Team geostat

Overall Objectives
Scientific Foundations
Application Domains
New Results
Contracts and Grants with Industry


Major publications by the team in recent years

K. Daoudi.
Iterated function systems and some generalizations: local regularity analysis and multifractal modeling of signals, in: Chapter in the book: Scaling, Fractals and Wavelets, 2009.
E. Sanchez-Soto, A. Potamianos, K. Daoudi.
Unsupervised Stream-Weights Computation in Classification and Recognition Tasks, in: IEEE Trans. on Audio, Speech and Language Processing, 2009, vol. 17, no 3, p. 436–445.
A. Turiel, H. Yahia, C. P. Vicente.
Microcanonical multifractal formalism: a geometrical approach to multifractal systems. Part I: singularity analysis, in: Journal of Physics A: Math. Theor, 2008, vol. 41, doi: 10.1088/1751-8113/41/1/015501.

Publications of the year

Articles in International Peer-Reviewed Journal

O. Pont, A. Turiel, C. J. Pérez-Vicente.
Description, modeling and forecasting of data with optimal wavelets, in: Journal of Economic Interaction and Coordination, June 2009, vol. 4, no 1, p. 39–54
O. Pont, A. Turiel, C. Perez-Vicente.
Empirical evidences of a common multifractal signature in economic, biological and physical systems, in: Physica A, February 2009, vol. 388, no 10, p. 2025–2035.
O. Pont, A. Turiel, C. Perez-Vicente.
On optimal wavelet bases for the realization of microcanonical cascade processes, in: IJWMIP, 2009, Accepted.
E. Sanchez-Soto, A. Potamianos, K. Daoudi.
Unsupervised Stream-Weights Computation in Classification and Recognition Tasks, in: IEEE Trans. on Audio, Speech and Language Processing, 2009, vol. 17, no 3, p. 436–445.

International Peer-Reviewed Conference/Proceedings

V. Khanagha, A. Khanagha, M. H. Kahaei.
Selective Tap Training of FIR filters for Blind Source Separation of Convolutive Speech Mixtures, in: Proceedings of 2009 IEEE Symposium on Industrial Electronics and Applications., 2009.
V. Khanagha, A. Khanagha.
Solving global permutation ambiguity of time domain BSS using speaker specific features of speech signals, in: Proceedings of 2009 IEEE Symposium on Industrial Electronics and Applications., 2009.
H. Yahia, J. Sudre, C. Pottier, V. Garçon.
Determination of geostrophic vector field on high resolution SST images from the energy cascade, in: 2009 Ocean Surface Topography Science Team Meeting, Seattle, Washington, USA, June, 22-24 2009, vol. 1.

Workshops without Proceedings

M. Bouali, H. Yahia, A. Turiel, P. Henry.
A Multifractal approach for sun glint in medium resolution satelite imagery, in: ASPRS Conference (American Society for Photogrammetry and Remote Sensing), Baltimore, March, 8-13 2009, vol. 1.
N. Bouguila, K. Daoudi.
A Statistical Approach for Binary Vectors Modeling and Clustering, in: 13th Pacific-Asia Conference on Knowledge Discovery and Data Mining (PAKDD), 2009.
N. Bouguila, K. Daoudi.
Learning concepts from visual scenes using a binary probabilistic model, in: IEEE International Workshop on Multimedia Signal Processing (MMSP), 2009.
K. Daoudi, J. Louradour.
A comparison between sequence kernels for SVM speaker verification, in: IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2009.

Scientific Books (or Scientific Book chapters)

K. Daoudi.
Iterated function systems and some generalizations: local regularity analysis and multifractal modeling of signals, in: Scaling, Fractals and Wavelets, Wiley & Son Publishers, 2009.

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