A software reliability model incorporating fault removal efficiency and it's release policy. - Umashankar Samal; Ajay Kumar (Comput. Stat., 2024)

An Enhanced Software Reliability Growth Model Considering Dynamic Fault Removal Efficiency and Residual Error Change Rate. - Umashankar Samal; Ajay Kumar (J. Inf. Sci. Eng., 2024)

Software Reliability Growth Model Considering Imperfect Debugging and Fault Removal Efficiency. - Umashankar Samal (Qual. Reliab. Eng. Int., 2025)

Hybrid Approach to Software Fault Prediction Using Particle Swarm Optimization and Fuzzy Time Series. - Umashankar Samal (Qual. Reliab. Eng. Int., 2025)

Insights and Trends in Open RAN: The Future of Mobile Networks. - Shatakshi Singh; Umashankar Samal (J. Netw. Syst. Manag., 2025)

Improving software reliability: a hybrid ARIMA-LSTM approach for fault prediction. - Umashankar Samal; Ajay Kumar (Int. J. Syst. Assur. Eng. Manag., 2025)