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Volumn 36, Issue 3, 2007, Pages 594-605

Detecting subject-specific activations using fuzzy clustering

Author keywords

Atypical activations; Functional magnetic resonance imaging; Fuzzy clustering; Inter individual variability; Outliers; Overt object naming; Second level analysis

Indexed keywords

ADULT; ARTICLE; BRAIN CORTEX; CONTROLLED STUDY; DISCRIMINATION LEARNING; FEMALE; FUNCTIONAL MAGNETIC RESONANCE IMAGING; FUZZY SYSTEM; HUMAN; HUMAN EXPERIMENT; MALE; NORMAL HUMAN; PRIORITY JOURNAL; SIMULATION;

EID: 34250335732     PISSN: 10538119     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.neuroimage.2007.03.021     Document Type: Article
Times cited : (29)

References (71)
  • 1
    • 0036489378 scopus 로고    scopus 로고
    • A modified fuzzy c-mean algorithm for bias field estimation and segmentation of MRI data
    • Ahmed M.N., Yamany S.M., Mohamed N., Farag A.A., and Moriarty T. A modified fuzzy c-mean algorithm for bias field estimation and segmentation of MRI data. IEEE Trans. Med. Imaging 21 (2002) 193-199
    • (2002) IEEE Trans. Med. Imaging , vol.21 , pp. 193-199
    • Ahmed, M.N.1    Yamany, S.M.2    Mohamed, N.3    Farag, A.A.4    Moriarty, T.5
  • 3
    • 0032005769 scopus 로고    scopus 로고
    • Quantification in functional magnetic resonance imaging: fuzzy clustering vs. correlation analysis
    • Baumgartner R., Windischberger C., and Moser E. Quantification in functional magnetic resonance imaging: fuzzy clustering vs. correlation analysis. Magn. Reson. Imaging 16 (1998) 115-125
    • (1998) Magn. Reson. Imaging , vol.16 , pp. 115-125
    • Baumgartner, R.1    Windischberger, C.2    Moser, E.3
  • 5
    • 14244251502 scopus 로고    scopus 로고
    • Tensorial extensions of independent component analysis for multisubject FMRI analysis
    • Beckmann C.F., and Smith S.M. Tensorial extensions of independent component analysis for multisubject FMRI analysis. NeuroImage 25 (2005) 294-311
    • (2005) NeuroImage , vol.25 , pp. 294-311
    • Beckmann, C.F.1    Smith, S.M.2
  • 7
    • 35248817423 scopus 로고    scopus 로고
    • Multivariate group effect analysis in functional magnetic resonance imaging
    • Benali H., Mattout J., and Pelegrini-Issac M. Multivariate group effect analysis in functional magnetic resonance imaging. Inf. Process Med. Imaging 18 (2003) 548-559
    • (2003) Inf. Process Med. Imaging , vol.18 , pp. 548-559
    • Benali, H.1    Mattout, J.2    Pelegrini-Issac, M.3
  • 10
    • 19044381410 scopus 로고    scopus 로고
    • Structural group classification technique based on regional fMRI BOLD responses
    • Bogorodzki P., Rogowska J., and Yurgelun-Todd D.A. Structural group classification technique based on regional fMRI BOLD responses. IEEE Trans. Med. Imaging 24 (2005) 389-398
    • (2005) IEEE Trans. Med. Imaging , vol.24 , pp. 389-398
    • Bogorodzki, P.1    Rogowska, J.2    Yurgelun-Todd, D.A.3
  • 11
    • 0033970636 scopus 로고    scopus 로고
    • Statistical analysis of multi-subject fMRI data: assessment of focal activations
    • Bosch V. Statistical analysis of multi-subject fMRI data: assessment of focal activations. J. Magn. Reson. Imaging 11 (2000) 61-64
    • (2000) J. Magn. Reson. Imaging , vol.11 , pp. 61-64
