Atia el al., Patent US20090147728 A1 “Wireless Cooperative Relay Network Transmitting Data using Imperfect CSI”, Published Jun. 11th 2009.
JOURNALS
Y. Wang, A. Velasquez, G. Atia, A. Prater-Bennette, S. Zou, “Robust Average-Reward Reinforcement Learning”, Journal of Artificial Intelligence Research (JAIR), March, 2024.
A. Velasquez, I. Alkhouri, A. Beckus, A. Trivedi, G. Atia, “Controller Synthesis for Linear Temporal Logic and Steady-State Specifications”, Accepted to the Autonomous Agents and Multi-Agent Systems, Springer, 2024.
I. Alkhouri, A. Awad, Q. Sun and G. Atia, "Imperceptible Attacks on Fault Detection and Diagnosis Systems in Smart Buildings", Accepted the IEEE Trans. on Industrial Informatics, Vol. 20, Issue 2, February 2024.
I. Alkhouri, S. Jha, A. Beckus, G. Atia, S. Jha, R. Ewetz, A. Velasquez, “Exploring the Predictive Capabilities of AlphaFold Using Adversarial Protein Sequences”, IEEE Transactions on Artificial Intelligence, Jan 2024.
Y. He and G. Atia, “Robust Low-tubal-rank Tensor Completion based on Tensor Factorization and Maximum Correntopy Criterion”, Accepted to the IEEE Transactions on Neural Networks and Learning Systems (TNNLS), May 2023.
I. Alkhouri, G. Atia and W. Mikhael, “Fooling the Big Picture in Classification Tasks”, Circuits, Systems, and Signal Processing (CSSP), Springer, No. 4, Vol. 42, pp. 2385-2415, Apr 2023.
A. Velasquez, I. Alkhouri, K. Subramani, P. Wojciechowski, G. Atia, “Optimal Deterministic Controller Synthesis from Steady-State Distributions”, Journal of Automated Reasoning (JAR), 67, 7, Jan 2023.
Y. He and G. Atia, “Patch Tracking-based Streaming Tensor Ring Completion for Visual Data Recovery”, IEEE Transactions on Circuits and Systems for Video Technology (TCSVT), Vol. 32, Iss. 12, Dec 2022.
I. Alkhouri, A. Velasquez and G. Atia, "A Differentiable Approach to the Maximum Independent Set Problem using Dataless Neural Networks", Neural Networks, Volume 155, pp 168-176, Nov. 2022.
A. Beckus and G. Atia, "Sketch-based community detection in evolving networks", Physical Review E, 106, 044306, Oct 2022.
Y. He and G. Atia, “Coarse to Fine Two-Stage Approach to Robust Tensor Completion of Visual Data”, IEEE Transactions on Cybernetics, Sep 2022.
M. Sedghi and G. Atia, “Sketches by MoSSaRT: Representative Selection from Manifolds with Gross Sparse Corruptions", Pattern Recognition, Vol. 124, Apr 2022.
G. Atia, A. Beckus, I. Alkhouri, A. Velasquez, “Steady-State Planning in Expected Reward Multichain MDPs", Journal of Artificial Intelligence Research (JAIR), Vol 72, pp. 1029-1082, Nov. 2021.
M. Sedghi, M. Georgiopoulos and G. Atia, “A Multi-Criteria Approach for Fast and Robust Representative Selection from Manifolds”, IEEE Transactions on Knowledge and Data Engineering, Vol. 34, Iss. 7, pp. 3057-3071, Sep. 2020.
A. Beckus, M. Rahmani, A. Karimian and G. Atia, “Scalable and Robust Community Detection with Randomized Sketching”, IEEE Transactions on Signal Processing, Vol. 68, No. 1, Jan 2020.
A. Anwar, G. Atia and M. Guirguis, “A Game-Theoretic Framework for the Virtual Machines Migration Timing Problem", To Appear in the IEEE Transactions on Cloud Computing, 2019.
A. Beckus, A. Tamasan and G. Atia, “Multi-Modal Non-line-of-sight Passive Imaging", IEEE Transactions on Image Processing, Vol. 28, Iss. 7, pp. 3372-3382, July 2019.
A. Anwar, J. Kelly, G. Atia and M. Guirguis, “Pinball Attacks Against Dynamic Channel Assignment in Wireless Networks", Computer Communications Elsevier, Vol. 140-141, May 2019.
P. Saidi, A. Vosoughi and G. Atia, “Detection of brain stimuli using Ramanujan periodicity transforms", Journal of Neural Engineering, Vol. 16, No. 3, April, 2019.
M. Yessenov, L. Mach, B. Bhaduri, D. Mardani, H. E. Kondakci, G. Atia, M. Alonso, and A. Abouraddy, “What is the maximum differential group delay achievable by a space-time wave packet in free space?", Optics Express, 27(9), 12443-12457, April 2019.
M. Sedghi, G. Atia and M. Georgiopoulos, “Robust Manifold Learning via Conformity Pursuit", IEEE Signal Processing Letters, Vol. 36, Iss. 3, pp. 425-429, March 2019.
