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Academic Journal

Strongly Convex Optimization for Joint Fractal Feature Estimation and Texture Segmentation

Authors : Pascal, Barbara; Pustelnik, Nelly; Abry, Patrice ...

Subjects: [SPI.SIGNAL]Engineering Sciences [physics]/Signal and Image processing; [MATH.MATH-OC]Mathematics [math]/Optimization and Control [math.OC]

Source: ISSN: 1063-5203.

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Academic Journal

Variational graph autoencoders for multiview canonical correlation analysis

Authors : Kaloga, Yacouba; Borgnat, Pierre; Chepuri, Sundeep Prabhakar ...

Subjects: Canonical correlation analysis; Dimensionality reduction; Multiview representation learning

Source: ISSN: 0165-1684.

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Academic Journal

Graph-based era segmentation of international financial integration

Authors : Bastidon, Cécile; Parent, Antoine; Jensen, Pablo ...

Subjects: [PHYS.PHYS.PHYS-SOC-PH]Physics [physics]/Physics [physics]/Physics and Society [physics.soc-ph]

Source: ISSN: 0378-4371 ; EISSN: 0378-4371.

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Academic Journal

Multivariate multifractal analysis

Authors : Jaffard, Stéphane; Seuret, Stephane; Wendt, Herwig ...

Subjects: [INFO.INFO-TS]Computer Science [cs]/Signal and Image Processing; [MATH.MATH-FA]Mathematics [math]/Functional Analysis [math.FA]

Source: ISSN: 1063-5203.

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Academic Journal

Multivariate Hadamard self-similarity: testing fractal connectivity

Authors : Wendt, Herwig; Didier, Gustavo; Combrexelle, Sébastien ...

Subjects: Confidence intervals; Wavelet analysis; Hypothesis testing

Source: ISSN: 0167-2789.

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Academic Journal

Interplay between functional connectivity and scale-free dynamics in intrinsic fMRI networks

Authors : Ciuciu, Philippe; Abry, Patrice; He, Biyu Jade ...

Subjects: Cross-temporal dynamics; Intrinsic brain activity; Scale-free dynamics

Source: ISSN: 1053-8119.

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Academic Journal

When Van Gogh meets Mandelbrot: Multifractal classification of painting's texture

Authors : Abry, Patrice; Wendt, Herwig; Jaffard, Stéphane ...

Subjects: Paintings; Van Gogh; Forgery Detection

Source: ISSN: 0165-1684.

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Academic Journal

Wavelet leaders and bootstrap for multifractal analysis of images

Authors : Wendt, Herwig; Roux, Stéphane, G.; Jaffard, Stéphane ...

Subjects: Multifractal; Wavelet leaders; Image regularity

Source: ISSN: 0165-1684.

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Academic Journal

Acoustic-gravity waves during solar eclipses: detection and characterization using wavelet transforms

Authors : Sauli, Petra; Roux, Stéphane; Abry, Patrice ...

Subjects: Acoustic-Gravity Wave; Vertical Ionospheric Sounding; F-Layer

Source: ISSN: 1364-6826 ; Journal of Atmospheric and Solar-Terrestrial Physics ; https://ens-lyon.hal.science/ensl-00193184 ; Journal of Atmospheric and Solar-Terrestrial Physics, 2007, 69 (17-18),

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