    • Bosch, V.1
  • 12
    • 0031327537 scopus 로고    scopus 로고
    • Case influence analysis in Bayesian inference
    • Bradlow E.T., and Zaslavsky A.M. Case influence analysis in Bayesian inference. J. Comput. Graph. Stat. 6 (1997) 314-331
    • (1997) J. Comput. Graph. Stat. , vol.6 , pp. 314-331
    • Bradlow, E.T.1    Zaslavsky, A.M.2
  • 14
    • 0000499051 scopus 로고
    • A Bayesian approach to outlier detection and residual analysis
    • Chaloner K., and Brant R. A Bayesian approach to outlier detection and residual analysis. Biometrika 75 (1988) 651-659
    • (1988) Biometrika , vol.75 , pp. 651-659
    • Chaloner, K.1    Brant, R.2
  • 16
    • 28544447033 scopus 로고    scopus 로고
    • Right anterior superior temporal activation predicts auditory sentence comprehension following aphasic stroke
    • Crinion J., and Price C.J. Right anterior superior temporal activation predicts auditory sentence comprehension following aphasic stroke. Brain 128 (2005) 2858-2871
    • (2005) Brain , vol.128 , pp. 2858-2871
    • Crinion, J.1    Price, C.J.2
  • 17
    • 84945952294 scopus 로고
    • The identification of multiple outliers
    • Davies L., and Gather U. The identification of multiple outliers. J. Am. Stat. Assoc. 88 (1993) 782-792
    • (1993) J. Am. Stat. Assoc. , vol.88 , pp. 782-792
    • Davies, L.1    Gather, U.2
  • 18
    • 0016750222 scopus 로고
    • Robust estimation and outlier detection with correlation coefficients
    • Devlin S.J., Gnanadesikan R., and Kettenring J.R. Robust estimation and outlier detection with correlation coefficients. Biometrika 62 (1975) 531-545
    • (1975) Biometrika , vol.62 , pp. 531-545
    • Devlin, S.J.1    Gnanadesikan, R.2    Kettenring, J.R.3
  • 19
    • 23744504166 scopus 로고    scopus 로고
    • Detecting and adjusting for artifacts in fMRI time series data
    • Diedrichsen J., and Shadmehr R. Detecting and adjusting for artifacts in fMRI time series data. NeuroImage 27 (2005) 624-634
    • (2005) NeuroImage , vol.27 , pp. 624-634
    • Diedrichsen, J.1    Shadmehr, R.2
  • 23
    • 0033855255 scopus 로고    scopus 로고
    • A multistep unsupervised fuzzy clustering analysis of fMRI time series
    • Fadili M.J., Ruan S., Bloyet D., and Mazoyer B. A multistep unsupervised fuzzy clustering analysis of fMRI time series. Hum. Brain Mapp. 10 (2000) 160-178
    • (2000) Hum. Brain Mapp. , vol.10 , pp. 160-178
    • Fadili, M.J.1    Ruan, S.2    Bloyet, D.3    Mazoyer, B.4
  • 24
    • 0035296809 scopus 로고    scopus 로고
    • On the number of clusters and the fuzziness index for unsupervised FCA application to BOLD fMRI time series
    • Fadili M.J., Ruan S., Bloyet D., and Mazoyer B. On the number of clusters and the fuzziness index for unsupervised FCA application to BOLD fMRI time series. Med. Image Anal. 5 (2001) 55-67
    • (2001) Med. Image Anal. , vol.5 , pp. 55-67
    • Fadili, M.J.1    Ruan, S.2    Bloyet, D.3    Mazoyer, B.4
  • 25
    • 4344690895 scopus 로고    scopus 로고
    • Functional MRI follow-up of language processes in health subjects and during recovery in a case of aphasia
    • Fernandez B., Cardebat D., Demonet J.F., Joseph P.A., Mazaux J.M., Barat M., and Allard M. Functional MRI follow-up of language processes in health subjects and during recovery in a case of aphasia. Stroke 35 (2004) 2171-2176