D. Mardani, G. Atia and A. Abouraddy, “Signal Reconstruction from Interferometric Measurements under Sensing Constraints", Signal Processing, Vol. 155, pp. 323-333, Feb 2019.
M. Rahmani and G. Atia, “Low Rank Matrix Recovery with Simultaneous Presence of Outliers and Sparse Corruption", IEEE Journal of Selected Topics in Signal Processing, special issue on Data Science, Vol 12, No. 6, pp. 1-13, Dec 2018.
D. Mardani, A. Abouraddy, and G. Atia, “Interferometry-based modal analysis with finite aperture effects", Journal of the Optical Society of America (JOSA A), Vol. 35, Iss. 11, pp. 1784-1906, Nov 2018.
A. Anwar, G. Atia and M. Guirguis, “Adaptive Topologies Against Jamming Attacks in Wireless Networks: A Game-Theoretic Approach", Journal of Network and Computer Applications, Vol. 121, pp. 44-58, Nov 2018.
A. Paris, A. Vosoughi, S. Berman and G. Atia, “Hidden Quantum Processes, Quantum Ion Channels, and 1/f^θ-Type Noise”, Neural Computation (MIT Press Journals), Vol. 30 , No. 7, pp. 1830-1929, July 2018.
A. Beckus, A. Tamasan, A. Dogariu, A. Abouraddy and G. Atia, On the inverse problem of source reconstruction from coherence measurements", Accepted to the Journal of the Optical Society of America (JOSA A), April 2018.
D. Mardani, H. Kondakci, L. Martin, A. Abouraddy, and G. Atia, “Compressive Optical Interferometry under Structural Constraints”, Optics Express, Vol. 26, Issue 5, pp. 5225-5239, Feb 2018.
M. Rahmani and G. Atia, “Subspace Clustering via Optimal Direction Search", IEEE Signal Processing Letters, Vol. 24, No. 12, Dec 2017.
M. Rahmani and G. Atia, “Coherence Pursuit: Fast, Simple and Robust Principal Component Analysis", IEEE Transactions on Signal Processing, Vol. 65, No. 23, 6260-6275, Dec 2017.
A. Beckus, A. Tamasan, A. Dogariu, A. Abouraddy and G. Atia, “Spatial Coherence of Fields from Generalized Sources in the Fresnel Regime", Journal of the Optical Society of America (JOSA A), Vol. 34, No. 12, Dec 2017.
R. Naraghi, H. Gemar, M. Batarseh, A. Beckus, G. Atia, S. Sukhov, and A. Dogariu, “Wide-field Interferometric Measurement of a Nonstationary Complex Coherence Function, Optics Letters", Vol. 42, No. 23, 4929-4932, Dec 2017.
M. Rahmani and G. Atia, “Innovation Pursuit: A New Approach to Subspace Clustering”, IEEE Transactions on Signal Processing, Vol. 65, No. 23, pp. 6276-6291, Dec 2017.
M. Rahmani and G. Atia, “Spatial Random Sampling: A Structure-Preserving Data Sketching Tool", IEEE Signal Processing Letters, Vol. 24, No. 9, pp. 1398-1402, Sep 2017.
A. Paris, G. Atia, A. Vosoughi and S. Berman, “A New Statistical Model of Electroencephalogram Noise Spectra for Real-time Brain-Computer Interfaces," IEEE Transactions on Biomedical Engineering, Vol. 64, No. 8, pp. 1688-1700, August, 2017.
A. El Halawany, A. Beckus, H. Kondakci, M. Monroe, N. Mohammadian, G. Atia, A. Abouraddy, “Incoherent lensless imaging via coherency back-propagation," Optics Letters, July 2017.
H. Kondakci, A. Beckus, A. El Halawany, N. Mohammadian, G. Atia, and A. Abouraddy, “Coherence measurements of scattered incoherent light for lensless identification of an object's location and size", IEEE Optics Express, Vol. 25, Iss. 12, pp. 13010-13124, June 2017.
L. Martin, D. Mardani, H. Kondakci, W. Larson, S. Shabahang, A. Jahromi, T. Malhotra, N. Vamivakas, G. Atia, and A. Abouraddy, “Basis-neutral Hilbert-space analyzers", Scientific Reports, Feb. 2017.
M. Rahmani and G. Atia, “High Dimensional Low Rank plus Sparse Matrix Decomposition", IEEE Transactions on Signal Processing, Vol. 65, No. 8, April 2017, Available on ArXiv: http://arxiv.org/abs/1502.00182, 2017.
M. Rahmani and G. Atia, “Randomized Robust Subspace Recovery and Outlier Detection for High Dimensional Data Matrices", IEEE Transactions on Signal Processing, Vol. 65, No. 6, March 2017, Available on ArXiv: http://arxiv.org/abs/1505.05901, 2017.
