papers

Publications (44)

cs.CL2026

Counterfactual Fairness Evaluation of LLM-Based Contact Center Agent Quality Assurance System

Kawin Mayilvaghanan, Siddhant Gupta, Ayush Kumar

Large Language Models (LLMs) are increasingly deployed in contact-center Quality Assurance (QA) to automate agent performance evaluation and coaching feedback. While LLMs offer unp…

quant-ph2025

Entanglement witnesses mediated via axionLike particles

Pablo Guillermo Carmona Rufo, Ayush Kumar, Carlos Sabín +1

Entanglement is solely a quantum property and it can be extremely helpful to test the physics beyond the Standard Model in tabletop experiments with the advent of future quantum te…

cs.CR2023

A Public Key Infrastructure for 5G Service-Based Architecture

Ayush Kumar, Vrizlynn L. L. Thing

The 3GPP 5G Service-based Architecture (SBA) security specifications leave several details on how to setup an appropriate Public Key Infrastructure (PKI) for 5G SBA, unspecified. I…

cs.CR2023

RAPTOR: Advanced Persistent Threat Detection in Industrial IoT via Attack Stage Correlation

Ayush Kumar, Vrizlynn L. L. Thing

Past Advanced Persistent Threat (APT) attacks on Industrial Internet-of-Things (IIoT), such as the 2016 Ukrainian power grid attack and the 2017 Saudi petrochemical plant attack, h…

cs.CL2020

Gated Mechanism for Attention Based Multimodal Sentiment Analysis

Ayush Kumar, Jithendra Vepa

Multimodal sentiment analysis has recently gained popularity because of its relevance to social media posts, customer service calls and video blogs. In this paper, we address three…

math.CV2026

Various Geometric Properties of a class related to Special Functions

Ayush Kumar, Naveen Kumar Jain

In this paper, we will discuss several radii problems related to Wright Function involving four parameters.