Geethu Joseph

Publication Activity (10 Years)

Years Active: 2015-2024
Publications (10 Years): 45

Top Topics

Bayesian Learning

Linear Dynamical Systems

Top Venues

IEEE Trans. Signal Process.

Publications

Rupam Kalyan Chakraborty, Geethu Joseph, Chandra R. Murthy
Bayesian Learning-Based Kalman Smoothing For Linear Dynamical Systems With Unknown Sparse Inputs. ICASSP (2024)
Geethu Joseph
Convergence of Expectation-Maximization Algorithm With Mixed-Integer Optimization. IEEE Signal Process. Lett. 31 (2024)
Edoardo Focante, Nitin Jonathan Myers, Geethu Joseph, Ashish Pandharipande
Situation-Aware Adaptive Transmit Beamforming for Automotive Radars. ICASSP (2024)
Krishna Praveen V. S. Kondapi, Chandrasekhar Sriram, Geethu Joseph, Chandra R. Murthy
Sparse Actuator Scheduling for Discrete-Time Linear Dynamical Systems. CoRR (2024)
Luca Ballotta, Geethu Joseph, Irawati Rahul Thete
Pointwise-Sparse Actuator Scheduling for Linear Systems with Controllability Guarantee. CoRR (2024)
Çagan Önen, Ashish Pandharipande, Geethu Joseph, Nitin Jonathan Myers
LiDAR-Based Occupancy Grid Map Estimation Exploiting Spatial Sparsity. SENSORS (2023)
Geethu Joseph, Shana Moothedath, Jiabin Lin
Minimal Input Structural Modifications for Strongly Structural Controllability. CoRR (2023)
Rupam Kalyan Chakraborty, Geethu Joseph, Chandra R. Murthy
Joint State and Input Estimation for Linear Dynamical Systems with Sparse Control. CoRR (2023)
Geethu Joseph, Chen Zhong, Mustafa Cenk Gursoy, Senem Velipasalar, Pramod K. Varshney
Scalable and Decentralized Algorithms for Anomaly Detection via Learning-Based Controlled Sensing. IEEE Trans. Signal Inf. Process. over Networks 9 (2023)
Geethu Joseph
Output Controllability of a Linear Dynamical System With Sparse Controls. IEEE Trans. Control. Netw. Syst. 10 (1) (2023)
Chandrasekhar Sriram, Geethu Joseph, Chandra R. Murthy
Stabilizability of Linear Dynamical Systems Using Sparse Control Inputs. IEEE Trans. Autom. Control. 68 (8) (2023)
Yanbin He, Geethu Joseph
Structure-Aware Sparse Bayesian Learning-Based Channel Estimation for Intelligent Reflecting Surface-Aided MIMO. ICASSP (2023)
Geethu Joseph, Chen Zhong, Mustafa Cenk Gursoy, Senem Velipasalar, Pramod K. Varshney
Anomaly Detection via Learning-Based Sequential Controlled Sensing. CoRR (2023)
Nitin Jonathan Myers, Yanki Aslan, Geethu Joseph
Near-field focusing using phased arrays with dynamic polarization control. EUSIPCO (2022)
Geethu Joseph
Controllability of a Linear System With Nonnegative Sparse Controls. IEEE Trans. Autom. Control. 67 (1) (2022)
Nitin Jonathan Myers, Yanki Aslan, Geethu Joseph
Near-field focusing using phased arrays with dynamic polarization control. CoRR (2022)
Geethu Joseph, Pramod K. Varshney
State Estimation of Linear Systems With Sparse Inputs and Markov-Modulated Missing Outputs. EUSIPCO (2022)
Saikiran Bulusu, Geethu Joseph, Mustafa Cenk Gursoy, Pramod K. Varshney
Learning Distributions Generated by Single-Layer ReLU Networks in the Presence of Arbitrary Outliers. NeurIPS (2022)
Geethu Joseph, Mustafa Cenk Gursoy, Pramod K. Varshney
Monitoring and Anomaly Detection Actor-Critic Based Controlled Sensing. CoRR (2022)
Geethu Joseph, Mustafa Cenk Gursoy, Pramod K. Varshney
A Scalable Algorithm for Anomaly Detection via Learning-Based Controlled Sensing. CoRR (2021)
Geethu Joseph, Mustafa Cenk Gursoy, Pramod K. Varshney
Temporal Detection of Anomalies via Actor-Critic Based Controlled Sensing. GLOBECOM (2021)
Geethu Joseph, Buddhika Nettasinghe, Vikram Krishnamurthy, Pramod K. Varshney