C. Aksoylar, G. Atia and V. Saligrama, “Sparse Signal Processing with Linear and Non-Linear Observations: A Unified Shannon Theoretic Approach”, IEEE Transactions on Information Theory, Vol. 63, No. 2, pp. 749-776, Feb 2017.
D. Mardani, A. Abouraddy, and G. Atia, “Efficient Modal Analysis Using Compressive Optical Interferometry”, Optics Express, Vol. 23, Issue 22, pp. 28449-28458, Sep 2015.
M. Malekzadeh, G. Atia and N. Catbas, “Performance-Based Structural Health Monitoring through an Innovative Hybrid Data Interpretation Framework”, Journal of Civil Structural Health Monitoring, vol. 5, no.3, pp. 287-305, July 2015.
J. Ligo, G. Atia and V. Veeravalli, “A Controlled Sensing Approach to Graph Classification”, IEEE Transactions on Signal Processing, vol. 62, no. 24, pp 6468-6480, Dec 2014.
G. Atia, “Change Detection with Compressive Measurements,” IEEE Signal Processing Letters, vol. 22, no. 2, Feb 2015.
V. Tan and G. Atia, “Strong Impossibility Results for Sparse Signal Processing,” IEEE Signal Processing Letters, vol. 21, no. 3, pp. 260-264, March, 2014.
S. Nitinawarat, G. Atia and V. Veeravalli, “Controlled Sensing for Multihypothesis Testing,” IEEE Transactions on Automatic Control, vol. 58, no. 10, pp. 2451- 2464, Oct. 2013.
G. Atia and V. Saligrama, “Boolean Compressed Sensing and Noisy Group Testing,” IEEE Transactions on Information Theory, vol. 58, no. 3, Mar. 2012.
G. Atia, V. Veeravalli and J. Fuemmeler “Energy Efficient Scheduling for Target Tracking in Sensor Networks,” IEEE Transactions on Signal Processing, vol. 59, no. 10, pp. 4923 -4937, Oct. 2011.
J. Fuemmeler, G. Atia and V. Veeravalli “Sleep Control for Tracking in Sensor Networks,” IEEE Transactions on Signal Processing, vol. 59, no.9, pp. 4354--4366, Sep. 2011.
H. Morcos, G. Atia, A. Bestavros and I. Matta “An Information Theoretic Framework for Field Monitoring Using Autonomously Mobile Sensors,” Ad Hoc Networks: Special Issue on Distributed Computing in Sensor Systems, 9, pp. 1049-1058, May 2011.
A. Sahai, K. Woyach, G. Atia and V. Saligrama “A Technical Perspective on Light-Handed Regulation for Cognitive Radios,” IEEE Communications Magazine, pp. 96-102, Mar. 2009.
G. Atia, M. Sharif and V. Saligrama, “On Optimal Outage in Relay Channels with General Fading Distributions," IEEE Trans. Information theory, Special Issue on Models, Theory and Codes for Relaying and Cooperation in Communication Networks, vol. 53, no. 10, pp. 3786-3797, Oct. 2007.
CONFERENCE PAPERS
Y. He and G. Atia, “Heterogeneous Tensor Domain Adaptation”, IEEE International Workshop on Machine Learning for Signal Processing (MLSP), London UK, Sep 2024.
A. Awad and G. Atia, “Distributionally Robust Domain Adaptation Via Optimal Transport”, IEEE International Workshop on Machine Learning for Signal Processing (MLSP), London UK, Sep 2024.
A. Heidarizadeh and G. Atia, "Adversarial Domain Adaptation for Classification with Nested Dichotomies", IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Seoul Korea, April 2024.
Y. Wang, A. Velasquez, G. Atia, A. Prater-Bennette, S. Zou, "Model-Free Robust Average-Reward Reinforcement Learning", International Conference on Machine Learning (ICML), Hawaii, 2023.
A. Awad and G. Atia, “Distributionally Robust Domain Adaptation”, IEEE International Workshop on Machine Learning for Signal Processing (MLSP), Rome Italy, Sep 2023.
I. Alkhouri, A. Awad, C. Hatfield and G. Atia, “A Discriminative Approach to Unsupervised Domain Adaptation in Coarse-to-Fine Classifiers”, IEEE International Workshop on Machine Learning for Signal Processing (MLSP), Rome Italy, Sep 2023. (Top 10% Outstanding Paper)
Y. He and G. Atia, “Scalable and Robust Tensor Ring Decomposition for Large-scale Data”, 39th Conference on Uncertainty in Artificial Intelligence (UAI), Pittsburgh, August 2023.
Y. He and G. Atia, “Robust and Parallelizable Tensor Completion based on Tensor Factorization and Maximum Correntropy Criterion”, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Rhodes Greece, June 2023.
I. Alkhouri, A. Velasquez and G. Atia, “A Non-Targeted Attack Approach for the Coarse Mis-Classification Problem”, International Joint Conference on Neural Networks (IJCNN), Queensland, Australia, June 2023.
