Houssem Sifaou

Most-cited papers

CSI-Fingerprinting Indoor Localization via Attention-Augmented Residual Convolutional Neural Network
Bowen Zhang, Houssem Sifaou, G. Li
2022IEEE Transactions on Wireless Communications90 citations Open access
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High-dimensional Linear Discriminant Analysis Classifier for Spiked Covariance Model
Houssem Sifaou, A. Kammoun, Mohamed-Slim Alouini
2020Journal of machine learning research48 citations
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Max–Min SINR in Large-Scale Single-Cell MU-MIMO: Asymptotic Analysis and Low-Complexity Transceivers
Houssem Sifaou, A. Kammoun, L. Sanguinetti, M. Debbah +1 more
2016IEEE Transactions on Signal Processing34 citations Open access
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Over-The-Air Federated Learning Over Scalable Cell-Free Massive MIMO
Houssem Sifaou, G. Li
2022IEEE Transactions on Wireless Communications29 citations Open access
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Robust Transceivers Design for Multi-Stream Multi-User MIMO Visible Light Communication
Houssem Sifaou, A. Kammoun, Ki-Hong Park, Mohamed-Slim Alouini
2017IEEE Access27 citations Open access
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Robust Federated Learning via Over-the-Air Computation
Houssem Sifaou, G. Li
2021International Workshop on Machine Learning for Signal Processing24 citations Open access
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Semi-Supervised Learning via Cross-Prediction-Powered Inference for Wireless Systems
Houssem Sifaou, Osvaldo Simeone
2024IEEE Transactions on Machine Learning in Communications and Networking16 citations Open access
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Conservative and Risk-Aware Offline Multi-Agent Reinforcement Learning
Eslam Eldeeb, Houssem Sifaou, Osvaldo Simeone, Mohammad Shehab +1 more
2024IEEE Transactions on Cognitive Communications and Networking15 citations Open access
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Optimal linear precoding for indoor visible light communication system
Houssem Sifaou, Ki-Hong Park, A. Kammoun, Mohamed-Slim Alouini
20172017 IEEE International Conference on Communications (ICC)15 citations Open access
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High-Dimensional Quadratic Discriminant Analysis Under Spiked Covariance Model
Houssem Sifaou, A. Kammoun, Mohamed-Slim Alouini
2020IEEE Access12 citations Open access
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Power efficient low complexity precoding for massive MIMO systems
Houssem Sifaou, A. Kammoun, L. Sanguinetti, M. Debbah +1 more
2014IEEE Global Conference on Signal and Information Processing12 citations Open access
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How to Bridge the Sim-to-Real Gap in Digital Twin-Aided Telecommunication Networks
Clement Ruah, Houssem Sifaou, Osvaldo Simeone, Bashir M. Al-Hashimi
2025IEEE Communications Magazine11 citations
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Over-The-Air Federated Learning under Byzantine Attacks
Houssem Sifaou, G. Li
2022arXiv.org9 citations Open access
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A Precise Performance Analysis of Support Vector Regression
Houssem Sifaou, A. Kammoun, Mohamed-Slim Alouini
2021International Conference on Machine Learning9 citations
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Precise Error Analysis of the LASSO under Correlated Designs
Ayed M. Alrashdi, Houssem Sifaou, A. Kammoun, Mohamed-Slim Alouini +1 more
2020arXiv.org9 citations
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Phase transition in the hard-margin support vector machines
Houssem Sifaou, A. Kammoun, Mohamed-Slim Alouini
2019IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing9 citations
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Improved LDA Classifier Based on Spiked Models
Houssem Sifaou, A. Kammoun, Mohamed-Slim Alouini
2018International Workshop on Signal Processing Advances in Wireless Communications7 citations
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Box-Relaxation for BPSK Recovery in Massive MIMO: A Precise Analysis under Correlated Channels
Ayed M. Alrashdi, Houssem Sifaou, A. Kammoun, Mohamed-Slim Alouini +1 more
2020ICC 2020 - 2020 IEEE International Conference on Communications (ICC)6 citations
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Precoding Design for Single-RF Massive MIMO Systems: A Large System Analysis
Houssem Sifaou, A. Kammoun, Mohamed-Slim Alouini
2016IEEE Wireless Communications Letters5 citations Open access
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Polynomial expansion of the precoder for power minimization in large-scale MIMO systems
Houssem Sifaou, A. Kammoun, L. Sanguinetti, M. Debbah +1 more
20162016 IEEE International Conference on Communications (ICC)5 citations Open access
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Context-Aware Doubly-Robust Semi-Supervised Learning
Clement Ruah, Houssem Sifaou, Osvaldo Simeone, Bashir M. Al-Hashimi
2025IEEE Signal Processing Letters3 citations
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Max-min SINR low complexity transceiver design for single cell massive MIMO
Houssem Sifaou, A. Kammoun, L. Sanguinetti, M. Debbah +1 more
2016International Workshop on Signal Processing Advances in Wireless Communications3 citations Open access
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CSI-based Indoor Localization via Attention-Augmented Residual Convolutional Neural Network
Bowen Zhang, Houssem Sifaou, G. Li
2022arXiv.org2 citations
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Polynomial Expansion of the Power Minimization Precoder in Large-Scale MIMO Systems
Houssem Sifaou, A. Kammoun, L. Sanguinetti, M. Debbah +1 more
2016International Conference on Intelligent Cloud Computing2 citations
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TerMeZO: Ternary Sparse Zeroth-Order Optimization for Fine-tuning BitNet Models at the Edge
Houssem Sifaou, Prabodh Katti, B. Rajendran, Osvaldo Simeone
20261 citations
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Reliable Wireless Indoor Localization via Cross-Validated Prediction-Powered Calibration
Seonghoon Yoo, Houssem Sifaou, Sangwoo Park, Joonhyuk Kang +1 more
2025IEEE Wireless Communications Letters1 citations Open access
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Multi-Fidelity Hybrid Reinforcement Learning via Information Gain Maximization
Houssem Sifaou, Osvaldo Simeone
2025arXiv.org1 citations
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Performance Analysis of Regularized Convex Relaxation for Complex-Valued Data Detection (Extended Version)
Ayed M. Alrashdi, Houssem Sifaou, T. Al-Naffouri
2021Mathematics1 citations Open access
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Robust precoding design for indoor MU-MISO visible light communication
Houssem Sifaou, A. Kammoun, Ki-Hong Park, Mohamed-Slim Alouini
2018IEEE Wireless Communications and Networking Conference1 citations Open access
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Robust Estimation in Linear ILL-Posed Problems with Adaptive Regularization Scheme
M. Suliman, Houssem Sifaou, Tarig Ballal, Mohamed-Slim Alouini +1 more
2018IEEE International Conference on Acoustics, Speech, and Signal Processing1 citations
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Asymptotic Behavior of Multi-Task Learning: Implicit Regularization and Double Descent Effects
Ayed M. Alrashdi, O. Dhifallah, Houssem Sifaou
2026arXiv.org0 citations
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Event-triggered Implicit Perturbation for Zeroth-Order Fine-Tuning of Spiking Transformers
Teng-Teng Lei, Prabodh Katti, Rashi Dutt, Houssem Sifaou +4 more
20260 citations
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Discriminant Analysis and Support Vector Regression in High Dimensions: Sharp Performance Analysis and Optimal Designs
Houssem Sifaou
20210 citations
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Low Complexity Precoder and Receiver Design for Massive MIMO Systems: A Large System Analysis using Random Matrix Theory
Houssem Sifaou
20160 citations
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