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Publications of P. Ciuciu

Thesis

  1. P. Ciuciu. Dynamique cérébrale en neuro-imagerie fonctionnelle. Habilitation thesis, Orsay, France, 2008. Keyword(s): fMRI, EM, MCMC, HRF, wavelets, multifractal, mixture models. [bibtex-entry]


  2. P. Ciuciu. Méthodes markoviennes en estimation spectrale non paramétrique. Applications en imagerie radar Doppler. PhD thesis, Université de Paris--Sud, Orsay , France, Oct. 2000. Keyword(s): Gibbs Markov model, spectral estimation, Half-quadratic regularization, Fourier model, convex optimization, ill-posed problems, radar Doppler imaging, High resolution, non-parametric approach. [bibtex-entry]


Articles in journal or book chapters

  1. S. Badillo, T. Vincent, and P. Ciuciu. Group-level impacts of within- and between-subject hemodynamic variability in fMRI. Neuroimage, 82:433-448, 2013. [bibtex-entry]


  2. S. Badillo, T. Vincent, and P. Ciuciu. Group-level impacts of within- and between-subject hemodynamic variability in fMRI. Neuroimage, 82:433-448, 15 Nov. 2013. [bibtex-entry]


  3. L. Chaari, T. Vincent, F. Forbes, M. Dojat, and P. Ciuciu. Fast joint detection-estimation of evoked brain activity in event-related fMRI using a variational approach. IEEE Trans. Med. Imag., 32(5):821-837, May 2013. [bibtex-entry]


  4. P. Ciuciu, F. Forbes, T. Vincent, and L. Chaari. Détection-estimation conjointe en IRM fonctionnelle, pages in press. Hermes Science Publishing, 2012. [bibtex-entry]


  5. P Ciuciu, G Varoquaux, P Abry, S Sadaghiani, and A Kleinschmidt. Scale-Free and Multifractal Time Dynamics of fMRI Signals during Rest and Task.. Frontiers in physiology, 3(Article 186):1-18, June 2012. [bibtex-entry]


  6. L. Chaari, J.-C. Pesquet, A. Benazza-Benyahia, and P. Ciuciu. A wavelet-based regularized reconstruction algorithm for SENSE parallel MRI with applications to neuroimaging. Medical Image Analysis, 15(2):185-201, 2011. Keyword(s): wavelet, parallel MRI, reconstruction, sparsity. [bibtex-entry]


  7. L. Risser, T. Vincent, F. Forbes, J. Idier, and P. Ciuciu. Min-max extrapolation scheme for fast estimation of 3D Potts field partition functions. Application to the joint detection-estimation of brain activity in fMRI.. J. Sig. Proc. Syst., 65(3):325-338, Dec. 2011. [bibtex-entry]


  8. L. Chaari, J.-C. Pesquet, J.-Y. Tourneret, P. Ciuciu, and A. Benazza-Benyahia. A Hierarchical Bayesian Model for Frame Representation. IEEE Trans. Signal Processing, 58(11):5560-6671, Nov. 2010. [bibtex-entry]


  9. P. Ciuciu, T. Vincent, L. Risser, and Sophie Donnet. A joint detection-estimation framework for analysing within-subject fMRI data. Journal de la Société Francaise de Statistiques, 151(1):58-89, 2010. [bibtex-entry]


  10. T. Vincent, L. Risser, and P. Ciuciu. Spatially adaptive mixture modeling for analysis of within-subject fMRI time series. IEEE Trans. Med. Imag., 29(4):1059-1074, Apr. 2010. [bibtex-entry]


  11. T. Adali, Z.J. Wang, M.J. Mc Keown, P. Ciuciu, L.K. Hansen, A. Cichocki, and V.D. Calhoun. Introduction to the issue on fMRI analysis for human brain mapping. IEEE Journal of Selected Topics in Signal Processing, 2(6):813-816, Dec. 2008. [bibtex-entry]


  12. Anne Botzung, Ekaterina Denkova, P. Ciuciu, Christian Scheiber, and Lilianne Manning. The neural bases of the constructive nature of autobiographical memories studied with a self-paced fMRI design. Memory, 16(4):351-363, Apr. 2008. Keyword(s): autobiographical memories, fMRI, self-paced, Hemodynamic Response Function. [bibtex-entry]


  13. P. Ciuciu, P. Abry, C. Rabrait, and H. Wendt. Log wavelet Leaders cumulant based multifractal analysis of EVI fMRI time series: evidence of scaling in ongoing and evoked brain activity. IEEE Journal of Selected Topics in Signal Processing, 2(6):929-943, Dec. 2008. [bibtex-entry]


  14. S. Makni, J. Idier, T. Vincent, B. Thirion, G. Dehaene-Lambertz, and P. Ciuciu. A fully Bayesian approach to the parcel-based detection-estimation of brain activity in fMRI. Neuroimage, 41(3):941-969, July 2008. Keyword(s): fMRI. [bibtex-entry]


  15. C. Rabrait, P. Ciuciu, A. Ribès, C. Poupon, P. Leroux, V. Lebon, G. Dehaene-Lambertz, D. Le Bihan, and F. Lethimonnier. High temporal resolution functional MRI using parallel echo volume imaging. Journal of Magnetic Resonance Imaging, 27(4):744-753, Mar. 2008. [bibtex-entry]