Y. Wang, A. Velasquez, G. Atia, A. Bennette and S. Zou, “Robust Average-Reward Markov Decision Processes”, 37th Conference on Artificial Intelligence (AAAI), Washington DC, USA, Feb 2023.
P. Saidi and G. Atia, “Structured Model Selection for Recovery of Sparse Representations in Nested Periodic Dictionaries”, Asilomar Conference on Signals, Systems, and Computers, Oct. 2022.
I. Alkhouri, A. Velasquez, S. Bak, and G. Atia, “On the Coarse Robustness of Classifiers”, Asilomar Conference on Signals, Systems, and Computers, Oct. 2022.
I. Alkhouri, G. Atia and A. Velasquez, “BOSS: Bidirectional One-Shot Synthesis of Adversarial Examples”, IEEE International Workshop on Machine Learning for Signal Processing (MLSP), Xi’an, China, 2022.
A. Velasquez, B. Bissey, I. Alkhouri, L. Barak, G. Atia, “The Minimum Value State Problem in Actor-Critic Networks”, IEEE International Workshop on Machine Learning for Signal Processing (MLSP), Xi’an, China, 2022.
I. Alkhouri, G. Atia and A. Velasquez, “An Approach to the Maximum Independent Set Problem Using Graph-based Neural Network Structures”, IEEE International Workshop on Machine Learning for Signal Processing (MLSP), Xi’an, China, 2022.
N. Topper, G. Atia, A. Trivedi and A. Velasquez, “Active Grammatical Inference for Non-Markovian Planning”, 32nd International Conference on Automated Planning and Scheduling (ICAPS), June 2022.
T. Dohmen, N. Topper, G. Atia, A. Beckus, A. Trivedi and A. Velasquez, “Inferring Probabilistic Reward Machines from Non-Markovian Reward Signals for Reinforcement Learning”, 32nd International Conference on Automated Planning and Scheduling (ICAPS), June 2022.
A. Velasquez, B. Bissey, L. Barak, D. Melcer, A. Beckus, I. Alkhouri and G. Atia, “Multi-Agent Tree Search with Dynamic Reward Shaping”, 32nd International Conference on Automated Planning and Scheduling (ICAPS), June 2022.
A. Velasquez, I. Alkhouri, A. Beckus, A. Trivedi and G. Atia, “Controller Synthesis for Omega-Regular and Steady-State Specifications”, International Conference on Autonomous Agents and Multiagent Systems (AAMAS), May 2022.
I. Alkhouri, A. Velasquez and G. Atia, “Synthesis of Adversarial Samples in Two-Stage Classifiers”, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Singapore, May 2022.
Y. He, G. Atia, “Multi-mode tensor space clustering based on low-tensor-rank representation”, Thirty-Sixth Conference on Artificial Intelligence (AAAI), Vancouver, Canada, Feb 2022. (Acceptance Rate: 15%)
P. Saidi and G. Atia, “Sparse Recovery Guarantees of Periodic Signals with Nested Periodic Dictionaries”, Information Theory Workshop (ITW), Kanazawa Japan, Oct 2021.
Y. He, A. Beckus, and G. Atia, “Scalable Community Detection in the Degree-Corrected Stochastic Block Model”, IEEE International Workshop on Machine Learning for Signal Processing (MLSP), Gold Coast, Queensland, Australia, Oct 2021.
A. Awad, I. Alkhouri and G. Atia, “Adversarial Attacks on Multi-level Fault Detection and Diagnosis Systems”, IEEE International Workshop on Machine Learning for Signal Processing (MLSP), Gold Coast, Queensland, Australia, Oct 2021.
I. Alkhouri, A. Velasquez, and G. Atia, “Adversarial Perturbation Attacks on Nested Dichotomies Classification Systems”, IEEE International Workshop on Machine Learning for Signal Processing (MLSP), Gold Coast, Queensland, Australia, Oct 2021.
I. Alkhouri and G. Atia, "Targeted Attacks in Hierarchical Settings via Convex Programming", International Joint Conference on Neural Networks (IJCNN), July 2021.
I. Alkhouri and G. Atia, “Adversarial Attacks on Coarse-to-Fine Classifiers”, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), June 2021.
A. Velasquez, B. Bissey, L. Barak, A. Beckus, I. Alkhouri, D. Melcer, and G. Atia, “Dynamic Automaton-Guided Reward Shaping for Monte Carlo Tree Search”, 35th AAAI Conference on Artificial Intelligence (AAAI), 2021. (Acceptance Rate: 21%)
G. Atia, A. Beckus, I. Alkhouri, and A. Velasquez “Steady-State Policy Synthesis in Multichain Markov Decision Processes,” International Joint Conference on Artificial Intelligence (IJCAI), Yokohama Japan (Virtual), Jan 2021. (Acceptance Rate: 12.6%)
M. Sedghi, A. Beckus, and G. Atia, “Sketch-based Community Detection via Representative Node Sampling,” 25th International Conference on Pattern Recognition (ICPR), Milan Italy, Jan 2021.
