| 2026 | WCNC | Variational Bayesian Detection for Quantized AFDM Systems. | Anoop A, Christo Kurisummoottil Thomas, J. V. Bibal Benifa, Kala S |
| 2026 | WCNC | Low-Complexity VAMP Detector for Affine Frequency Division Multiplexing Systems. | Anoop A, Christo Kurisummoottil Thomas, J. V. Bibal Benifa, Kala S |
| 2025 | GLOBECOM | Next-Generation Sustainable Wireless Systems: Energy Efficiency Meets Environmental Impact. | Christo Kurisummoottil Thomas, Omar Hashash, Kimia Ehsani, Walid Saad |
| 2025 | ICASSP | Reconciling AMP Algorithms derived from Belief Propagation or the Large System Limit Bethe Free Energy. | Zilu Zhao, Fangqing Xiao, Christo Kurisummoottil Thomas, Dirk Slock |
| 2025 | WCNC | On the Computing and Communication Tradeoff in Reasoning-Based Multi-User Semantic Communications. | Nitisha Singh, Christo Kurisummoottil Thomas, Walid Saad, Emilio Calvanese Strinati |
| 2024 | ACSSC | Symbolic Logic and Category Theory for Reasoning-Enabled Semantic Communications. | Christo Kurisummoottil Thomas, Walid Saad |
| 2023 | ICASSP | Alternating Constrained Minimization Based Approximate Message Passing. | Christo Kurisummoottil Thomas, Dirk Slock |
| 2023 | ICASSP | Reliable Beamforming at Terahertz Bands: Are Causal Representations the Way Forward? | Christo Kurisummoottil Thomas, Walid Saad |
| 2023 | ITW | Towards Convergent Approximate Message Passing by Alternating Constrained Minimization of Bethe Free Energy. | Christo Kurisummoottil Thomas, Zilu Zhao, Dirk Slock |
| 2022 | GLOBECOM | Neuro-Symbolic Artificial Intelligence (AI) for Intent based Semantic Communication. | Christo Kurisummoottil Thomas, Walid Saad |
| 2020 | ACSSC | Posterior Variance Predictions in Sparse Bayesian Learning under Approximate Inference Techniques. | Christo Kurisummoottil Thomas, Dirk T. M. Slock |
| 2020 | ICASSP | BP-VB-EP Based Static and Dynamic Sparse Bayesian Learning with Kronecker Structured Dictionaries. | Christo Kurisummoottil Thomas, Dirk T. M. Slock |
| 2020 | VTC | Rate Maximization under Partial CSIT for Multi-Stage/Hybrid BF under Limited Dynamic Range for OFDM Full-Duplex Systems. | Christo Kurisummoottil Thomas, Dirk T. M. Slock |
| 2019 | ACSSC | Low Complexity Static and Dynamic Sparse Bayesian Learning Combining BP, VB and EP Message Passing. | Christo Kurisummoottil Thomas, Dirk T. M. Slock |
| 2019 | ACSSC | Convergence Analysis of Sparse Bayesian Learning Under Approximate Inference Techniques. | Christo Kurisummoottil Thomas, Dirk T. M. Slock |
| 2019 | ICASSP | Space Alternating Variational Estimation and Kronecker Structured Dictionary Learning. | Christo Kurisummoottil Thomas, Dirk T. M. Slock |
| 2019 | WiOpt | A Massive MIMO Stochastic Geometry Analysis of Various Beamforming Designs with Partial CSIT. | Christo Kurisummoottil Thomas, Dirk T. M. Slock |
| 2018 | ACSSC | SAVED - Space Alternating Variational Estimation for Sparse Bayesian Learning with Parametric Dictionaries. | Christo Kurisummoottil Thomas, Dirk T. M. Slock |
| 2018 | GLOBECOM | Massive MISO IBC Beamforming - a Multi-Antenna Stochastic Geometry Perspective. | Christo Kurisummoottil Thomas, Dirk T. M. Slock |
| 2018 | ITA | Variational Bayesian Learning for Channel Estimation and Transceiver Determination. | Christo Kurisummoottil Thomas, Dirk T. M. Slock |
| 2018 | VTC | Hybrid Beamforming Design in Multi-Cell MU-MIMO Systems with Per-RF or Per-Antenna Power Constraints. | Christo Kurisummoottil Thomas, Dirk T. M. Slock |
| 2017 | ACSSC | Noncoherent multi-user MIMO communications using covariance CSIT. | Christo Kurisummoottil Thomas, Wassim Tabikh, Dirk T. M. Slock, Yi Yuan-Wu |
| 2017 | GLOBECOM | Mixed Time Scale Weighted Sum Rate Maximization for Hybrid Beamforming in Multi-Cell MU-MIMO Systems. | Christo Kurisummoottil Thomas, Dirk T. M. Slock |