R-SpaRCS: An algorithm for foreground-background separation of compressively-sensed surveillance videos. - Lekshmi Ramesh; Pratik Shah (AVSS, 2015)

Sparse Support Recovery Via Covariance Estimation. - Lekshmi Ramesh; Chandra R. Murthy (ICASSP, 2018)

Phase Transitions for Support Recovery from Gaussian Linear Measurements. - Lekshmi Ramesh; Chandra R. Murthy; Himanshu Tyagi (ISIT, 2021)

Phase Transition for Support Recovery from Gaussian Linear Measurements. - Lekshmi Ramesh; Chandra R. Murthy; Himanshu Tyagi (CoRR, 2021)

Sample-Measurement Tradeoff in Support Recovery Under a Subgaussian Prior. - Lekshmi Ramesh; Chandra R. Murthy; Himanshu Tyagi (IEEE Trans. Inf. Theory, 2021)

Multiple Support Recovery Using Very Few Measurements Per Sample. - Lekshmi Ramesh; Chandra R. Murthy; Himanshu Tyagi (IEEE Trans. Signal Process., 2022)

Continual Mean Estimation Under User-Level Privacy. - Anand Jerry George; Lekshmi Ramesh; Aditya Vikram Singh; Himanshu Tyagi (IEEE J. Sel. Areas Inf. Theory, 2024)