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Community Detection in Sparse Realistic Graphs: Improving the Bethe Hessian

Lorenzo Dall'Amico , Romain Couillet
ICASSP 2019 - IEEE International Conference on Acoustics, Speech and Signal Processing, May 2019, Brighton, United Kingdom. ⟨10.1109/ICASSP.2019.8683594⟩
Communication dans un congrès hal-02153916v1
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Random Matrix Improved Covariance Estimation for a Large Class of Metrics

Malik Tiomoko , Florent Bouchard , Guillaume Ginolhac , Romain Couillet
ICML 2019 - 36th International Conference on Machine Learning, Jun 2019, Long Beach, United States
Communication dans un congrès hal-02152121v1

Random matrix improved covariance estimation for a large class of metrics

Malik Tiomoko , Florent Bouchard , Guillaume Ginolhac , Romain Couillet
Journal of Statistical Mechanics: Theory and Experiment, 2020, 2020 (12), pp.124011. ⟨10.1088/1742-5468/abcaf2⟩
Article dans une revue hal-03273070v1

On Inner-Product Kernels of High Dimensional Data

Zhenyu Liao , Romain Couillet
CAMSAP 2019 - IEEE 8th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, Dec 2019, Le Gosier, Guadeloupe, France. pp.579-583, ⟨10.1109/CAMSAP45676.2019.9022455⟩
Communication dans un congrès hal-04417393v1
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Semi-supervised Spectral Clustering

Xiaoyi Mai , Romain Couillet
ACSSC 2018 - 52nd Annual Asilomar Conference on Signals, Systems, and Computers, Oct 2018, Pacific Grove, United States. ⟨10.1109/acssc.2018.8645278⟩
Communication dans un congrès hal-01982268v1
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Analysis of Multicell Cooperation with Random User Locations Via Deterministic Equivalents

Jakob Hoydis , Axel Müller , Romain Couillet , Merouane Debbah
WiOpt'12: Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks, May 2012, Paderborn, Germany. pp.373-379
Communication dans un congrès hal-00766541v1
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Electrical Vehicles in the Smart Grid: A Mean Field Game Analysis

Romain Couillet , Samir Medina Perlaza , Hamidou Tembine , Mérouane Debbah
IEEE Journal on Selected Areas in Communications, 2012, 30 (6), pp.1086-1096. ⟨10.1109/JSAC.2012.120707⟩
Article dans une revue hal-00769395v1
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Flexible OFDM schemes for bursty transmissions

Romain Couillet , Merouane Debbah
IEEE Wireless Communications and Networking Conference 2009, Apr 2009, Budapest, Hungary. 6 p
Communication dans un congrès hal-00392391v1
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A Bayesian Framework for Collaborative Multi-Source Signal Sensing

Romain Couillet , Merouane Debbah
IEEE Transactions on Signal Processing, 2010, pp.SP 2010 - Couillet. ⟨10.1109/tsp.2010.2052921⟩
Article dans une revue hal-00553690v1
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Mathematical Foundations of Cognitive Radios

Romain Couillet , Merouane Debbah
NATIONAL SYMPOSIUM OF RADIO SCIENCE URSI, Jun 2009, Warsaw, Poland. 9 p
Communication dans un congrès hal-00392319v1

Joint estimation and detection against independence

Gil Katz , Pablo Piantanida , Romain Couillet
Annual Allerton Conference 2014, Oct 2014, Monticello, Illinois, United States
Communication dans un congrès hal-01093417v1
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THE OUTLIERS AMONG THE SINGULAR VALUES OF LARGE RECTANGULAR RANDOM MATRICES WITH ADDITIVE FIXED RANK DEFORMATION

Francois Chapon , Romain Couillet , Walid Hachem , Xavier Mestre
Markov Processes And Related Fields, 2014, 20 (2), pp.183-228
Article dans une revue hal-01098923v1

Large System Analysis of Linear Precoding in Correlated MISO Broadcast Channels under Limited Feedback

Sebastian Wagner , Romain Couillet , Merouane Debbah , Dirk Slock
2012
Pré-publication, Document de travail hal-00675502v1
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Optimal Training in Large TDD Multi-user Downlink Systems under Zero-forcing and Regularized Zero-forcing Precoding

Sebastian Wagner , Romain Couillet , Merouane Debbah , Dirk Slock
Globecom, 2010, Miami, United States. pp.Globecom 2010 - Wagner
Communication dans un congrès hal-00553696v1
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Information theoretic approach to synchronization: the OFDM carrier frequency offset example