  16. B. Thirion, P. Pinel, A. Tucholka, A. Roche, P. Ciuciu, J.-F. Mangin, and J.-B. Poline. Structural Analysis of fMRI Data Revisited: Improving the Sensitivity and Reliability of fMRI Group Studies. IEEE Trans. Med. Imag., 26(9):1256-1269, Sep. 2007. [bibtex-entry]


  17. G. Dehaene-Lambertz, S. Dehaene, J.-L. Anton, A. Campagne, P. Ciuciu, P. Guillaume, I. Denghien, A. Jobert, D. Le Bihan, M. Sigman, C. Pallier, and J.-B. Poline. Functional Segregation of Cortical Language Areas by Sentence Repetition. Hum. Brain Mapp., 27:360-371, 2006. [bibtex-entry]


  18. Christophe Grova, Salima Makni, G. Flandin, P. Ciuciu, J. Gotman, and J.-B. Poline. Anatomically informed interpolation of fMRI data on the cortical surface. Neuroimage, 31:1475-1486, 2006. [bibtex-entry]


  19. B. Thirion, G. Flandin, P. Pinel, A. Roche, P. Ciuciu, and J.-B. Poline. Dealing with the shortcomings of spatial normalization: Multi-subject parcellation of fMRI datasets. Hum. Brain Mapp., 27(8):678-693, Aug. 2006. Keyword(s): fMRI. [bibtex-entry]


  20. S. Makni, P. Ciuciu, J. Idier, and J.-B. Poline. Joint detection-estimation of brain activity in functional MRI: a multichannel deconvolution solution. IEEE Trans. Signal Processing, 53(9):3488-3502, Sep. 2005. [bibtex-entry]


  21. J.-B. Poline, P. Ciuciu, A. Roche, and B. Thirion. Quelle confiance accorder aux images du cerveau en action?. Pour la Science, 338:138-142, Dec. 2005. [bibtex-entry]


  22. S. Dehaene, A. Jobert, L. Naccache, P. Ciuciu, J.-B. Poline, D. Le Bihan, and L. Cohen. Letter binding and invariant recognition of masked words: Behavioral and neuroimaging evidence. Psychological Science, 15(5):307-313, 2004. [bibtex-entry]


  23. G. Marrelec, P. Ciuciu, M. Pélégrini-Issac, and H. Benali. Estimation of the Hemodynamic Response Function in Event-Related Functional MRI: Bayesian networks as a framework for efficient Bayesian modeling and inference. IEEE Trans. Med. Imag., 23(8):959-967, Aug. 2004. Keyword(s): fMRI, HRF estimation, graph theory, Bayesian networks. [bibtex-entry]


  24. P. Ciuciu, J.-B. Poline, G. Marrelec, J. Idier, Ch. Pallier, and H. Benali. Unsupervised robust non-parametric estimation of the hemodynamic response function for any fMRI experiment. IEEE Trans. Med. Imag., 22(10):1235-1251, Oct. 2003. Keyword(s): fMRI, functional brain imaging, Bayesian approach, Hemodynamic Response Function, event-related experiment, drift estimation, Maximum A Posteriori, multitask, multisession, Expectation Maximization, Expectation Conditional Maximization, UNAF, U494 / U678. [bibtex-entry]


  25. G. Marrelec, H. Benali, P. Ciuciu, M. Pélégrini-Issac, and J.-B. Poline. Robust Bayesian estimation of the hemodynamic response function in event-related BOLD MRI using basic physiological information. Hum. Brain Mapp., 19(1):1-17, May 2003. Keyword(s): fMRI, functional brain imaging, Bayesian approach, Hemodynamic Response Function, event-related experiment. [bibtex-entry]


  26. P. Ciuciu and J. Idier. A Half-Quadratic block-coordinate descent method for spectral estimation. Signal Processing, 82(7):941-959, July 2002. Keyword(s): Half-Quadratic regularization, Iterated Reweighted Least Squares, ARTUR, LEGEND, convex optimization, Legendre transform, convex conjugate. [bibtex-entry]


  27. P. Ciuciu, J. Idier, and J.-F. Giovannelli. Regularized estimation of mixed spectra using a circular Gibbs-Markov model. IEEE Trans. Signal Processing, 49(10):2202-2213, Oct. 2001. Keyword(s): Radar Doppler imaging, regularized spectral estimation, line spectra, colored noise spectra, mixed spectra, Half-quadratic regularization, Gibbs-Markov model, Graduated Non-Differentiability, convex optimization. [bibtex-entry]


Conference articles

  1. S. Badillo, G. Varoquaux, and P. Ciuciu. Hemodynamic estimation based on consensus clustering. In IEEE Pattern Recognition in Neuroimaging (PRNI), Philadelphia, USA, June 2013. [bibtex-entry]


  2. S. Badillo, T. Vincent, and P. Ciuciu. Multi-session extension of the joint-detection framework in fMRI. In 10th Proc. IEEE ISBI, San Francisco, CA, pages 1504-1507, Apr. 2013. [bibtex-entry]


