Navneet Sharma

The accuracy of machine learning models relies on hyperparameter tuning: student result classification using random forest, randomized search, grid search, bayesian, genetic, and optuna algorithms

Yagyanath Rimal, Navneet Sharma, Abeer Alsadoon · Multimedia Tools and Applications · 2024 · 129 citations

Computing, Computer Science, Algorithms +16

Blockchain and quantum blind signature-based hybrid scheme for healthcare 5.0 applications

Makwana Bhavin, Sudeep Tanwar, Navneet Sharma et al. · Journal of Information Security and Applications · 2020 · 121 citations · Full text

Computing, Computer Science, Health Informatics +14

RETRACTED ARTICLE: Comparative analysis of heart disease prediction using logistic regression, SVM, KNN, and random forest with cross-validation for improved accuracy

Yagyanath Rimal, Navneet Sharma, Siddhartha Paudel et al. · Scientific Reports · 2025 · 35 citations · Full text

Computing, Cardiology, Data Science +17

A Novel Method for Authentication Using Chaotic Behaviour of Chua’s Oscillator in (n,k) Secret Shared Data Scheme for Secure Communication

Navneet Sharma, Pravindra Kumar, Shireesh Kumar · IEEE Transactions on Circuits and Systems I Regular Papers · 2023 · 22 citations

Computing, Computer Engineering, Computer Science +15

Hyperparameter optimization: a comparative machine learning model analysis for enhanced heart disease prediction accuracy

Yagyanath Rimal, Navneet Sharma · Multimedia Tools and Applications · 2023 · 21 citations

Computing, Cardiology, Computer Science +11