activity
20072023
most citedA Sparse Johnson--Lindenstrauss Transform

19 citations · 80 across the 15 of their papers we have counts for

collaborators

16 papers

cs.CV2023★ 1 cited

YOLOBench: Benchmarking Efficient Object Detectors on Embedded Systems

Ivan Lazarevich, Matteo Grimaldi, Ravish Kumar +3

We present YOLOBench, a benchmark comprised of 550+ YOLO-based object detection models on 4 different datasets and 4 different embedded hardware platforms (x86 CPU, ARM CPU, Nvidia…

cs.LG2023

Approximating a RUM from Distributions on k-Slates

Flavio Chierichetti, Mirko Giacchini, Ravi Kumar +2

In this work we consider the problem of fitting Random Utility Models (RUMs) to user choices. Given the winner distributions of the subsets of size of a universe, we obtain a p…

physics.chem-ph2023

Effect of Charge and Solvation Shell on Non-Radiative Decay Processes in s-Block Cationic Metal Ion Water Clusters

Ravi Kumar, Aryya Ghosh, Nayana Vaval

A molecular cluster's inner valence ionized state undergoes autoionization, which is nonlocal by nature. In a molecular system, when the inner valence's ionization potential (IP) i…

physics.chem-ph2022★ 8 cited

Effect of Protonation and Deprotonation on Electron Transfer Mediated Decay and Interatomic Coulombic Decay

Ravi Kumar, Dr. Nayana Vaval

Electronically excited atoms or molecules in an environment are often subject to interatomic/intermolecular Coulombic decay (ICD) and/or electron transfer mediated decay (ETMD) mec…

physics.chem-ph2022★ 9 cited

Decay Processes in Cationic Alkali Metals in Microsolvated Clusters: A Complex Absorbing Potential Based Equation-of-Motion Coupled Cluster Investigation

Ravi Kumar, Aryya Ghosh, Nayana Vaval

We have employed the highly accurate complex absorbing potential based ionization potential equation-of-motion coupled cluster singles and doubles (CAP-IP-EOM-CCSD) method to study…

cond-mat.dis-nn2022★ 1 cited

Geometric quenches in quasi-disordered lattice system

Ravi Kumar, Ranjan Modak

While global quantum quench has been extensively used in the literature to understand the localization-delocalization transition for the one-dimensional quantum spin chain, the eff…