  3. C. Bakhous, F. Forbes, T. Vincent, M. Dojat, and P. Ciuciu. Variational variable selection to assess experimental condition relevance in event-related fMRI. In 10th Proc. IEEE ISBI, San Francisco, CA, pages 1500-1503, Apr. 2013. [bibtex-entry]


  4. N. Chauffert, P. Ciuciu, J. Kahn, and P. Weiss. Traveling salesman-based variable density sampling. In 10th International CConference on Sampling Theory and Applications, Bremen, Germany, pages -, July 2013. [bibtex-entry]


  5. N. Chauffert, P. Ciuciu, and P. Weiss. Variable density compressed sensing in MRI. Theoretical vs heuristic sampling strategies. In 10th Proc. IEEE ISBI, San Francisco, CA, pages 298-301, Apr. 2013. [bibtex-entry]


  6. N. Chauffert, P. Ciuciu, P. Weiss, and F. Gamboa. From variable density sampling to continuous sampling using Markov chains. In 10th International CConference on Sampling Theory and Applications, Bremen, Germany, pages -, July 2013. [bibtex-entry]


  7. A.-L. Fouque, C. Fischer, V. Frouin, P. Ciuciu, and E. Duchesnay. Comparison of Features for Voxel-Based Analysis and Classification of Anatomical Neuroimaging Data. In 3rd Innernal Workshop on Pattern Recognition in Neuroimaging (PRNI), IEEE, 2013. [bibtex-entry]


  8. T. Vincent, F. Forbes, and P. Ciuciu. Bayesian BOLD and perfusion source separation and deconvolution from functional ASL imaging. In 38th Proc. IEEE ICASSP, Vancouver, Canada, pages 1003-1007, May 2013. [bibtex-entry]


  9. T. Vincent, F. Forbes, and P. Ciuciu. Bayesian BOLD and perfusion source separation and deconvolution from functional ASL imaging. In 38th Proc. IEEE ICASSP, Vancouver, Canada, pages 1003-1007, May 2013. [bibtex-entry]


  10. T. Vincent, J. Warnking, M. Villien, A. Krainik, P. Ciuciu, and F. Forbes. Bayesian Joint Detection-Estimation of cerebral vasoreactivity from ASL fMRI data. In 16th Proc. Proc. MICCAI, LNCS Springer Verlag, volume 2, Nagoya, Japan, pages 616-623, Sep. 2013. [bibtex-entry]


  11. N. Zilber, P. Ciuciu, P. Abry, and V. van Wassenhove. Learning-induced modulation of scale-free properties of brain activity measured with MEG. In 10th Proc. IEEE ISBI, San Francisco, CA, pages 986-989, Apr. 2013. [bibtex-entry]


  12. C. Bakhous, F. Forbes, T. Vincent, L. Chaari, M. Dojat, and P. Ciuciu. Adaptive experimental condition selection in event-related fMRI. In 9th Proc. IEEE ISBI, Barcelona, Spain, pages 1755-1758, May 2012. [bibtex-entry]


  13. C. Bakhous, F. Forbes, T. Vincent, L. Chaari, M. Dojat, and P. Ciuciu. Sélection de variable dans un cadre bayésien de traitement de données d'IRM fonctionnelle. In Journées de Statistique de la Société Française de Statistique (SFdS), Brussels, Belgium, May 2012. [bibtex-entry]


  14. C. Boyer, P. Ciuciu, P. Weiss, and S. Mériaux. HYR$^2$PICS: Hybrid Regularized Reconstruction for combined Parallel Imaging and Compressive Sensing in MRI. In 9th Proc. IEEE ISBI, Barcelona, Spain, pages 66-69, May 2012. [bibtex-entry]


  15. L. Chaari, F. Forbes, T. Vincent, and P. Ciuciu. Adaptive hemodynamic-informed parcellation of fMRI data in a variational Joint Detection Estimation framework. In 15th Proc. MICCAI, LNCS 7512, (Part III), Nice, France, pages 180-188, Oct. 2012. Springer Verlag. [bibtex-entry]


  16. L. Chaari, F. Forbes, T. Vincent, and P. Ciuciu. Robust voxel-wise Joint Detection Estimation of Brain Activity in fMRI. In 19th Proc. IEEE ICIP, Orlando, USA, pages in press, Oct. 2012. [bibtex-entry]


  17. T. Vincent, L. Chaari, C. Bakhous, S. Badillo, and P. Ciuciu. Pyhrf: hemodynamics-centered fMRI data analyses. In Medical Analysis Workshop, 9th Proc. ISBI, Barcelona, Spain, 2012. [bibtex-entry]


  18. N. Zilber, P. Ciuciu, P. Abry, and V. van Wassenhove. Modulation of scale-free properties of brain activity in MEG. In 9th Proc. IEEE ISBI, Barcelona, Spain, pages 1531-1534, May 2012. [bibtex-entry]


  19. S. Badillo, T. Vincent, and P. Ciuciu. Impact of the joint detection-estimation approach on random effects group studies in fMRI. In 8th Proc. IEEE ISBI, Chicago, IL, pages 376-380, Apr. 2011. [bibtex-entry]


  20. L. Chaari, F. Forbes, P. Ciuciu, T. Vincent, and M. Dojat. A Variational Bayesian approach for the Joint Detection Estimation of Brain Activity in fMRI. In Journées de la Société Française de Statistiques, Tunis, Tunisie, May 2011. [bibtex-entry]


