for diffuse optical imaging of pre-term to term infants.

    abstract：:Diffuse optical tomography is most accurate when an individual's MRI data can be used as a spatial prior for image reconstruction and for visualization of the resulting images of changes in oxy- and deoxy-hemoglobin concentration. As this necessitates an MRI scan to be performed for each study, which undermines many o...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2014.06.028

    authors： Brigadoi S,Aljabar P,Kuklisova-Murgasova M,Arridge SR,Cooper RJ

    更新日期：2014-10-15 00:00:00

  • A parcellation scheme based on von Mises-Fisher distributions and Markov random fields for segmenting brain regions using resting-state fMRI.

    abstract：:Understanding the organization of the human brain requires identification of its functional subdivisions. Clustering schemes based on resting-state functional magnetic resonance imaging (fMRI) data are rapidly emerging as non-invasive alternatives to cytoarchitectonic mapping in postmortem brains. Here, we propose a n...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2012.09.067

    authors： Ryali S,Chen T,Supekar K,Menon V

    更新日期：2013-01-15 00:00:00

  • Apathy, depression, and motor symptoms have distinct and separable resting activity patterns in idiopathic Parkinson disease.

    abstract：:Apathy and depression are heterogeneous syndromes with symptoms that overlap clinically. This clinical overlap leads to problems with classification and diagnosis in clinical populations. No functional imaging study has attempted to separate brain regions altered in apathy from those altered in depression in a clinica...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2011.07.012

    authors： Skidmore FM,Yang M,Baxter L,von Deneen K,Collingwood J,He G,Tandon R,Korenkevych D,Savenkov A,Heilman KM,Gold M,Liu Y

    更新日期：2013-11-01 00:00:00

  • Structural consequences of diffuse traumatic brain injury: a large deformation tensor-based morphometry study.

    abstract：:Traumatic brain injury (TBI) is one of the most common causes of long-term disability. Despite the importance of identifying neuropathology in individuals with chronic TBI, methodological challenges posed at the stage of inter-subject image registration have hampered previous voxel-based MRI studies from providing a c...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2007.10.005

    authors： Kim J,Avants B,Patel S,Whyte J,Coslett BH,Pluta J,Detre JA,Gee JC

    更新日期：2008-02-01 00:00:00

  • The past tense debate: is phonological complexity the key to the puzzle?

    abstract：:Theorists disagree over whether our language faculty is a single system or a dual one. Those supporting the latter position believe that English regular and irregular past tense verbs reflect this duality, with some proposing that each is processed by a rule mechanism and memorised lexicon respectively. Single system ...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2011.04.008

    authors： Oh TM,Tan KL,Ng P,Berne YI,Graham S

    更新日期：2011-07-01 00:00:00

  • Functional abnormalities in the left ventrolateral prefrontal cortex during a semantic fluency task, and their association with thought disorder in patients with schizophrenia.

    abstract：:Thought disorder is one of the primary symptoms in schizophrenia, yet the neural correlates and related semantic processing abnormalities remain unclear. We aimed to investigate the relationship between functional prefrontal abnormalities and thought disorder in schizophrenia using 2 types of verbal fluency tasks: the...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2013.04.050

    authors： Marumo K,Takizawa R,Kinou M,Kawasaki S,Kawakubo Y,Fukuda M,Kasai K

    更新日期：2014-01-15 00:00:00

  • Occipito-parietal cortex activation during visuo-spatial imagery in early blind humans.

    abstract：:Using positron emission tomography, regional cerebral blood flow was studied in five early blind and five control volunteers during visuo-spatial imagery. Subjects were instructed to generate a mental representation of verbally provided bidimensional patterns that were placed in a grid and to assess pattern symmetry i...

    journal_title：NeuroImage

    pub_type： 临床试验,杂志文章

    doi：10.1016/s1053-8119(03)00153-8

    authors： Vanlierde A,De Volder AG,Wanet-Defalque MC,Veraart C

    更新日期：2003-07-01 00:00:00

  • Technical foundations and pitfalls of clinical fMRI.

    abstract：:Magnetic resonance imaging (MRI) has become an established and invaluable tool in the diagnosis of numerous diseases through its ability to show pathologic contrast in images of soft tissue. More recently, MRI has found application in the study of organ function, principally in the brain and heart. This article deals ...

    journal_title：NeuroImage

    pub_type： 杂志文章,评审

    doi：10.1006/nimg.1996.0056

    authors： Jezzard P,Song AW

    更新日期：1996-12-01 00:00:00

  • Modelling the distribution of white matter hyperintensities due to ageing on MRI images using Bayesian inference.