    • (2004) Stroke , vol.35 , pp. 2171-2176
    • Fernandez, B.1    Cardebat, D.2    Demonet, J.F.3    Joseph, P.A.4    Mazaux, J.M.5    Barat, M.6    Allard, M.7
  • 29
    • 0242464690 scopus 로고    scopus 로고
    • Brain activation during human navigation: gender-different neural networks as substrate of performance
    • Gron G., Wunderlich A.P., Spitzer M., Tomczak R., and Riepe M.W. Brain activation during human navigation: gender-different neural networks as substrate of performance. Nat. Neurosci. 3 (2000) 404-408
    • (2000) Nat. Neurosci. , vol.3 , pp. 404-408
    • Gron, G.1    Wunderlich, A.P.2    Spitzer, M.3    Tomczak, R.4    Riepe, M.W.5
  • 30
    • 84946031884 scopus 로고
    • Procedures for detecting outlying observations in samples
    • Grubbs F.E. Procedures for detecting outlying observations in samples. Technometrics 11 (1969) 1-21
    • (1969) Technometrics , vol.11 , pp. 1-21
    • Grubbs, F.E.1
  • 32
    • 0017280570 scopus 로고
    • The analysis and selection of variables in linear regression
    • Hocking R.R. The analysis and selection of variables in linear regression. Biometrics 32 (1976) 1-49
    • (1976) Biometrics , vol.32 , pp. 1-49
    • Hocking, R.R.1
  • 33
  • 34
    • 0038721781 scopus 로고    scopus 로고
    • Cognitive strategies dependent on the hippocampus and caudate nucleus in human navigation: variability and change with practice
    • Iaria G., Petrides M., Dagher A., Pike B., and Bohbot V.D. Cognitive strategies dependent on the hippocampus and caudate nucleus in human navigation: variability and change with practice. J. Neurosci. 23 (2003) 5945-5952
    • (2003) J. Neurosci. , vol.23 , pp. 5945-5952
    • Iaria, G.1    Petrides, M.2    Dagher, A.3    Pike, B.4    Bohbot, V.D.5
  • 35
    • 2542437801 scopus 로고    scopus 로고
    • Controlling the false positive rate in fuzzy clustering using randomization: application to fMRI activation detection
    • Jahanian H., Hossein-Zadeh G.A., Soltanian-Zadeh H., and Ardekani B.A. Controlling the false positive rate in fuzzy clustering using randomization: application to fMRI activation detection. Magn. Reson. Imaging 22 (2004) 631-638
    • (2004) Magn. Reson. Imaging , vol.22 , pp. 631-638
    • Jahanian, H.1    Hossein-Zadeh, G.A.2    Soltanian-Zadeh, H.3    Ardekani, B.A.4
  • 36
    • 0043243216 scopus 로고
    • Discussion: on the very real distinction between fuzzy and statistical methods
    • Kandel A., Martins A., and Pacheco R. Discussion: on the very real distinction between fuzzy and statistical methods. Technometrics 37 (1995) 276-281
    • (1995) Technometrics , vol.37 , pp. 276-281
    • Kandel, A.1    Martins, A.2    Pacheco, R.3
  • 37
    • 0345734447 scopus 로고    scopus 로고
    • Group analysis in functional neuroimaging: selecting subjects using similarity measures
    • Kherif F., Poline J.P., Mériaux S., Benali H., Flandin G., and Brett M. Group analysis in functional neuroimaging: selecting subjects using similarity measures. NeuroImage 20 (2003) 2197-2208
    • (2003) NeuroImage , vol.20 , pp. 2197-2208
    • Kherif, F.1    Poline, J.P.2    Mériaux, S.3    Benali, H.4    Flandin, G.5    Brett, M.6
  • 39