  21. L. Chaari, F. Forbes, P. Ciuciu, T. Vincent, and M. Dojat. A Variational Bayesian approach for the Joint Detection Estimation of Brain Activity in functional MRI. In In 43eme Journées de la Société Française de Statistiques, Tunis, Tunisie, May 2011. [bibtex-entry]


  22. L. Chaari, F. Forbes, P. Ciuciu, T. Vincent, and M. Dojat. Bayesian variational approximation for the joint Detection-Estimation of brain activity in fMRI. In IEEE Workshop on Statistical Signal Processing (SSP 2011), Nice, France, June 2011. [bibtex-entry]


  23. L. Chaari, F. Forbes, T. Vincent, M. Dojat, and P. Ciuciu. Variational Solution to the Joint Detection Estimation of Brain Activity in fMRI. In 14th Proc. MICCAI, LNCS 6892 (Part II), Toronto, Canada, pages 260-268, Sep. 2011. Springer Verlag Berlin Heidelberg. [bibtex-entry]


  24. L. Chaari, S. Mériaux, S. Badillo, P. Ciuciu, and J.-C. Pesquet. 3D wavelet-based regularization for parallel MRI reconstruction: impact on subject and group-level statistical sensitivity in fMRI. In 8th Proc. IEEE ISBI, Chicago, IL, pages 460-464, Apr. 2011. [bibtex-entry]


  25. L. Chaari, J.-C. Pesquet, J.-Y. Tourneret, and P. Ciuciu. Parameter estimation for hybrid wavelet Total Variation regularization. In IEEE Workshop on Statistical Signal Processing (SSP 2011), Nice, France, June 2011. [bibtex-entry]


  26. P. Ciuciu, G. Varoquaux, P. Abry, and M. Almog. Multifractal analysis of resting state networks in functional MRI. In 8th Proc. IEEE ISBI, Chicago, IL, pages 473-478, Apr. 2011. [bibtex-entry]


  27. A. Marin, C. Chaux, J.-C. Pesquet, and P. Ciuciu. Image reconstruction from multiple sensors using Stein’s principle. Application to parallel MRI. In 8th Proc. IEEE ISBI, Chicago, IL, pages 465-468, Apr. 2011. [bibtex-entry]


  28. S. Badillo, S. Desmidt, and P. Ciuciu. A group level fMRI comparative study between 12 and 32 channel coils at 3 Tesla. In D Le Bihan, editor, 16th Proc. HBM, Barcelona, Espania, June 2010. Elsevier. Keyword(s): parallel MRI, SENSE, coil comparison. [bibtex-entry]


  29. S. Badillo, T. Vincent, and P. Ciuciu. Spatially adaptive subject level analyses improve random effects fMRI group studies. In IEEE ISABEL Symposium, Roma, Italia, Nov. 2010. Keyword(s): JDE, HRF, Bayesian, MCMC, parallel MRI, reconstruction, sparsity, RFX, group studies. [bibtex-entry]


  30. L. Chaari, S. Mériaux, J.-C. Pesquet, and P. Ciuciu. Impact of the parallel imaging reconstruction algorithm on brain activity detection in fMRI. In IEEE ISABEL'10 Symposium, Roma, Italia, Nov. 2010. Keyword(s): wavelet, parallel MRI, reconstruction, sparsity. [bibtex-entry]


  31. L. Chaari, S. Mériaux, J.-C. Pesquet, and P. Ciuciu. Impact of the parallel imaging reconstruction algorithm on the statistical sensitivity in fMRI. In D Le Bihan, editor, 16thProc. HBM'10, Barcelona, Espania, June 2010. Elsevier. Keyword(s): wavelet, parallel MRI, reconstruction, sparsity. [bibtex-entry]


  32. L. Chaari, J.-C. Pesquet, Amel Benazza-Benyahia, and P. Ciuciu. A hierarchical Bayesian model for frame representation. In 35th Proc. IEEE ICASSP, Dallas, TX, USA, pages 4086-4089, Mar. 2010. [bibtex-entry]


  33. P. Ciuciu, S. Desmidt, T. Vincent, S. Roger, B. Thirion, and A. Roche. What is the statistical difference between SPM5 and the BrainVISA fMRI toolbox?. In D Le Bihan, editor, 16th Proc. HBM, Barcelona, Espania, June 2010. Elsevier. Keyword(s): parallel MRI, SENSE, coil comparison. [bibtex-entry]


  34. L. Risser, T. Vincent, F. Forbes, J. Idier, and P. Ciuciu. How to deal with brain deactivations in the joint detection-estimation framework?. In D Le Bihan, editor, 16th Proc. HBM, Barcelona, Espania, June 2010. Elsevier. [bibtex-entry]


  35. G. Varoquaux, M. Keller, J.-B. Poline, P. Ciuciu, and B. Thirion. ICA-based sparse features recovery from fMRI datasets. In 7th Proc. IEEE ISBI, Rotterdam, The Netherlands, pages 1177-1180, Apr. 2010. [bibtex-entry]