Romain Couillet , Merouane Debbah
AICT, 2010, Barcelona, Spain. pp.AICT - Couillet - 2010
Communication dans un congrès hal-00553675v1
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Asymptotic Capacity of Multi-User MIMO Communications

Romain Couillet , Merouane Debbah , Jack W. Silverstein
IEEE Information Theory Workshop (ITW 2009), Oct 2009, Italy. 5 p
Communication dans un congrès hal-00447031v1
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Estimation robuste dans le régime des grandes matrices aléatoires

Romain Couillet , Abla Kammoun , Frédéric Pascal
25eme Colloque GRETSI 2015, Sep 2015, Lyon, France
Communication dans un congrès hal-01325047v1
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Optimal Design of the Adaptive Normalized Matched Filter Detector

Abla Kammoun , Romain Couillet , Frédéric Pascal , Mohamed-Slim Alouini
IEEE Transactions on Aerospace and Electronic Systems, 2018, 54 (2), pp.755-769. ⟨10.1109/taes.2017.2766538⟩
Article dans une revue hal-01242462v1

Second-Order Analysis of the Joint SINR distribution in Rayleigh Multiple Access and Broadcast Channels

Adrien Pelletier , Romain Couillet , Jamal Najim
2013 Asilomar Conference on Signals, Systems and Computers , Nov 2013, Pacific Grove, CA, United States. ⟨10.1109/ACSSC.2013.6810488⟩
Communication dans un congrès hal-00906122v1
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Large System Analysis of Linear Precoding in Correlated MISO Broadcast Channels under Limited Feedback

Sebastian Wagner , Romain Couillet , Mérouane Debbah , Dirk T. M. Slock
IEEE Transactions on Information Theory, 2012, 58 (7), pp.4509 - 4537. ⟨10.1109/TIT.2012.2191700⟩
Article dans une revue hal-00769398v1

PROCESS AND APPARATUS FOR PERFORMING INITIAL CARRIER FREQUENCY OFFSET IN AN OFDM COMMUNICATION SYSTEM

Romain Couillet , Merouane Debbah
Patent n° : 08-SOA-225. 2008
Brevet hal-00355324v1

Random Matrix Methods for Wireless Communications

Romain Couillet , Merouane Debbah
Cambridge University Press, 568 p., 2011
Ouvrages hal-00658725v1

Estimation of Large Toeplitz Covariance Matrices and Application to Source Detection

J. Vinogradova , Romain Couillet , Walid Hachem
EUSIPCO'14, Sep 2014, Lisbon, Portugal. pp.2120 - 2124
Communication dans un congrès hal-01092899v1

Local failure detection and diagnosis in large sensor networks

Romain Couillet , Walid Hachem
2011
Pré-publication, Document de travail hal-00608743v1
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Self-Organized Spectrum Sharing in Large MIMO Multiple-Access Channels

Romain Couillet , Vincent H Poor , Merouane Debbah
ITW, 2010, France. pp.ITW 2010 - Couillet
Communication dans un congrès hal-00553673v1

Robust covariance estimation and linear shrinkage in the large dimensional regime

Romain Couillet , M. Mckay
MLSP'14, Sep 2014, Reims, France. pp.1-6, ⟨10.1109/MLSP.2014.6958867⟩
Communication dans un congrès hal-01092802v1

Joint Estimation and Detection Against Independence

Gil Katz , Pablo Piantanida , Romain Couillet
Allerton Conference 2014, Sep 2014, Allerton, IL, United States
Communication dans un congrès hal-01092797v1
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Asymptotic Analysis of Regularized Zero-Forcing Precoding in MISO Broadcast Channels with Limited Feedback

Sebastian Wagner , Romain Couillet , Dirk Slock , Merouane Debbah
ISIT, Jun 2010, Austin, United States. pp.ISIT 2010 - Wagner
Communication dans un congrès hal-00553697v1

Robust Estimates of covariance matrices in large dimensional regime and application to array processing

Frédéric Pascal , Romain Couillet
3rd SONDRA Workshop, Jun 2013, Hyères - La Londe les Maures, France
Communication dans un congrès hal-00935366v1
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Understanding Big Data Spectral Clustering

Romain Couillet , Florent Benaych-Georges
IEEE 6th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP 2015) , Dec 2015, Cancun, Mexico. ⟨10.1109/camsap.2015.7383728⟩
Communication dans un congrès hal-01242494v1