Radhendushka Srivastava — accepted AI-conference papers

2025

A Dynamical Equation Approach For Quasi-Periodic Gaussian Processes

Unnati Nigam, Radhendushka Srivastava, Michael Burke, Faezeh Marzbanrad

ICASSP 2025accepted

Quasi (pseudo/approximate) periodic signals often occur in natural settings, particularly when a periodic signal is recorded with noise. In this work, we develop a new dynamical equation system to construct a family of Quasi-periodic Gaussian Processes (QPGP). We provide a computationally inexpensiv…

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2025

Identification and Correction of Permutation Errors in Compressed Sensing-Based Group Testing

Shuvayan Banerjee, Sudhansh Peddabomma, Radhendushka Srivastava, James Saunderson, Ajit Rajwade

ICASSP 2025accepted

Compressed sensing, which involves reconstruction of sparse signals from an under-determined linear system, has been recently applied to problems in group testing to save on the number of tests administered during a pandemic or other resource-constrained scenarios. In practical group testing in time…

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