  36. T. Vincent, A. Tucholka, and P. Ciuciu. Surface-based joint detection-estimation of brain activity in functional MRI. In D. Le Bihan, editor, 16th Proc. HBM, Barcelona, Espania, June 2010. Elsevier. Keyword(s): JDE, HRF, Bayesian, MCMC, cortical surface. [bibtex-entry]


  37. L. Chaari, Amel Benazza-Benyahia, J.-C. Pesquet, and P. Ciuciu. Wavelet based parallel MRI regularization using bivariate sparsity promoting priors. In 16th Proc. IEEE ICIP, Cairo, Egypt, pages 1725-1728, Nov. 2009. [bibtex-entry]


  38. L. Chaari, P. Ciuciu, A. Benazza-Benyahia, and J.-C. Pesquet. Performance of Three Parallel MRI Reconstruction Methods in the Presence of Coil Sensitivity Map Errors. In Proc. 17th ISMRM, Honolulu, Hawaii, 2009. [bibtex-entry]


  39. L. Chaari, J.-C. Pesquet, A. Benazza-Benyahia, and P. Ciuciu. Minimization of a sparsity promoting criterion for the recovery of complex-valued signals. In Remi Gribonval, editor, SPARS'09: Signal Processing with Adaptive Sparse Structured Representation, Saint Malo, France, Apr. 2009. Inria Rennes - Bretagne Atlantique. [bibtex-entry]


  40. P. Ciuciu, S. Sockeel, J. Idier, and T. Vincent. Modélisation de l'habtituation neurovasculaire de l'activité cérébrale en IRM fonctionnelle. In Actes du 22$^{\mathrm{e}}$ colloque GRETSI, Dijon, France, pages -, Sep. 2009. [bibtex-entry]


  41. P. Ciuciu, S. Sockeel, T. Vincent, and J. Idier. Modelling the neurovascular habituation effect on fMRI time series. In 34th Proc. IEEE ICASSP, Taipei, Taiwan, pages 433-436, Apr. 2009. [bibtex-entry]


  42. L. Favre, A.-L. Fouque, T. Vincent, A. Tucholka, M. Keller, G. Operto, B. Thyreau, C. Clouchoux, L. Risser, A. Moreno, D. Geffroy, Y. Cointepas, O. Coulon, P. Ciuciu, B. Thirion, and A. Roche. A Comprehensive fMRI Processing Toolbox for BrainVISA. In Hum. Brain Mapp., 2009. Keyword(s): brainvisa, fMRI. [bibtex-entry]


  43. A.-L. Fouque, P. Ciuciu, and L. Risser. Multivariate spatial Gaussian mixture modeling for statistical clustering of hemodynamic parameters in functional MRI. In 34th Proc. IEEE ICASSP, Taipei, Taiwan, pages 445-448, Apr. 2009. Keyword(s): brainvisa. [bibtex-entry]


  44. L. Risser, J. Idier, and P. Ciuciu. Bilinear extrapolation scheme For Fast Estimation of 3D Ising Field Partition Function. Application to fMRI Time Course Analysis.. In 16th Proc. IEEE ICIP, Cairo, Egypt, pages 833-836, Nov. 2009. [bibtex-entry]


  45. L. Risser, T. Vincent, and P. Ciuciu. Schéma d'extrapolation de fonctions de partition de champs de Potts. Application l'analyse d'images en IRMf. In Actes du 22$^{\mathrm{e}}$ colloque GRETSI, Dijon, France, Sep. 2009. [bibtex-entry]


  46. L. Risser, T. Vincent, P. Ciuciu, and J. Idier. Robust extrapolation scheme for fast estimation of 3D Ising field partition functions. Application to within-subject fMRI data analysis.. In G.-Z. Yang, editor, 12th Proc. MICCAI, LNCS 5761, London, UK, pages 975-983, Sep. 2009. Springer Verlag Berlin Heidelberg. [bibtex-entry]


  47. T. Vincent, L. Risser, P. Ciuciu, and J. Idier. Spatially unsupervised analysis of within-subject fMRI data using multiple extrapolations of 3D Ising field partition functions. In 2009 IEEE international workshop on Machine Learning for Signal Processing, Grenoble, France, Sep. 2009. [bibtex-entry]


  48. T. Vincent, L. Risser, J. Idier, and P. Ciuciu. Spatially adaptive mixture modelling for analysis of fMRI time series. In Proc. 15th HBM, San Francisco, CA, USA, June 2009. [bibtex-entry]


  49. L. Chaari, J.-C. Pesquet, A. Benazza-Benyahia, and P. Ciuciu. Autocalibrated regularized parallel MRI reconstruction in the wavelet domain. In 5th Proc. IEEE ISBI, Paris, France, pages 756-759, May 2008. [bibtex-entry]


  50. P. Ciuciu, T. Vincent, A.-L. Fouque, and A. Roche. Improved fMRI group studies based on spatially varying non-parametric BOLD signal modeling. In 5th Proc. IEEE ISBI, Paris, France, pages 1263-1266, May 2008. [bibtex-entry]


  51. C. Rabrait, P. Ciuciu, A. Ribés, C. Poupon, G. Dehaene-Lambertz, P. Leroux, D. Le Bihan, and F. Lethimonnier. Regularized Localized parallel EVI: application to the study of habituation effects in fMRI. In Proc. 16th ISMRM, Toronto, Canada, May 2008. [bibtex-entry]


