Functional MRI activation detection using genetic K-means clustering

2005 International Conference on Machine Learning and Cybernetics, ICMLC 2005

Volumn , Issue , 2005, Pages 1680-1685

  Shi, Lin ^a   Heng, Pheng Ann ^a   Wong, Tien Tsin ^a  

^a CHINESE UNIVERSITY OF HONG KONG   (Hong Kong)

Author keywords

Activation detection; fMRI; Genetic K means clustering

Indexed keywords

ALGORITHMS; PROBLEM SOLVING;

ACTIVATION DETECTION; FMRI; GENETIC K-MEANS CLUSTERING;

MAGNETIC RESONANCE IMAGING;

EID: 28444454501     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (10)

1. P. A. Bandettini, A. Jesmanowicz, E. C. Wong, and J. S. Hyde, "Processing strategies for time-course data sets in functional MRI of the human brain", Magn Reson Med, pp:161-173, 30, 1993
2. K. J. Friston, P. Jezzard, and R. Turner, "Analysis of functional MRI time-series", Human Brain Mapp., pp.69-78, 2, 1994
3. J. J. Sychra, P. A. Bandettini, N. Bhattacharya, and Q. Lin, "Synthetic images by subspace transforms. I. Principal components images and related filters", Med Phys, pp: 193-201, 21, 1994
4. M. J. Mckeown, S. Makeig, G. G. Brown, T-P. Jung, S. S. Kindermann, A. J. Bell, and T. J. Sejnowski, "Analysis of fMRI data by blind separation into independent spatial components", Hum Brain Mapp., pp: 160-188, 6(3), 1998
5. K. Krishna and M. Murty, "Genetic K-means algorithm", IEEE Trans. on Systems, Man and Cyber. Part B:Cybernetics, 29(3), pp:433-439, June 1999.
6. Y. Lu, S. Lu, F. Fotouhi, Y. Deng, and S. Brown, "Fast genetic K-means algorithm and its application in gene expression data analysis", Technical Report TR-DB-06-2003
7. C. Goutte, P. Toft, E. Rostrup, F. A. Nielsen, and L. K. Hansen, "On clustering fMRI time series", NeuroImage, pp:298-310, 9(3), 1999
8. J. Tanabe, D. Miller, J. Tregellas, R. Freedman, and F. G. Meyer, "Comparison of Detrending Methods for Optimal fMRI Preprocessing", Neuroimage, pp: 902-907, 15, 2002
9. P. Purdon, V. Solo, E. M. Brown, and R. Weisskoff, "Functional MRI signal modeling with spatial and temporal correlations",NeuroImage,pp:912- 923, 14(4), 2001
10. B. A. Ardekani and I. Kanno, "Statistical methods for detecting activated regions in functional MRI of the brain", Magn Reson Imaging, pp: 1217-1225, 16, 1998