    • 0036331353 scopus 로고    scopus 로고
    • Combining brains: a survey of methods for statistical pooling of information
    • Lazar N.A., Luna B., Sweeney J.A., and Eddy W.F. Combining brains: a survey of methods for statistical pooling of information. NeuroImage 16 (2002) 538-550
    • (2002) NeuroImage , vol.16 , pp. 538-550
    • Lazar, N.A.1    Luna, B.2    Sweeney, J.A.3    Eddy, W.F.4
  • 41
    • 0043172298 scopus 로고    scopus 로고
    • Diagnosis and exploration of massive univariate neuroimaging models
    • Luo W.L., and Nichols T. Diagnosis and exploration of massive univariate neuroimaging models. NeuroImage 19 (2003) 1014-1032
    • (2003) NeuroImage , vol.19 , pp. 1014-1032
    • Luo, W.L.1    Nichols, T.2
  • 42
    • 2942561096 scopus 로고    scopus 로고
    • Assessing the sensitivity of fMRI group maps
    • McNamee R.L., and Lazar N.A. Assessing the sensitivity of fMRI group maps. NeuroImage 22 (2004) 920-931
    • (2004) NeuroImage , vol.22 , pp. 920-931
    • McNamee, R.L.1    Lazar, N.A.2
  • 43
    • 0018079655 scopus 로고
    • Basic principles of ROC analysis
    • Metz C.E. Basic principles of ROC analysis. Semin. Nucl. Med. 8 (1978) 283-298
    • (1978) Semin. Nucl. Med. , vol.8 , pp. 283-298
    • Metz, C.E.1
  • 46
    • 12344258565 scopus 로고    scopus 로고
    • Degenerate neuronal systems sustaining cognitive functions
    • Noppeney U., Friston K.J., and Price C.J. Degenerate neuronal systems sustaining cognitive functions. J. Anat. 205 (2004) 433-442
    • (2004) J. Anat. , vol.205 , pp. 433-442
    • Noppeney, U.1    Friston, K.J.2    Price, C.J.3
  • 47
    • 33645746495 scopus 로고    scopus 로고
    • Identification of degenerate neuronal systems based on intersubject variability
    • Noppeney U., Penny W.D., Price C.J., Flandin G., and Friston K.J. Identification of degenerate neuronal systems based on intersubject variability. NeuroImage 30 (2006) 885-890
    • (2006) NeuroImage , vol.30 , pp. 885-890
    • Noppeney, U.1    Penny, W.D.2    Price, C.J.3    Flandin, G.4    Friston, K.J.5
  • 48
    • 33144474928 scopus 로고    scopus 로고
    • The power of outliers (and why researchers should always check for them)
    • (http://PAREonline.net/getvn.asp?v=9&n=6)
    • Osborne J.W., and Overbay A. The power of outliers (and why researchers should always check for them). Pract. Assess., Res. Eval. 9 (2004) 6. http://PAREonline.net/getvn.asp?v=9&n=6 (http://PAREonline.net/getvn.asp?v=9&n=6)
    • (2004) Pract. Assess., Res. Eval. , vol.9 , pp. 6
    • Osborne, J.W.1    Overbay, A.2
  • 49
    • 84904080177 scopus 로고    scopus 로고
    • Random effects analysis
    • Frackowiak R.S.J., Friston K.J., Frith C., Dolan R.J., Price C.J., Zeki S., Ashburner J., and Penny W.D. (Eds), Academic Press
    • Penny W.D., Holmes A.P., and Friston K.J. Random effects analysis. In: Frackowiak R.S.J., Friston K.J., Frith C., Dolan R.J., Price C.J., Zeki S., Ashburner J., and Penny W.D. (Eds). Human Brain Function (2003), Academic Press
    • (2003) Human Brain Function
    • Penny, W.D.1    Holmes, A.P.2    Friston, K.J.3
  • 50
    • 0036823974 scopus 로고    scopus 로고
    • Degeneracy and cognitive anatomy
    • Price C.J., and Friston K.J. Degeneracy and cognitive anatomy. Trends Cogn. Sci. 6 (2002) 416-421