  52. L. Risser, P. Ciuciu, Toshihiko Aso, and D. Le Bihan. Brain activation detection using diffusion weighted MRI and BOLD MRI: a comparative study. In MICCAI Workshop on Computational Diffusion MRI, New York, Sep. 2008. [bibtex-entry]


  53. T. Vincent, P. Ciuciu, and B. Thirion. Sensitivity analysis of parcellation in the joint detection-estimation of brain activity in fMRI. In 5th Proc. IEEE ISBI, Paris, France, pages 568-571, May 2008. [bibtex-entry]


  54. P. Ciuciu, P. Abry, C. Rabrait, H. Wendt, and A. Roche. Leader-based multifractal analysis for EVI fMRI time series: ongoing vs. task-related brain activity. In 4th Proc. IEEE ISBI, Arlington, VA, pages 404-407, Apr. 2007. [bibtex-entry]


  55. P. Ciuciu, J. Idier, T. Veit, and T. Vincent. Application du rééchantillonnage stochastique de l'échelle en détection-estimation de l'activité cérébrale par IRMf. In Actes du 21$^{\mathrm{e}}$ colloque GRETSI, Troyes, France, pages 373-376, Sep. 2007. [bibtex-entry]


  56. S. Makni, P. Ciuciu, J. Idier, and J.-B. Poline. Approche Bayésienne de détection-estimation conjointe de l'activité cérébrale en IRMf. In 5th TAIMA, Hammamet, Tunisie, pages 404-410, May 2007. [bibtex-entry]


  57. C. Rabrait, P. Ciuciu, A. Ribès, C. Poupon, P. Leroux, D. Le Bihan, and F. Lethimonnier. Localized parallel echo volume imaging at 1.5T: a first extensive fMRI study. In Proc. 15th ISMRM, 2007. [bibtex-entry]


  58. T. Vincent, P. Ciuciu, and J. Idier. Application and validation of spatial mixture modelling for the joint detection-estimation of brain activity in fMRI. In 29th Proc. IEEE EMBS, Lyon , France, pages 5218-5222, Aug. 2007. [bibtex-entry]


  59. T. Vincent, P. Ciuciu, and J. Idier. Mélanges spatiaux pour la détection-estimation conjointe de l'activité cérébrale en imagerie fonctionnelle (IRMf). In Actes du 21$^{\mathrm{e}}$ colloque GRETSI, Troyes, France, pages 133-136, Sep. 2007. [bibtex-entry]


  60. T. Vincent, P. Ciuciu, and J. Idier. Spatial mixture modelling for the joint detection-estimation of brain activity in fMRI. In 32th Proc. IEEE ICASSP, volume I, Honolulu, Hawaii, pages 325-328, Apr. 2007. [bibtex-entry]


  61. P. Ciuciu, J. Idier, and S. Makni. Modeling non-linear and non-stationary effects of the BOLD response using mixture models in fMRI. In Proc. 12th HBM CD-Rom, Florence, Italy, June 11-15 2006. [bibtex-entry]


  62. S. Makni, P. Ciuciu, J. Idier, and J.-B. Poline. Anatomically informed joint detection-estimation of brain activity. In Proc. 12th HBM CD-Rom, Florence, Italy, June 11-15 2006. Keyword(s): intra-subject analysis, fMRI, Bayesian inference, MCMC. [bibtex-entry]


  63. S. Makni, P. Ciuciu, J. Idier, and J.-B. Poline. Bayesian joint detection-estimation of brain activity using MCMC with a Gamma-Gaussian mixture prior model. In Proc. 31th Proc. IEEE ICASSP, volume V, Toulouse, France, pages 1093-1096, May 2006. Keyword(s): intra-subject analysis, fMRI, Bayesian inference, MCMC. [bibtex-entry]


  64. S. Makni, P. Ciuciu, J. Idier, and J.-B. Poline. Joint detection-estimation of brain activity in fMRI using an autoregressive noise model. In 3th Proc. IEEE ISBI, Arlington, VA, pages 1048-1051, Apr. 2006. [bibtex-entry]


  65. C. Rabrait, P. Ciuciu, C. Poupon, D. Le Bihan, and F. Lethimonnier. Temporal analysis of the BOLD response using high temporal resolution Echo Volumar Imaging. In Proc. 14th ISMRM, May 2006. [bibtex-entry]


  66. B. Thirion, A. Roche, P. Ciuciu, and J.-B. Poline. Improving sensitivity and reliability of fMRI group studies through high level combination of individual subjects results. In Proc. MMBIA2006, New York, USA, June17-18 2006. [bibtex-entry]


  67. P. Ciuciu, Ch. Pallier, B. Thirion, S. Mériaux, G. Dehaene-Lambertz, and S. Dehaene. Hemodynamic response estimation in auditory sentence repetition. In Proc. 11th HBM, Toronto, Canada, June 2005. Keyword(s): fMRI, functional brain imaging, Bayesian approach, Hemodynamic Response Function, event-related experiment, Gibbs sampling, MCMC. [bibtex-entry]


  68. S. Makni, P. Ciuciu, J. Idier, and J.-B. Poline. Détection-estimation conjointe de l'activité cérébrale en imagerie fonctionnelle (IRMf). In Actes du 20$^{\mathrm{e}}$ colloque GRETSI, pages 295-298, Sep. 2005. [bibtex-entry]


