JR
Justin Romberg
cs.LGmath.OCcs.ITmath.ITeess.SPstat.MLcs.CVcs.NAmath.NAmath.ST
On Valency
published · living versionsW_r7nbyjhn·v1 · currentpublished
Preprints & journals
105 papers in the corpus · 2001–20263D Field of Junctions: A Noise-Robust, Training-Free Structural Prior for Volumetric Inverse Problems2603.02149v2 · Narges Moeini, Namhoon Kim, Justin Romberg et al.2026 · 0 citationsarXiv
A Fast Broadband Beamspace Transformation2512.08887v2 · Nakul Singh, Coleman DeLude, Mark Davenport et al.2025 · 1 citationarXiv
A general technique for approximating high-dimensional empirical kernel matrices2511.03892v1 · Chiraag Kaushik, Justin Romberg, Vidya Muthukumar2025 · 0 citationsarXiv
Global Convergence of Adaptive Sensing for Principal Eigenvector Estimation2505.10882v2 · Alex Saad-Falcon, Brighton Ancelin, Justin Romberg2025 · 0 citationsarXiv
Leveraging sound speed dynamics and generative deep learning for ray-based ocean acoustic tomography.40167492 · Saha, Priyabrata, Touret, Richard X, Ollivier, Etienne et al.2025 · 5 citationsJASA express letters. 2025;5(4)
A MEMS seismometer respiratory monitor for work of breathing assessment and adventitious lung sounds detection via deep learning.40089574 · Sang, Brian, Wen, Haoran, Junek, Greg et al.2025 · 4 citationsScientific reports. 2025;15(1):9015
Accelerating Multi-Task Temporal Difference Learning under Low-Rank Representation2503.02030v1 · Yitao Bai, Sihan Zeng, Justin Romberg et al.2025 · 1 citationarXiv
Radon Implicit Field Transform (RIFT): Learning Scenes from Radar Signals2410.19801v2 · Daqian Bao, Alex Saad-Falcon, Justin Romberg2024 · 0 citationsarXiv
Rapid Grassmannian Averaging with Chebyshev Polynomials2410.08956v1 · Brighton Ancelin, Alex Saad-Falcon, Kason Ancelin et al.2024 · 0 citationsarXiv
Level set methods for gradient-free optimization of metasurface arrays.39030316 · Saad-Falcon, Alex, Howard, Christopher, Romberg, Justin et al.2024 · 9 citationsScientific reports. 2024;14(1):16674
Robust Broadband Beamforming using Bilinear Programming2406.16304v1 · Nakul Singh, Coleman DeLude, Mark A. Davenport et al.2024 · 2 citationsarXiv
Real-time Digital RF Emulation -- I: The Direct Path Computational Model2406.08710v1 · Coleman DeLude, Joe Driscoll, Mandovi Mukherjee et al.2024 · 0 citationsarXiv
Real-time Digital RF Emulation -- II: A Near Memory Custom Accelerator2406.08714v1 · Mandovi Mukherjee, Xiangyu Mao, Nael Rahman et al.2024 · 0 citationsarXiv
Precise asymptotics of reweighted least-squares algorithms for linear diagonal networks2406.02769v1 · Chiraag Kaushik, Justin Romberg, Vidya Muthukumar2024 · 4 citationsarXiv
Natural Policy Gradient and Actor Critic Methods for Constrained Multi-Task Reinforcement Learning2405.02456v1 · Sihan Zeng, Thinh T. Doan, Justin Romberg2024 · 1 citationarXiv
Subspace Tracking with Dynamical Models on the Grassmannian2402.10352v1 · Alex Saad-Falcon, Brighton Ancelin, Justin Romberg2024 · 0 citationsarXiv
Confidence-Based Curriculum Learning for Multi-Agent Path Finding2401.05860v2 · Thomy Phan, Joseph Driscoll, Justin Romberg et al.2024 · 5 citationsarXiv
Slepian Beamforming: Broadband Beamforming using Streaming Least Squares2312.03922v1 · Coleman DeLude, Mark A. Davenport, Justin Romberg2023 · 2 citationsarXiv
PETAL: Physics Emulation Through Averaged Linearizations for Solving Inverse Problems2305.11056v1 · Jihui Jin, Etienne Ollivier, Richard Touret et al.2023 · 2 citationsarXiv
Decentralized and Privacy-Preserving Learning of Approximate Stackelberg Solutions in Energy Trading Games with Demand Response Aggregators2304.02086v2 · Styliani I. Kampezidou, Justin Romberg, Kyriakos G. Vamvoudakis et al.2023 · 10 citationsarXiv
Machine learning approaches for ray-based ocean acoustic tomography.36586825 · Jin, Jihui, Saha, Priyabrata, Durofchalk, Nicholas et al.2023 · 17 citationsThe Journal of the Acoustical Society of America. 2022;152(6):3768
Iterative Broadband Source Localization2210.11669v1 · Coleman DeLude, Rakshith Sharma, Santhosh Karnik et al.2022 · 6 citationsarXiv
Loop Unrolled Shallow Equilibrium Regularizer (LUSER) -- A Memory-Efficient Inverse Problem Solver2210.04987v2 · Peimeng Guan, Jihui Jin, Justin Romberg et al.2022 · 1 citationarXiv
Streaming Reconstruction from Non-uniform Samples2208.01719v1 · Justin Romberg2022 · 0 citationsarXiv
A Dual Accelerated Method for Online Stochastic Distributed Averaging: From Consensus to Decentralized Policy Evaluation2207.11425v2 · Sheng Zhang, Ashwin Pananjady, Justin Romberg2022 · 3 citationsarXiv