    • (2002) Trends Cogn. Sci. , vol.6 , pp. 416-421
    • Price, C.J.1    Friston, K.J.2
  • 52
    • 0012131169 scopus 로고
    • Evaluating outlier identification tests: mahalanobis D squared and comrey Dk
    • Rasmussen J.L. Evaluating outlier identification tests: mahalanobis D squared and comrey Dk. Multivar. Behav. Res. 23 (1988) 189-202
    • (1988) Multivar. Behav. Res. , vol.23 , pp. 189-202
    • Rasmussen, J.L.1
  • 53
    • 33645115133 scopus 로고    scopus 로고
    • Controlling for individual differences in fMRI brain activation to tones, syllables, and words
    • Rimol L.M., Specht K., and Hugdahl K. Controlling for individual differences in fMRI brain activation to tones, syllables, and words. NeuroImage 30 (2006) 554-562
    • (2006) NeuroImage , vol.30 , pp. 554-562
    • Rimol, L.M.1    Specht, K.2    Hugdahl, K.3
  • 55
    • 21644467859 scopus 로고    scopus 로고
    • Dissociating age-related changes in cognitive strategy and neural efficiency using event-related fMRI
    • Rypma B., Berger J.S., Genova H.M., Rebbechi D., and D'Esposito M. Dissociating age-related changes in cognitive strategy and neural efficiency using event-related fMRI. Cortex 41 (2005) 582-594
    • (2005) Cortex , vol.41 , pp. 582-594
    • Rypma, B.1    Berger, J.S.2    Genova, H.M.3    Rebbechi, D.4    D'Esposito, M.5
  • 56
    • 0035903764 scopus 로고    scopus 로고
    • Language representation in a patient with a dominant right hemisphere: fMRI evidence for an intrahemispheric reorganisation
    • Seghier M., Lazeyras F., Momjian S., Annoni J.-M., de Tribolet N., and Khateb A. Language representation in a patient with a dominant right hemisphere: fMRI evidence for an intrahemispheric reorganisation. NeuroReport 12 (2001) 2785-2790
    • (2001) NeuroReport , vol.12 , pp. 2785-2790
    • Seghier, M.1    Lazeyras, F.2    Momjian, S.3    Annoni, J.-M.4    de Tribolet, N.5    Khateb, A.6
  • 57
    • 0003366987 scopus 로고
    • Rejecting outliers and estimating errors in an orthogonal-regression framework
    • Shapiro L.S., and Brady M. Rejecting outliers and estimating errors in an orthogonal-regression framework. Philos. Trans., Phys. Sci. Eng. 350 (1995) 407-439
    • (1995) Philos. Trans., Phys. Sci. Eng. , vol.350 , pp. 407-439
    • Shapiro, L.S.1    Brady, M.2
  • 59
    • 0029858643 scopus 로고    scopus 로고
    • ROC methods for evaluation of fMRI techniques
    • Sorenson J.A., and Wang X. ROC methods for evaluation of fMRI techniques. Magn. Reson. Med. 36 (1996) 737-744
    • (1996) Magn. Reson. Med. , vol.36 , pp. 737-744
    • Sorenson, J.A.1    Wang, X.2
  • 60
    • 1542472217 scopus 로고    scopus 로고
    • Strategy-dependent changes in memory: effects on behavior and brain activity
    • Speer N.K., Jacoby L.L., and Braver T.S. Strategy-dependent changes in memory: effects on behavior and brain activity. Cogn. Affect. Behav. Neurosci. 3 (2003) 155-167
    • (2003) Cogn. Affect. Behav. Neurosci. , vol.3 , pp. 155-167
    • Speer, N.K.1    Jacoby, L.L.2    Braver, T.S.3
  • 61
    • 0000402849 scopus 로고
    • Outliers and influential data points in regression analysis
    • Stevens J.P. Outliers and influential data points in regression analysis. Psychol. Bull. 95 (1984) 334-344