Y. He, G. Atia, “Scalable Direction-Search-Based Approach to Subspace Clustering,” 25th International Conference on Pattern Recognition (ICPR), Milan Italy, Jan 2021.
M. Sedghi, G. Atia and M. Georgiopoulos, “Non-linear Manifold Clustering based on Congruence Index”, Asilomar Conference on Signals, Systems and Computers, Nov 2020.
P. Saidi, G. Atia and A. Vosoughi, “Improved Block-Sparse Recovery Bound Using Cumulative Block Coherence”, Asilomar Conference on Signals, Systems and Computers, Nov 2020.
I. Alkhouri and G. Atia, “Adversarial Attacks on Hierarchical Composite Classifiers via Convex Programming”, 30th IEEE International Workshop on Machine Learning for Signal Processing (MLSP), Sept 2020.
I. Alkhouri, G. Atia and W. Mikhael, “A Minimax Approach to Perturbation Attacks on Hierarchical Image Classifiers", 63rd IEEE International Midwest Symposium on Circuits & Systems (MWSCAS), August 2020.
I. Alkhouri, G. Atia and W. Mikhael, "Adversarial Perturbation Attacks on GLRT-based Detectors", IEEE International Symposium on Circuits and Systems, ISCAS, Seville Spain, May 2020.
A. Beckus and G. Atia, "Scalable Community Detection in the Heterogeneous Stochastic Block Model”, IEEE International Workshop on Machine Learning for Signal Processing (MLSP), Pittsburgh PA, Oct 2019.
M. Sedghi, G. Atia and M. Georgiopoulos, "Low-dimensional Decomposition of Manifolds in Presence of Outliers", IEEE International Workshop on Machine Learning for Signal Processing (MLSP), Pittsburgh PA, Oct 2019.
A. Beckus and G. Atia, "A Sequential and Scalable Approach to Community Detection in Dynamic Graphs”, 57th Annual IEEE Allerton Conference on Communication, Control and Computing, Monticello IL, Sep 2019.
M. Yessenov, L. Mach, B. Bhaduri, D. Mardani, E. Kondakci, G. Atia, M. Alonso, A. Abouraddy, "Maximum Differential Group Delay Achievable by a Space-Time Wave-Packet in Free Space”, Frontiers in Optics and Laser Science (FiO/LS), Washington, DC, Sep 2019.
A. Karimian, M. Rahmani, A. Beckus and G. Atia, "Randomized Robust Matrix Completion for the Community Detection Problem", Asilomar Conference on Signals, Systems and Computers, Pacific Grove CA, Oct 2018.
M. Sedghi, G. Atia and M. Georgiopoulos, "Kernel Coherence Pursuit: A Manifold Learning-based Outlier Detection Technique", Asilomar Conference on Signals, Systems and Computers, Pacific Grove CA, Oct 2018.
M. Rahmani and G. Atia, "Data Dropout in Arbitrary Basis for Deep Network Regularization", Asilomar Conference on Signals, Systems and Computers, Pacific Grove CA, Oct 2018.
P. Saidi, G. Atia and A. Vosoughi, "Periodicity Transforms for Multichannel and Multiclass Detection of Visual Evoked Potentials", Asilomar Conference on Signals, Systems and Computers, Pacific Grove CA, Oct 2018.
A. Anwar, G. Atia and M. Guirguis, "Towards a Protected Cloud Against Side Channel Attacks: A Game Theoretic Framework", 56th Annual IEEE Allerton Conference on Communication, Control and Computing, Monticello IL, Oct 2018.
A. Anwar, G. Atia, and M. Guirguis, “It’s Time to Migrate! A Game-Theoretic Framework for Protecting a Multi-tenant Cloud against Collocation Attacks", IEEE CLOUD 2018 Workshop on Cloud Security and Privacy, San Fransisco, July 2018.
A. Beckus, A. Tamasan, A. Dogariu, A. Abouraddy, G. Atia, “On Scene Reconstruction from Spatial Coherence Measurements", OSA Imaging and Applied Optics Congress, Orlando, Fl June, 2018.
A. Beckus, A. Tamasan, Z. Shen, S. Sukhov, A. Dogariu, G. Atia, “Passive Non-line-of-sight Source Classification from Coherence Measurements", OSA Imaging and Applied Optics Congress, Orlando, Fl June, 2018.
M. Rahmani and G. Atia, “Robust and Scalable Column/Row Sampling from Corrupted Big Data", International Conference on Computer Vision Workshops, ICCV, Venice Italy, Oct2017.
A. Anwar, G. Atia, and M. Guirguis, “Dynamic Game-Theoretic Defense Approach against Stealthy Jamming Attacks in Wireless Networks", 55th Annual IEEE Allerton Conference on Communication, Control and Computing, Monticello IL, Oct 2017.
M. Rahmani and G. Atia, “Robust PCA with Concurrent Column and Element-wise Outliers", 55th Annual IEEE Allerton Conference on Communication, Control and Computing, Monticello IL, Oct 2017.