  69. S. Makni, C. Grova, P. Ciuciu, and J.-B. Poline. An interpolation method for fMRI data extraction on the cortical surface. In Proc. 11th HBM, Toronto, Canada, June 2005. Keyword(s): fMRI, functional brain imaging, Bayesian approach, Hemodynamic Response Function, event-related experiment, Gibbs sampling, MCMC. [bibtex-entry]


  70. P. Ciuciu and J. Idier. regularized Doppler radar imaging for target identification in atmospheric clutter. In 29th Proc. IEEE ICASSP, volume V, Montreal, Canada, pages 265-268, May 2004. [bibtex-entry]


  71. P. Ciuciu, J. Idier, A. Roche, and Ch. Pallier. Outlier detection for robust region-based estimation of the Hemodynamic Response Function in event-related fMRI. In 2th Proc. IEEE ISBI, Arlington, VA, pages 392-395, Apr. 2004. [bibtex-entry]


  72. S. Donnet, M. Lavielle, P. Ciuciu, and J.-B. Poline. BOLD single-trial variability and model selection. In Proc. 10th HBM, Budapest, Hungary, pages Poster number 161, June 2004. [bibtex-entry]


  73. S. Donnet, M. Lavielle, P. Ciuciu, and J.-B. Poline. Selection of temporal models for event-related fMRI. In Proc. 2th Proc. IEEE ISBI, Arlington, VA, pages 992-995, Apr. 2004. [bibtex-entry]


  74. S. Makni, P. Ciuciu, J. Idier, and J.-B. Poline. A region-based method for the estimation of the neural impulse response in event-related fMRI. In Proc. 10th HBM, Budapest, Hungary, pages Poster number 367, June 2004. [bibtex-entry]


  75. S. Makni, P. Ciuciu, J. Idier, and J.-B. Poline. Semi-blind deconvolution of neural impulse response in event-related fMRI using Gibbs sampler. In Proc. 2th Proc. IEEE ISBI, Arlington, VA, pages 860-863, Apr. 2004. [bibtex-entry]


  76. S. Makni, P. Ciuciu, J. Idier, and J.-B. Poline. Semi-blind deconvolution of neural impulse response in fMRI using a Gibbs sampling method. In Proc. th Proc. IEEE ICASSP, volume V, Montreal, Quebec, Canada, pages 601-604, May 2004. [bibtex-entry]


  77. P. Ciuciu, J. Idier, G. Flandin, G. Marrelec, and J.-B. Poline. On the spatial variability of the BOLD HRF and some regularization strategies. In Proc. 9th HBMCD-RomNeuroimagevol 19 (2), New York,, June19--22 2003. [bibtex-entry]


  78. P. Ciuciu, J. Idier, G. Flandin, and J.-B. Poline. Estimation régularisée et non supervisée de la fonction de réponse hémodynamique en imagerie cérébrale fonctionnelle (IRMf). In Actes du 19$^{\mathrm{e}}$ colloque GRETSI, pages 312 -315, Sep. 2003. Keyword(s): fMRI, functional brain imaging, Bayesian approach, Hemodynamic Response Function, event-related experiment, drift estimation, Maximum A Posteriori, multitask, multisession, Expectation Maximization, Expectation Conditional Maximization. [bibtex-entry]


  79. G. Marrelec, P. Ciuciu, M. Pélégrini-Issac, and H. Benali. Estimation of the Hemodynamic Response Function in Event-Related Functional MRI: Directed Acyclic Graphs for a General Bayesian Inference Framework. In Chris Taylor and J. Alison Noble, editors, Proc. 18th IPMI, LNCS-2732, Ambleside, United Kingdom, pages 635-646, 2003. Springer Verlag. Keyword(s): fMRI, functional brain imaging, graph theory, Bayesian approach, Hemodynamic Response Function, event-related experiment, Gibbs sampling. [bibtex-entry]


  80. P. Ciuciu, G. Marrelec, J. Idier, J.-B. Poline, and H. Benali. A general tool to estimate the hemodynamic response function in fMRI data. In Proc. 8th HBM, Sendai, Japan, June 2002. [bibtex-entry]


  81. P. Ciuciu, G. Marrelec, J.-B. Poline, J. Idier, and H. Benali. Robust estimation of the hemodynamic response function in asynchronous multitasks multisessions event-related fMRI paradigms. In Proc. 1st Proc. IEEE ISBI, Washington, DC, pages 847-850, July 2002. [bibtex-entry]


  82. F. Kherif, G. Flandin, P. Ciuciu, H. Benali, O. Simon, and J.-B. Poline. Model based spatial and temporal similarity measures between series of functional Magnetic Resonance Images. In Proc. 5th MICCAI, LNCS 2488 (Part II), Tokyo, Japan, pages 509-516, Sep. 2002. Springer Verlag. [bibtex-entry]


  83. P. Ciuciu, J. Idier, and J.-F. Giovannelli. Estimation spectrale régularisée de fouillis et de cibles en imagerie radar Doppler. In Actes du 18$^{\mathrm{e}}$ colloque GRETSI, Toulouse, France, pages 479-482, Sep. 2001. Keyword(s): Radar Doppler imaging, regularized spectral estimation, line smooth and mixed spectra estimation, Half-Quadratic regularization, Graduated Non-Differentiability. [bibtex-entry]