    abstract：:White matter hyperintensities (WMH), also known as white matter lesions, are localised white matter areas that appear hyperintense on MRI scans. WMH commonly occur in the ageing population, and are often associated with several factors such as cognitive disorders, cardiovascular risk factors, cerebrovascular and neuro...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2018.10.042

    authors： Sundaresan V,Griffanti L,Kindalova P,Alfaro-Almagro F,Zamboni G,Rothwell PM,Nichols TE,Jenkinson M

    更新日期：2019-01-15 00:00:00

  • Robust decoding of selective auditory attention from MEG in a competing-speaker environment via state-space modeling.

    abstract：:The underlying mechanism of how the human brain solves the cocktail party problem is largely unknown. Recent neuroimaging studies, however, suggest salient temporal correlations between the auditory neural response and the attended auditory object. Using magnetoencephalography (MEG) recordings of the neural responses ...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2015.09.048

    authors： Akram S,Presacco A,Simon JZ,Shamma SA,Babadi B

    更新日期：2016-01-01 00:00:00

  • Prediction of Alzheimer's disease in subjects with mild cognitive impairment from the ADNI cohort using patterns of cortical thinning.

    abstract：:Predicting Alzheimer's disease (AD) in individuals with some symptoms of cognitive decline may have great influence on treatment choice and disease progression. Structural magnetic resonance imaging (MRI) has the potential of revealing early signs of neurodegeneration in the human brain and may thus aid in predicting ...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2012.09.058

    authors： Eskildsen SF,Coupé P,García-Lorenzo D,Fonov V,Pruessner JC,Collins DL,Alzheimer's Disease Neuroimaging Initiative.

    更新日期：2013-01-15 00:00:00

  • The optimal template effect in hippocampus studies of diseased populations.

    abstract：:We evaluate the impact of template choice on template-based segmentation of the hippocampus in epilepsy. Four dataset-specific strategies are quantitatively contrasted: the "closest to average" individual template, the average shape version of the closest to average template, a best appearance template and the best ap...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2009.09.062

    authors： Avants BB,Yushkevich P,Pluta J,Minkoff D,Korczykowski M,Detre J,Gee JC

    更新日期：2010-02-01 00:00:00

  • Memory of music: roles of right hippocampus and left inferior frontal gyrus.

    abstract：:We investigated neural correlates of retrieval success for music memory using event-related functional magnetic resonance imaging. To minimize the interference from MRI scan noise, we used sparse temporal sampling technique. Newly composed music materials were employed as stimuli, which enabled us to detect regions in...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2007.08.024

    authors： Watanabe T,Yagishita S,Kikyo H

    更新日期：2008-01-01 00:00:00

  • A spatio-temporal nonparametric Bayesian variable selection model of fMRI data for clustering correlated time courses.

    abstract：:In this paper we present a novel wavelet-based Bayesian nonparametric regression model for the analysis of functional magnetic resonance imaging (fMRI) data. Our goal is to provide a joint analytical framework that allows to detect regions of the brain which exhibit neuronal activity in response to a stimulus and, sim...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2014.03.024

    authors： Zhang L,Guindani M,Versace F,Vannucci M

    更新日期：2014-07-15 00:00:00

  • Two brakes are better than one: the neural bases of inhibitory control of motor memory traces.

    abstract：:Inhibitory control of actions is one important aspect in daily life to warrant adequate context related behavior. Alpha activity (oscillatory brain activity around 10Hz) has been suggested to play a major role for the implementation of inhibitory control. In the present study electrophysiological correlates of volunta...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2012.09.048

    authors： Sauseng P,Gerloff C,Hummel FC

    更新日期：2013-01-15 00:00:00

  • The importance of distributed sampling in blocked functional magnetic resonance imaging designs.

    abstract：:In this study we demonstrate the importance of distributed sampling of peristimulus time in blocked design fMRI studies. Distributed sampling ensures all the components of an event-related hemodynamic response are sampled and avoids the bias incurred when stimulus presentation is time-locked to data acquisition. We fo...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1006/nimg.2002.1242

    authors： Veltman DJ,Mechelli A,Friston KJ,Price CJ

    更新日期：2002-11-01 00:00:00

  • Involvement of right piriform cortex in olfactory familiarity judgments.

    abstract：:Previous studies have shown activation of right orbitofrontal cortex during judgments of odor familiarity. In the present study, we sought to extend our knowledge about the neural circuits involved in such a task by exploring the involvement of the right prefrontal areas and limbic/primary olfactory structures. Fourte...

