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Researcher in data science, network science, machine learning, signal processing.

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Employment (2)

UiT Norges arktiske universitet: Tromso, Troms, NO

2021-09-01 to present | Associate Professor (Physics and technology)
Employment
Source: Self-asserted source
Benjamin Ricaud

EPFL: Lausanne, CH

2012-10-01 to 2021-08-31 | Scientific Researcher (Engineering)
Employment
Source: Self-asserted source
Benjamin Ricaud

Works (32)

The 3-billion fossil question: How to automate classification of microfossils

Artificial Intelligence in Geosciences
2024-12 | Journal article
DOI: 10.1016/j.aiig.2024.100080
Contributors: Iver Martinsen; David Wade; Benjamin Ricaud; Fred Godtliebsen
Source: check_circle
Crossref

Exploring the Potential of Sentinel-1 Ocean Wind Field Product for Near-Surface Offshore Wind Assessment in the Norwegian Arctic

Atmosphere
2024-01-24 | Journal article
DOI: 10.3390/atmos15020146
Contributors: Eduard Khachatrian; Patricia Asemann; Lihong Zhou; Yngve Birkelund; Igor Esau; Benjamin Ricaud
Source: check_circle
Crossref
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Preferred source (of 2)‎

What is Trending on Wikipedia? Capturing Trends and Language Biases Across Wikipedia Editions

Companion Proceedings of the Web Conference 2020
2020 | Conference paper
DOI: 10.1145/3366424.3383567
Part of ISBN: 9781450370240
Source: Self-asserted source
Benjamin Ricaud

Spikyball Sampling: Exploring Large Networks via an Inhomogeneous Filtered Diffusion

Algorithms
2020-10-30 | Journal article
DOI: 10.3390/a13110275
Contributors: Benjamin Ricaud; Nicolas Aspert; Volodymyr Miz
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

A graph-structured dataset for Wikipedia research

Companion Proceedings of The 2019 World Wide Web Conference
2019 | Conference paper
Source: Self-asserted source
Benjamin Ricaud

Anomaly detection in the dynamics of web and social networks using associative memory

The World Wide Web Conference
2019 | Conference paper
Source: Self-asserted source
Benjamin Ricaud

Evaluating audiovisual source separation in the context of video conferencing

INTERSPEECH 2019
2019 | Conference paper
Source: Self-asserted source
Benjamin Ricaud

Fourier could be a data scientist: From graph Fourier transform to signal processing on graphs

Comptes Rendus Physique
2019 | Journal article
DOI: https://doi.org/10.1016/j.crhy.2019.08.003
Part of ISSN: 1631-0705
Source: Self-asserted source
Benjamin Ricaud

A time-vertex signal processing framework: Scalable processing and meaningful representations for time-series on graphs

IEEE Transactions on Signal Processing
2018 | Journal article
Source: Self-asserted source
Benjamin Ricaud

Global and local uncertainty principles for signals on graphs

APSIPA Transactions on Signal and Information Processing
2018 | Journal article
Source: Self-asserted source
Benjamin Ricaud

Locating temporal functional dynamics of visual short-term memory binding using graph modular dirichlet energy

Nature Scientific Reports
2017 | Journal article
Source: Self-asserted source
Benjamin Ricaud

Transient networks of spatio-temporal connectivity map communication pathways in brain functional systems

NeuroImage
2017 | Journal article
Source: Self-asserted source
Benjamin Ricaud

On the optical properties of carbon nanotubes. Part I. A general formula for the dynamical optical conductivity

Journal of Mathematical Physics
2016 | Journal article
Source: Self-asserted source
Benjamin Ricaud

Pca using graph total variation

2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)
2016 | Conference paper
Source: Self-asserted source
Benjamin Ricaud

Principal Patterns on Graphs: Discovering Coherent Structures in Datasets.

IEEE Trans. Signal and Information Processing over Networks
2016 | Journal article
Source: Self-asserted source
Benjamin Ricaud

Vertex-frequency analysis on graphs

Applied and Computational Harmonic Analysis
2016 | Journal article
Source: Self-asserted source
Benjamin Ricaud

Optimal window and lattice in Gabor transform. Application to audio analysis

2015 17th International Symposium on Symbolic and Numeric Algorithms for Scientific Computing (SYNASC)
2015 | Conference paper
Source: Self-asserted source
Benjamin Ricaud

A survey of uncertainty principles and some signal processing applications

Advances in Computational Mathematics
2014 | Journal article
Source: Self-asserted source
Benjamin Ricaud

An optimally concentrated Gabor transform for localized time-frequency components

Advances in Computational Mathematics
2014 | Journal article
Source: Self-asserted source
Benjamin Ricaud

On the sparsity of wavelet coefficients for signals on graphs

Wavelets and Sparsity XV
2013 | Conference paper
Source: Self-asserted source
Benjamin Ricaud

Refined support and entropic uncertainty inequalities

IEEE Transactions on Information Theory
2013 | Journal article
Source: Self-asserted source
Benjamin Ricaud

Science and technology research and development in support to ITER and the broader approach at CEA

Nuclear Fusion
2013 | Journal article
Source: Self-asserted source
Benjamin Ricaud

A method for optimizing the ambiguity function concentration

2012 Proceedings of the 20th European Signal Processing Conference (EUSIPCO)
2012 | Conference paper
Source: Self-asserted source
Benjamin Ricaud

A windowed graph Fourier transform

Statistical Signal Processing Workshop (SSP), 2012 IEEE
2012 | Conference paper
Source: Self-asserted source
Benjamin Ricaud

Detection and Characterization of Lévy flights in chaotic advection phenomena

Chaos, Complexity And Transport
2012 | Book chapter
Source: Self-asserted source
Benjamin Ricaud

Noncommutative tomography: A tool for data analysis and signal processing

Journal of Russian Laser Research
2012 | Journal article
Source: Self-asserted source
Benjamin Ricaud

New signal processing technique for density profile reconstruction using reflectometry

Review of Scientific Instruments
2011 | Journal article
Source: Self-asserted source
Benjamin Ricaud

Behavior of reed woodwind instruments around the oscillation threshold

Acta Acustica united with Acustica
2009 | Journal article
Source: Self-asserted source
Benjamin Ricaud

On the skeleton method and an application to a quantum scissor

Symposia in Pure Mathematics: Analysis on Graphs and Its Applications
2008 | Conference paper
Source: Self-asserted source
Benjamin Ricaud

Effective models for excitons in carbon nanotubes

Annales Henri Poincaré
2007 | Conference paper
Source: Self-asserted source
Benjamin Ricaud

Perturbative vs. variational methods in the study of carbon

Adventures in Mathematical Physics: International Conference in Honor of Jean-Michel Combes on Transport and Spectral Problems in Quantum Mechanics, September 4-6, 2006, Université de Cergy-Pointoise, Cergy-Pointoise, France
2007 | Conference paper
Source: Self-asserted source
Benjamin Ricaud

On critical stability of three quantum charges interacting through delta potentials

Few-Body Systems
2006 | Journal article
Source: Self-asserted source
Benjamin Ricaud

Peer review (1 review for 1 publication/grant)

Review activity for Mathematics. (1)
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