  84. G. Marrelec, H. Benali, P. Ciuciu, and J.-B. Poline. Bayesian estimation of the hemodynamic response function in Functional MRI. In Robert Fry, editor, Bayesian Inference and Maximum Entropy Methods, Baltimore, MD, Aug. 2001. MaxEnt Workshops. [bibtex-entry]


  85. P. Ciuciu, J. Idier, and J.-F. Giovannelli. Analyse spectrale non paramétrique haute résolution. In Actes du 17$^{\mathrm{e}}$ colloque GRETSI, Vannes, France, pages 721-724, Sep. 1999. Keyword(s): spectral estimation, non-quadratic regularization, Gibbs Markov model, non-parametric approach. [bibtex-entry]


  86. P. Ciuciu, J. Idier, and J.-F. Giovannelli. Markovian High Resolution Spectral Analysis. In Proc. IEEE ICASSP, Phoenix, AZ, pages 1601-1604, Mar. 1999. Keyword(s): spectral estimation, non-quadratic regularization, Gibbs Markov model, non-parametric approach. [bibtex-entry]


  87. P. Ciuciu, J. Idier, and J.-F. Giovannelli. Nouveaux estimateurs du spectre de puissance. In Colloque Jeunes Chercheurs Alain Bouissy, Orsay, France, Mar. 1998. [bibtex-entry]


  88. J. Idier, J.-F. Giovannelli, and P. Ciuciu. Interprétation régularisée des périodogrammes et extensions non quadratiques. In Actes du 16$^{mathrm{e}}$ colloque GRETSI, Grenoble, France, pages 695-698, Sep. 1997. Keyword(s): windowed periodogram, quadratic regularization, zero-padding, averaged periodogram. [bibtex-entry]


Internal reports

  1. L. Chaari, S. Mériaux, S. Badillo, J.-C. Pesquet, and P. Ciuciu. Multidimensional Wavelet-based Regularized Reconstruction for Parallel Acquisition in Neuroimaging. in revision to EURASIP Journal on Advances in Signal Processing, LNAO, CEA-NeuroSpin, France & LIGM, University Paris-Est, France, Apr. 2012. [bibtex-entry]


  2. L. Chaari, T. Vincent, F. Forbes, M. Dojat, and P. Ciuciu. Fast joint detection-estimation of evoked brain activity in event-related fMRI using a variational approach. in revision to IEEE Trans. Med. Imag., Mistis Team, INRIA Rhne-Alpes, Grenoble & LNAO, CEA-NeuroSpin, France, June 2012. [bibtex-entry]


  3. P. Ciuciu and S. Donnet. Bayesian model comparison and selection in neuroimaging from JDE results. Research Rep., LNAO, NeuroSpin/CEA, Gif-sur-Yvette, France, May 2010. [bibtex-entry]


  4. P. Ciuciu, Sophie Donnet, Marion Soumoy, and T. Vincent. Bayesian model comparison and selection in fMRI. Research Rep., NeuroSpin/CEA-I2BM, Gif-sur-Yvette, France, July 2008. Keyword(s): fMRI, model selection, MCMC, Bayes factor. [bibtex-entry]


  5. P. Ciuciu, S. Makni, J. Idier, and T. Vincent. Bayesian infernce of brain dynamics based on mixture models in fMRI. submitted to NIPS'07, NeuroSpin/CEA, June 2007. [bibtex-entry]


  6. P. Ciuciu, J. Idier, and J.-F. Giovannelli. Regularized Doppler radar imaging for target detection in atmospheric clutter. Technical report, GPI--L2S, Jan. 2001. Keyword(s): regularized spectral estimation, line spectra, colored noise spectra, Gibbs-Markov model, Graduated Non-Differentiability, convex optimization, radar Doppler imaging. [bibtex-entry]


  7. P. Ciuciu. Régularisation non differentiable en analyse spectrale post--moderne. Internal Rep., GPI--L2S, Gif-sur-Yvette, France, May 1998. [bibtex-entry]


  8. P. Ciuciu, J.-F. Giovannelli, and J. Idier. Analyse spectrale post--moderne. Application aux signaux radars. Business Report CNRS--Société Thomson, GPI--L2S, 1997. Keyword(s): Time Frequency, Non Stationnary, Fourier model, Convex regularisation. [bibtex-entry]


Miscellaneous

  1. P. Ciuciu, J. Idier, and J.-F. Giovannelli. Estimation spectrale markovienne -- application en imagerie Doppler, May 2000. [bibtex-entry]


  2. P. Ciuciu, J. Idier, and J.-F. Giovannelli. Analyse spectrale non paramétrique haute résolution, Dec. 1999. [bibtex-entry]


  3. P. Ciuciu. Régularisation markovienne pour l'analyse spectrale non paramétrique. Application aux signaux de radars Doppler. Msc thesis, Université de Paris--Sud, Gif-sur-Yvette, France, June 1996. Keyword(s): Time Frequency, Non Stationnary, Fourier model, Convex regularisation, radar Doppler imaging. [bibtex-entry]



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