Controllability of Network Opinion in Erdös-Rényi Graphs Using Sparse Control Inputs. SIAM J. Control. Optim. 59 (3) (2021)
Geethu Joseph, Mustafa Cenk Gursoy, Pramod K. Varshney
A Scalable Algorithm for Anomaly Detection via Learning-Based Controlled Sensing. ICC (2021)
Geethu Joseph, Chandra R. Murthy
Controllability of Linear Dynamical Systems Under Input Sparsity Constraints. IEEE Trans. Autom. Control. 66 (2) (2021)
Geethu Joseph, Pramod K. Varshney
Measurement Bounds for Compressed Sensing in Sensor Networks With Missing Data. IEEE Trans. Signal Process. 69 (2021)
Geethu Joseph, Chen Zhong, Mustafa Cenk Gursoy, Senem Velipasalar, Pramod K. Varshney
Scalable and Decentralized Algorithms for Anomaly Detection via Learning-Based Controlled Sensing. CoRR (2021)
Geethu Joseph, Chen Zhong, Mustafa Cenk Gursoy, Senem Velipasalar, Pramod K. Varshney
Anomaly Detection via Controlled Sensing and Deep Active Inference. CoRR (2021)
Swatantra Kafle, Geethu Joseph, Pramod K. Varshney
One-Bit Compressed Sensing Using Untrained Network Prior. ICASSP (2021)
Geethu Joseph, Mustafa Cenk Gursoy, Pramod K. Varshney
Anomaly Detection Under Controlled Sensing Using Actor-Critic Reinforcement Learning. SPAWC (2020)
Geethu Joseph
Output Controllability of a Linear Dynamical System with Sparse Controls. CoRR (2020)
Geethu Joseph
Controllability of a Linear System with Nonnegative Sparse Controls. CoRR (2020)
Geethu Joseph, Swatantra Kafle, Pramod K. Varshney
One-Bit Compressed Sensing Using Generative Models. ICASSP (2020)
Geethu Joseph, Buddhika Nettasinghe, Vikram Krishnamurthy, Pramod K. Varshney
Controllability of Network Opinion in Erdős-Rényi Graphs using Sparse Control Inputs. CoRR (2020)
Chandrasekhar Sriram, Geethu Joseph, Chandra R. Murthy
Control of Linear Dynamical Systems Using Sparse Inputs. ICASSP (2020)
Geethu Joseph, Mustafa Cenk Gursoy, Pramod K. Varshney
Anomaly Detection Under Controlled Sensing Using Actor-Critic Reinforcement Learning. CoRR (2020)
Geethu Joseph, Chandra R. Murthy, V. John Mathews
Sensor Placement for A Pairwise Sensing Model: Framework and Algorithms. SPCOM (2020)
Geethu Joseph, Pramod K. Varshney
Measurement Bounds for Compressed Sensing with Missing Data. SPAWC (2020)
Geethu Joseph, Chen Zhong, Mustafa Cenk Gursoy, Senem Velipasalar, Pramod K. Varshney
Anomaly Detection via Controlled Sensing and Deep Active Inference. GLOBECOM (2020)
Geethu Joseph, Chandra R. Murthy
On the Convergence of a Bayesian Algorithm for Joint Dictionary Learning and Sparse Recovery. IEEE Trans. Signal Process. 68 (2020)
Geethu Joseph, Chandra R. Murthy
Controllability of Linear Dynamical Systems Under Input Sparsity Constraints. CoRR (2019)
Geethu Joseph, Ahmad B. Zoubi, Chandra R. Murthy, V. John Mathews
Anomaly Imaging for Structural Health Monitoring Exploiting Clustered Sparsity. ICASSP (2019)
Geethu Joseph, Chandra Ramabhadra Murthy
Measurement Bounds for Observability of Linear Dynamical Systems Under Sparsity Constraints. IEEE Trans. Signal Process. 67 (8) (2019)
Geethu Joseph, Chandra R. Murthy
On the Observability of a Linear System With a Sparse Initial State. IEEE Signal Process. Lett. 25 (7) (2018)
Geethu Joseph, Chandra R. Murthy
A Noniterative Online Bayesian Algorithm for the Recovery of Temporally Correlated Sparse Vectors. IEEE Trans. Signal Process. 65 (20) (2017)
Geethu Joseph, Chandra R. Murthy
Reconstruction of a Gaussian random field with application to spectrum cartography. ICC (2016)
Geethu Joseph, Chandra R. Murthy, Ranjitha Prasad, Bhaskar D. Rao
Online Recovery of Temporally Correlated Sparse Signals Using Multiple Measurement Vectors. GLOBECOM (2015)