Welcome to the publications section, featuring research works authored or co-authored by Ravi. This page lists selected works published mainly in the computer science and cybersecurity domains. A complete list of research can be found on Ravi’s Google Scholar and ResearchGate profiles.
Intrusion Detection in Internet of Medical Things Using Digital Twins—A Review
A systematic review on Digital Twin and AI-based IDS to strengthen the security and resilience of IoMT systems.
Leveraging Deep Learning for Unobtrusive User Authentication: A Hybrid Approach
A 3D joint-based deep-learning model for secure, sensor-free gait authentication, resisting impersonation attacks.
Towards Secure AI-driven Industrial Metaverse with NFT Digital Twins
A deep-learning solution and dynamic metadata with NFT-based digital twins for industrial metaverse security.
Unbalanced Fingerprint Classification for Hybrid Fingerprint Orientation Maps
A fuzzy logic based hybrid ML model for fingerprint biometrics recognition.
Security Risk Assessment of Metaverse Based Healthcare Systems Based on Common Vulnerabilities and Exposures (CVE)
The paper examines security concerns and assesses risks in three key components of the Metaverse-based healthcare system.
Comparative Performance Analysis of Machine Learning algorithms for COVID-19 cases in India
A study of multiple regression models with respect COVID-19 spread in India. (Selected as Session’s Best Paper)
Blockchain technology for cybersecurity: A text mining literature analysis
Analysis of blockchain vulnerabilities, and insights for secure application design. (A Q1 journal publication)
Asymmetric Encryption Techniques for Data Embedding and Authentication in Fingerprints Using Eigen Space Based Modelling
Theis thesis (M.Sc.) is centered around the fingerprint biometrics.
Predicting the Rate of Growth of the Novel Corona Virus 2020
A research paper to understand the growth rate of the novel Coronavirus outbreak as a global pandemic of the 21st century.