Broadband Beamforming via Linear Embedding2206.07143v1 · Coleman DeLude, Santhosh Karnik, Mark Davenport et al.2022 · 8 citationsarXiv
Data driven source localization using a library of nearby shipping sources of opportunity.36154381 · Durofchalk, Nicholas C, Jin, Jihui, Vazquez, Heriberto J et al.2022 · 11 citationsJASA express letters. 2021;1(12):124802
Optimal convex lifted sparse phase retrieval and PCA with an atomic matrix norm regularizer2111.04652v2 · Andrew D. McRae, Justin Romberg, Mark A. Davenport2021 · 6 citationsarXiv
Streaming Solutions for Time-Varying Optimization Problems2111.02101v2 · Tomer Hamam, Justin Romberg2021 · 3 citationsarXiv
Approximately low-rank recovery from noisy and local measurements by convex program2110.15205v2 · Kiryung Lee, Rakshith Sharma Srinivasa, Marius Junge et al.2021 · 1 citationarXiv
Decentralized Feature-Distributed Optimization for Generalized Linear Models2110.15283v1 · Brighton Ancelin, Sohail Bahmani, Justin Romberg2021 · 1 citationarXiv
Finite-Time Complexity of Online Primal-Dual Natural Actor-Critic Algorithm for Constrained Markov Decision Processes2110.11383v3 · Sihan Zeng, Thinh T. Doan, Justin Romberg2021 · 5 citationsarXiv
A Two-Time-Scale Stochastic Optimization Framework with Applications in Control and Reinforcement Learning2109.14756v4 · Sihan Zeng, Thinh T. Doan, Justin Romberg2021 · 12 citationsarXiv
Thomson's Multitaper Method Revisited2103.11586v1 · Santhosh Karnik, Justin Romberg, Mark A. Davenport2021 · 28 citationsarXiv
Finite Sample Analysis of Two-Time-Scale Natural Actor-Critic Algorithm2101.10506v2 · Sajad Khodadadian, Thinh T. Doan, Justin Romberg et al.2021 · 23 citationsarXiv
STAN: Spatio-Temporal Attention Network for Pandemic Prediction Using Real World Evidence.33330741 · Gao, Junyi, Sharma, Rakshith, Qian, Cheng et al.2023 · 135 citationsArXiv. 2020
Finite-Time Convergence Rates of Decentralized Stochastic Approximation with Applications in Multi-Agent and Multi-Task Learning2010.15088v2 · Sihan Zeng, Thinh T. Doan, Justin Romberg2020 · 9 citationsarXiv
Fast Graph Attention Networks Using Effective Resistance Based Graph Sparsification2006.08796v3 · Rakshith S Srinivasa, Cao Xiao, Lucas Glass et al.2020 · 13 citationsarXiv
Sample complexity and effective dimension for regression on manifolds2006.07642v3 · Andrew McRae, Justin Romberg, Mark Davenport2020 · 0 citationsarXiv
A Decentralized Policy Gradient Approach to Multi-task Reinforcement Learning2006.04338v2 · Sihan Zeng, Aqeel Anwar, Thinh Doan et al.2020 · 21 citationsarXiv
Improved bounds for the eigenvalues of prolate spheroidal wave functions and discrete prolate spheroidal sequences2006.00427v2 · Santhosh Karnik, Justin Romberg, Mark A. Davenport2020 · 31 citationsarXiv
Finite-Time Analysis of Stochastic Gradient Descent under Markov Randomness2003.10973v2 · Thinh T. Doan, Lam M. Nguyen, Nhan H. Pham et al.2020 · 8 citationsarXiv
Localized sketching for matrix multiplication and ridge regression2003.09097v1 · Rakshith S Srinivasa, Mark A Davenport, Justin Romberg2020 · 2 citationsarXiv
Convergence Rates of Accelerated Markov Gradient Descent with Applications in Reinforcement Learning2002.02873v3 · Thinh T. Doan, Lam M. Nguyen, Nhan H. Pham et al.2020 · 12 citationsarXiv
Finite-Time Performance of Distributed Two-Time-Scale Stochastic Approximation1912.10155v1 · Thinh T. Doan, Justin Romberg2019 · 3 citationsarXiv
Hardware-aware Pruning of DNNs using LFSR-Generated Pseudo-Random Indices1911.04468v1 · Foroozan Karimzadeh, Ningyuan Cao, Brian Crafton et al.2019 · 12 citationsarXiv
Phase Retrieval of Low-Rank Matrices by Anchored Regression1910.11477v3 · Kiryung Lee, Sohail Bahmani, Yonina Eldar et al.2019 · 4 citationsarXiv
A Reinforcement Learning Framework for Sequencing Multi-Robot Behaviors1909.05731v2 · Pietro Pierpaoli, Thinh T. Doan, Justin Romberg et al.2019 · 3 citationsarXiv
Convex Programming for Estimation in Nonlinear Recurrent Models1908.09915v1 · Sohail Bahmani, Justin Romberg2019 · 5 citationsarXiv
Finite-Time Performance of Distributed Temporal Difference Learning with Linear Function Approximation1907.12530v2 · Thinh T. Doan, Siva Theja Maguluri, Justin Romberg2019 · 38 citationsarXiv
Career total: 276 works. 105 are in this corpus.Showing the 50 most recent.
Profile built from the corpus for this byline.
Author records are still filling in while the Hub is in alpha. If this is your page, you'll be able to claim it soon. Spot a mistake? Tell us.