    • (1984) Psychol. Bull. , vol.95 , pp. 334-344
    • Stevens, J.P.1
  • 62
  • 63
    • 15244360959 scopus 로고    scopus 로고
    • The effect of encoding strategies on medial temporal lobe activations during the recognition of words: an event-related fMRI study
    • Tsukiura T., Mochizuki-Kawai H., and Fujii T. The effect of encoding strategies on medial temporal lobe activations during the recognition of words: an event-related fMRI study. NeuroImage 25 (2005) 452-461
    • (2005) NeuroImage , vol.25 , pp. 452-461
    • Tsukiura, T.1    Mochizuki-Kawai, H.2    Fujii, T.3
  • 64
    • 18044389102 scopus 로고    scopus 로고
    • Increased sensitivity in neuroimaging analyses using robust regression
    • Wager T.D., Keller M.C., Lacey S.C., and Jonides J. Increased sensitivity in neuroimaging analyses using robust regression. NeuroImage 26 (2005) 99-113
    • (2005) NeuroImage , vol.26 , pp. 99-113
    • Wager, T.D.1    Keller, M.C.2    Lacey, S.C.3    Jonides, J.4
  • 65
    • 1542376009 scopus 로고    scopus 로고
    • Functional MRI of auditory verbal working memory: long-term reproducibility analysis
    • Wei X., Yoo S.S., Dickey C.C., Zou K.H., Guttmann C.R., and Panych L.P. Functional MRI of auditory verbal working memory: long-term reproducibility analysis. NeuroImage 21 (2004) 1000-1008
    • (2004) NeuroImage , vol.21 , pp. 1000-1008
    • Wei, X.1    Yoo, S.S.2    Dickey, C.C.3    Zou, K.H.4    Guttmann, C.R.5    Panych, L.P.6
  • 67
    • 3242754212 scopus 로고    scopus 로고
    • Functional reorganization of spatial transformations after a parietal lesion
    • Zacks J.M., Michelon P., Vettel J.M., and Ojemann J.G. Functional reorganization of spatial transformations after a parietal lesion. Neurology 63 (2004) 287-292
    • (2004) Neurology , vol.63 , pp. 287-292
    • Zacks, J.M.1    Michelon, P.2    Vettel, J.M.3    Ojemann, J.G.4
  • 68
    • 34248666540 scopus 로고
    • Fuzzy sets
    • Zadeh L.A. Fuzzy sets. Inf. Control 8 (1965) 338-353
    • (1965) Inf. Control , vol.8 , pp. 338-353
    • Zadeh, L.A.1
  • 69
    • 33646885918 scopus 로고    scopus 로고
    • Diagnosis of single-subject and group fMRI data with SPMd
    • Zhang H., Luo W.L., and Nichols T.E. Diagnosis of single-subject and group fMRI data with SPMd. Hum. Brain Mapp. 27 (2006) 442-451
    • (2006) Hum. Brain Mapp. , vol.27 , pp. 442-451
    • Zhang, H.1    Luo, W.L.2    Nichols, T.E.3
  • 70
    • 3342891493 scopus 로고    scopus 로고
    • Peculiarity oriented fMRI brain data analysis for studying human multi-perception mechanism
    • Zhong N., Wu J.L., Nakamura A., Ohshima M., and Mizuhara H. Peculiarity oriented fMRI brain data analysis for studying human multi-perception mechanism. Cogn. Syst. Res. 5 (2004) 241-256
    • (2004) Cogn. Syst. Res. , vol.5 , pp. 241-256
    • Zhong, N.1    Wu, J.L.2    Nakamura, A.3    Ohshima, M.4    Mizuhara, H.5
  • 71
    • 0009308007 scopus 로고
    • A note on the influence of outliers on parametric and nonparametric tests
    • Zimmerman D.W. A note on the influence of outliers on parametric and nonparametric tests. J. Gen. Psychol. 121 (1994) 391-401
    • (1994) J. Gen. Psychol. , vol.121 , pp. 391-401
    • Zimmerman, D.W.1


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