A. Elhalawany, A. Beckus; H. Kondakci; N. Mohammadian, G. Atia, A. Abouraddy, “Scene Reconstruction via Two-dimensional Complex Coherency Imaging,” Frontiers in Optics/Laser Science Conference (FiO/LS), Washington DC, Sep. 2017.
H. Gemar, R. Naraghi, M. Batarseh, A. Beckus, G. Atia, S. Sukhov, A. Dogariu, “Efficient Measurement of Nonstationary Complex Coherence Functions,” Frontiers in Optics/Laser Science Conference (FiO/LS), Washington DC, Sep. 2017.
H. Kondakci, A. Beckus, A. Elhalawany, N. Mohammadian, G. Atia, A. Abouraddy, “Lensless Object Detection and Positioning via Coherence Measurement,” Frontiers in Optics/Laser Science Conference (FiO/LS), Washington DC, Sep. 2017.
S. Keshavarz, I. Saleemi, and G. Atia, “Exploiting Probabilistic Relationships between Action Concepts for Complex Event Classification," The International Conference on Image Processing (ICIP), Beijing, China, Sep. 2017.
M. Rahmani and G. Atia, “Innovation Pursuit: A New Approach to the Subspace Clustering Problem," 34th International Conference on Machine Learning (ICML), Sydney, August 2017.
M. Rahmani and G. Atia, “Coherence Pursuit: Fast, Simple, and Robust Subspace Recovery," 34th International Conference on Machine Learning (ICML), Sydney, August 2017.
H. Kondakci, A. El-Halawany, A. Beckus, N. Mohammadian, G. Atia, and A. Abouraddy, "Complex-Coherence Measurements for Lensless Object Positioning," in Imaging and Applied Optics 2017, OSA Technical Digest (online) (Optical Society of America, 2017), paper CTu1B.5.
D. Mardani and G. Atia, “On Sparse Recovery with Structured Noise Under Sensing Constraints," 51st Annual Conference on Information Systems and Sciences (CISS), Maryland, March 2017.
P. Saidi, G. Atia and A. Vosoughi, “Detection of Visual Evoked Potentials Using Ramanujan Periodicity Transform for Real Time Brain Computer Interfaces," 42nd IEEE Internaltional Conference on Acoustics, Speech and Signal Processing (ICASSP), March 2017.
M. Rahmani and G. Atia, “High Dimensional Decomposition of Coherent/Structured Matrices via Sequential Column/Row Sampling," 42nd IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), March 2017.
M. Rahmani and G. Atia, “Scalable and Robust PCA Approach with Random Column/Row Sampling," IEEE GlobalSIP Symposium on Signal Processing of Big Data, Dec 2016.
L. Martin, W. Larson, H. Kondakci, D. Mardani, S. Shabahang, A. Jahromi, T. Malhotra, A. N. Vamivakas, G. Atia, A. Abouraddy, “Hilbert-Space Analyzers: Basis-Neutral Modal Analysis via Generalized Optical Interferometry”, Frontiers in Optics/Laser Science Conference (FiO/LS), Rochester, NY, October 2016.
D. Mardani, G. Atia, and A. Abouraddy, “Sparse Reconstruction under Sensing Constraints: A Controlled Approach”, 54th Annual IEEE Allerton Conference on Communication, Control and Computing, Monticello IL, Sept 2016.
A. Anwar, G. Atia, and M. Guirguis, “Game Theoretic Defense Approach to Wireless Networks Against Stealthy Decoy Attacks,” 54th Annual IEEE Allerton Conference on Communication, Control and Computing, Monticello IL, Sept 2016.
M. Rahmani and G. Atia, “In Pursuit of Novelty: A Decentralized Approach to Subspace Clustering,” 54th Annual IEEE Allerton Conference on Communication, Control and Computing, Monticello IL, Sept 2016.
A. Paris, G. Atia, A. Vosoughi and S. Berman, “Optimal Causal Filtering for 1/f^alpha-type Noise in Single-Electrode EEG Signals,” 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Orlando FL, August 2016.
M. Rahmani and G. Atia, “A subspace method for array covariance matrix estimation,” IEEE 9th Sensor Array and Multichannel Signal Processing Workshop (SAM), Brazil, July 2016.
M. Rahmani and G. Atia, “A Subspace Learning Approach for High Dimensional Matrix Decomposition with Efficient Column/Row Sampling,” The 33rd International Conference on Machine Learning (ICML), NY, June 2016.
J. Kelly, M. Guirguis, and G. Atia, “Pinball Attacks: Exploiting Channel Allocation in Wireless Networks,” Accepted to IEEE ICC Communication and Information Systems Security Symposium, Jan 2016.
M. Rahmani and G. Atia, “A Decentralized Approach to Robust Subspace Recovery,” In Proceedings of the 53rd Annual IEEE Allerton Conference on Communication, Control and Computing, Monticello IL, Sept 2015.