    journal_title：NeuroImage

    pub_type： 临床试验,杂志文章

    doi：10.1016/j.neuroimage.2004.10.028

    authors： Plailly J,Bensafi M,Pachot-Clouard M,Delon-Martin C,Kareken DA,Rouby C,Segebarth C,Royet JP

    更新日期：2005-02-15 00:00:00

  • Event-related fMRI with simultaneous and continuous EEG: description of the method and initial case report.

    abstract：:We report on the initial imaging findings with a new technique for the simultaneous and continuous acquisition of functional MRI data and EEG recording. Thirty-seven stereotyped interictal epileptiform discharges (spikes) were identified on EEG recorded continuously during the fMRI acquisition on a patient with epilep...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1006/nimg.2001.0853

    authors： Lemieux L,Salek-Haddadi A,Josephs O,Allen P,Toms N,Scott C,Krakow K,Turner R,Fish DR

    更新日期：2001-09-01 00:00:00

  • A rotation-invariant spherical harmonic decomposition method for mapping intravoxel multiple fiber structures.

    abstract：:A new rotation-invariant spherical harmonic decomposition (SHD) method is proposed in this paper for analyzing high angular resolution diffusion (HARD) imaging. Regular SHD methods have been used to characterize the features of the apparent diffusion coefficient (ADC) profile measured by the HARD technique. However, t...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2005.08.045

    authors： Zhan W,Stein EA,Yang Y

    更新日期：2006-02-15 00:00:00

  • Errors can be related to pre-stimulus differences in ERP topography and their concomitant sources.

    abstract：:Much of the variation in both neuronal and behavioral responses to stimuli can be explained by pre-stimulus fluctuations in brain activity. We hypothesized that also errors are the result of stochastic fluctuations in pre-stimulus activity and investigated the temporal dynamics of the scalp topography and their concom...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2009.10.033

    authors： Britz J,Michel CM

    更新日期：2010-02-01 00:00:00

  • Neural correlates of high and craving during cocaine self-administration using BOLD fMRI.

    abstract：:Modern theories of drug dependence hold the hedonic effects of drug-taking central to understanding the motivation for compulsive drug use. Previous neuroimaging studies have begun to identify brain regions associated with acute drug effects after passive delivery. In this study, a more naturalistic model of cocaine s...

    journal_title：NeuroImage

    pub_type： 临床试验,杂志文章

    doi：10.1016/j.neuroimage.2005.03.030

    authors： Risinger RC,Salmeron BJ,Ross TJ,Amen SL,Sanfilipo M,Hoffmann RG,Bloom AS,Garavan H,Stein EA

    更新日期：2005-07-15 00:00:00

  • How stable is quantitative MRI? - Assessment of intra- and inter-scanner-model reproducibility using identical acquisition sequences and data analysis programs.

    abstract：BACKGROUND:Quantitative MRI (qMRI) techniques allow assessing cerebral tissue properties. However, previous studies on the accuracy of quantitative T1 and T2 mapping reported a scanner model bias of up to 10% for T1 and up to 23% for T2. Such differences would render multi-centre qMRI studies difficult and raise fundam...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2019.116364

    authors： Gracien RM,Maiworm M,Brüche N,Shrestha M,Nöth U,Hattingen E,Wagner M,Deichmann R

    更新日期：2020-02-15 00:00:00

  • Contextual interference in recognition memory with age.

    abstract：:Previous behavioral research suggests that although elderly adults' memory benefits from supportive context, misleading or irrelevant contexts produce greater interference. In the present study, we use event-related fMRI to investigate age differences when processing contextual information to make recognition judgment...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2007.01.043

    authors： Gutchess AH,Hebrank A,Sutton BP,Leshikar E,Chee MW,Tan JC,Goh JO,Park DC

    更新日期：2007-04-15 00:00:00

  • Bias in tensor based morphometry Stat-ROI measures may result in unrealistic power estimates.

    abstract：:A series of reports have recently appeared using tensor based morphometry statistically-defined regions of interest, Stat-ROIs, to quantify longitudinal atrophy in structural MRIs from the Alzheimer's Disease Neuroimaging Initiative (ADNI). This commentary focuses on one of these reports, Hua et al. (2010), but the is...

    journal_title：NeuroImage

    pub_type： 评论,杂志文章

    doi：10.1016/j.neuroimage.2010.11.092

    authors： Thompson WK,Holland D,Alzheimer's Disease Neuroimaging Initiative.

    更新日期：2011-07-01 00:00:00