6 citations · 6 across the 2 of their papers we have counts for
5 papers
Estimating Hidden Asymptomatics, Herd Immunity Threshold and Lockdown Effects using a COVID-19 Specific Model
Shaurya Kaushal, Abhineet Singh Rajput, Soumyadeep Bhattacharya +4
A quantitative COVID-19 model that incorporates hidden asymptomatic patients is developed, and an analytic solution in parametric form is given. The model incorporates the impact o…
New and Explicit Constructions of Unbalanced Ramanujan Bipartite Graphs
Shantanu Prasad Burnwal, Kaneenika Sinha, Mathukumalli Vidyasagar
The objectives of this article are three-fold. Firstly, we present for the first time explicit constructions of an infinite family of \textit{unbalanced} Ramanujan bigraphs. Second…
Deterministic Completion of Rectangular Matrices Using Asymmetric Ramanujan Graphs: Exact and Stable Recovery
Shantanu Prasad Burnwal, Mathukumalli Vidyasagar
In this paper we study the matrix completion problem: Suppose is unknown except for a known upper bound on its rank. By measuring a small n…
Compressed Sensing Using Binary Matrices of Nearly Optimal Dimensions
Mahsa Lotfi, Mathukumalli Vidyasagar
In this paper, we study the problem of compressed sensing using binary measurement matrices and -norm minimization (basis pursuit) as the recovery algorithm. We derive new…
An Approach to One-Bit Compressed Sensing Based on Probably Approximately Correct Learning Theory
Mehmet Eren Ahsen, Mathukumalli Vidyasagar
In this paper, the problem of one-bit compressed sensing (OBCS) is formulated as a problem in probably approximately correct (PAC) learning. It is shown that the Vapnik-Chervonenki…