P. Saidi, G. Atia, A. Paris and A. Vosoughi, “Motor Imagery Classification Using Multiresolution Analysis and Sparse Representation of EEG Signals,” IEEE GlobalSIP Symposium on Signal Processing Challenges in Human Brain, Orlando FL, Dec. 2015.
M. Rahmani and G. Atia, “Randomized Subspace Learning Approach for High Dimensional Low Rank plus Sparse Matrix Decomposition,” 49th Asilomar Conference on Signals, Systems, and Computers, Pacific Grove CA, Nov 2015.
A. H. Anwar, J. Kelly, G. Atia, and M. Guirguis, “Stealthy Edge Decoy Attacks Against Dynamic Channel Assignment in Wireless Networks,” International Conference for Military Communications (Milcom), Tampa FL, Oct 2015.
M. Rahmani and G. Atia, “Randomized Robust Subspace Recovery for Big Data,” IEEE International Workshop on Machine Learning for Signal Processing, Boston MA, USA, Sept 2015.
M. Rahmani and G. Atia, “Analysis of Randomized Robust PCA for High Dimensional Data”, IEEE Signal Processing and SP Education Workshop, Utah, August 2015.
M. Malekzadeh, G. Atia, and N. Catbas, “A Hybrid Data Interpretation Framework for Automated Performance Monitoring of Infrastructures,” Structures Congress, Portland OR, Apr 2015.
D. Mardani, G. Atia, and A. Abouraddy, “Compressive Interferometry for Optical Modal Analysis in Arbitrary Degrees of Freedom,” Information Theory and Applications Workshop (ITA), San Diego, CA, Feb 2015.
M. Rahmani and G. Atia,“ A Subspace Method for Array Covariance Matrix Estimation,” Oct 2014, Available on Arxiv:http://arxiv.org/abs/1411.0622
V. Nguyen, M. Guirguis and G. Atia, “A Unifying Approach for the Identification of Application-driven Stealthy Attacks on Mobile CPSs,” 52nd Allerton Conference on Communication, Control and Computing, Monticello IL, Oct. 2014.
A. Paris, A. Vosoughi and G. Atia, “Whitening 1/f-type Noise in Electroencephalogram Signals for Steady-State Visual Evoked Potential Brain-Computer Interfaces,” 48th Asilomar Conference on Signals, Systems, and Computers, Nov 2014.
O. Sarayanibafghi, G. Atia, M. Malekzadeh, and N. Catbas “Compressed Change Detection for Structural Health Monitoring,” 48th Asilomar Conference on Signals, Systems and Computers, Pacific Grove CA, Nov 2014.
A. Aldhahab, G. Atia and W. Mikhail, “Supervised Facial Recognition based on Multiresolution Analysis with Radon Transform,” 48th Asilomar Conference on Signals, Systems and Computers, Pacific Grove CA, Nov 2014.
D. Mardani and G. Atia, “Adaptive Sequential Compressive Detection,” 48th Asilomar Conference on Signals, Systems and Computers, Pacific Grove CA, Nov 2014.
A. Aldhahab, G. Atia and W. Mikhael “Supervised Facial Recognition Based on Multi-Resolution Analysis and Feature Alignment,” IEEE 57th Intl Midwest Symposium on Circuits & Systems (MWSCAS), Texas, August 2014.
R. Chehata, W. Mikhael and G. Atia, “A Transform Domain Modular Approach for Facial Recognition Using Different Representations and Windowing Techniques,”IEEE 57th Intl Midwest Symposium on Circuits & Systems (MWSCAS), Texas, August 2014.
V. Tan and G. Atia, “Strong Impossibility Results for Noisy Group Testing,” IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Florence, Italy, May 2014.
O. Sarayanibafghi and G. Atia, “Compressed Change Detection,” IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Florence, Italy, May 2014.
G. Atia and S. Aeron, “Asymptotic Optimality Results for Controlled Sequential Estimation”, Proc. Of the 51st Allerton Conference on Communication, Control and Computing, Monticello IL, Oct. 2013.
G. Atia and S. Aeron, “Controlled Sensing for Sequential Estimation”, Proc. of the GlobalSIP symposium on Controlled Sensing for Inference, Austin TX, Dec. 2013.
C. Aksoylar, G. Atia and V. Saligrama, “Sparse Signal Processing with Linear and Non-Linear Observations: A Unified Shannon Theoretic Approach”, Proc. Of the Information Theory Workshop (ITW), Sept. 2013.
C. Aksoylar, G. Atia and V. Saligrama, “Compressive Sensing Bounds Through a Unifying Framework for Sparse Models”, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Vancouver, Canada, May 2013.
J. Ligo, G. Atia and V. Veeravalli, “A Controlled Sensing Approach To Graph Classification,” IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Vancouver, Canada, May 2013.
M. Guirguis and G. Atia, “Stuck in Traffic (SiT) Attacks: A Framework for Identifying Stealthy Attacks that Cause Traffic Congestion,” Accepted to the 77th IEEE Vehicular Technology Conference (VTC), Dresden, Germany, June 2013. (Arxiv version available at: http://arxiv.org/pdf/1210.5454v1.pdf).
G. Atia and V. Veeravalli, “Controlled Sensing for Sequential Multihypothesis Testing,” in Proc. of the International Symposium on Information Theory (ISIT), Cambridge MA, July 2012.
C. Aksoylar, G. Atia and V. Saligrama, “Sample Complexity of Salient Feature Identification for Sparse Signal Processing,” Statistical Signal Processing Workshop (SSP), Ann Arbor Michigan, Aug. 2012.
S. Nitinawarat, G. Atia and V. Veeravalli “Controlled Sensing for Hypothesis Testing,” In the International Conference on Acoustics Speech and Signal Processing (ICASSP), Kyoto Japan, Mar. 2012.
S. Nitinawarat, G. Atia and V. Veeravalli “Efficient Target Tracking Using Mobile Sensors,” in the proceedings of the 4th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP), San Juan, Puerto-Rico, Dec. 2011.
S. Nitinawarat, G. Atia, and V.V. Veeravalli. "Controlled Sensing for Hypothesis testing", In Proc. ITA workshop, San Diego, CA, February 2012. (Invited)
G. Atia and V. Saligrama, "A Mutual Information Characterization for Sparse Signal Processing,” Presented at the Group Testing Workshop at the 38th International Colloquium on Automata, Languages and Programming (ICALP), Switzerland, Jul. 2011.
G. Atia and V. Veeravalli “Sensor Scheduling for Energy-Efficient Tracking in Cluttered Environments,” Information Theory Workshop ITA, UCSD, San Diego, Feb. 2011.
G. Atia, J. Fuemmeler and V. Veeravalli “Energy-Efficient Scheduling for Target Tracking in Sensor Networks,” In Proceedings of the 44th Asilomar Conference on Signals, Systems and Computers, pp. 1903-1907, Nov. 2010.
G. Atia and V. Saligrama, "Noisy Group Testing: An Information Theoretic Approach,” In Proceedings of the 47th Annual IEEE Allerton Conference on Communication, Control and Computing, Monticello IL, Sep. 2009.
G. Atia, V. Saligrama and A. Sahai, "Codes to Unmask Spectrum Violators in Cognitive Radio Systems," in Proceedings of 42nd Asilomar Conference on Signals, Systems and Computers, pp. 1574-1578, Pacific Grove CA, Oct. 2008.
G. Atia, A. Sahai and V. Saligrama, "Spectrum Enforcement and Liability Assignment in Cognitive Radios", in Proceedings of IEEE Dynamic Spectrum Access Networks (DySpan), Oct. 2008.
K. Woyach, A. Sahai, G. Atia and V. Saligrama, "Crime and punishment for Cognitive Radios", 46th Annual IEEE Allerton Conference on Communication, Control and Computing, Monticello IL, pp. 236-243, Sep. 2008.
G. Atia and A. Molisch, "Cooperative Relaying with Imperfect Channel State Information", In Proceedings of IEEE Globecom, December 2008.
G. Atia, S. Aeron, E. Ermis and V. Saligrama, "On Throughput Maximization and Interference Avoidance in Cognitive Radios," Fifth IEEE Consumer Communications and Networking Conference CCNC, 2nd IEEE Workshop on Cognitive Radios, pp. 963-967, Las Vegas, Jan. 2008.
H. Morcos, G. Atia, A. Bestavros and I. Matta, "An Information Theoretic Framework for Field Monitoring using Autonomously Mobile Sensors," In Proceedings of the International Conference on Distributed Computing in Sensor Networks, pp.332-345, Santorini, Greece, Jun. 2008 (Best Application Paper Award).
G. Atia, E. Ermis, S. Aeron and V. Saligrama, "On Cooperative Spectrum Sensing in Cognitive Radios," 45th Annual IEEE Allerton Conference on Communication, Control and Computing, Monticello IL, Sep. 2007.
G. Atia, E. Ermis and V. Saligrama, "Robust Energy Efficient Cooperative Spectrum Sensing in Cognitive Radios", IEEE Workshop on Statistical Signal Processing SSP, Madison WI, Aug. 2007.
G. Atia, M. Sharif and V. Saligrama, "On Optimal Outage in Relay Channels in the Low SNR Regime," 44th Annual IEEE Allerton Conference on Communication, Control and Computing, Monticello IL, Sep. 2006.
G. Atia, M. Sharif and V. Saligrama, "Effect of Geometry on the Diversity Multiplexing Tradeoff in Relay Channels," In Proceedings of IEEE Globecom, San Francisco CA, Nov. 2006.
M. Sharif, V. Saligrama and G. Atia, "Outage Capacity of Relay Channels in Low SNR: An Adaptive Strategy," IEEE Communication Theory Workshop CTW, Puerto Rico, May 2006.
O. A. Alim, M. Mokhtar and G. Atia, "Adaptive Modulation Assisted with Long Range Channel Prediction for Wideband Fading Channels," In Proceedings of the IEEE 21st NRSC, Cairo, Mar. 2004
