An Efficient Power Reduction Technique in orthogonal frequency Division Multiplexing System using tone Reservation. - V. Nandalal; S. Sophia (J. Comput. Sci., 2013)

PAPR Reduction of OFDM Signal via Custom Conic Optimized Iterative Adaptive Clipping and Filtering. - V. Nandalal; S. Sophia (Wirel. Pers. Commun., 2014)

A distributed scheduling approach for QoS improvement in cognitive radio networks. - P. D. Rathika; S. Sophia (Comput. Electr. Eng., 2017)

Optimal Tabu K-Means Clustering Using Massively Parallel Architecture. - V. Saveetha; S. Sophia (J. Circuits Syst. Comput., 2018)

Appliance of effective clustering technique for gene expression datasets using GPU. - V. Saveetha; S. Sophia; P. D. R. Vijayakumar (Clust. Comput., 2019)

Probabilistic variable precision fuzzy rough set technique for discovering optimal learning patterns in e-learning. - K. S. Bhuvaneshwari; D. Bhanu; S. Sophia; S. Kannimuthu (Int. J. Bus. Intell. Data Min., 2019)

Multilevel Redundant Discrete Wavelet Transform (ML-RDWT) and Optimal Red Deer Algorithm (ORDA) Centred Approach to Mitigate the Effect of ICI, BER and CIR in a MIMO-OFDM System. - K. Nagarajan; S. Sophia (Wirel. Pers. Commun., 2022)

Copy-Move Geometric Tampering Estimation Through Enhanced SIFT Detector Method. - J. S. Sujin; S. Sophia (Comput. Syst. Sci. Eng., 2023)

GA-CNN: Analyzing student's cognitive skills with EEG data using a hybrid deep learning approach. - D. Devi; S. Sophia (Biomed. Signal Process. Control., 2024)

High-performance image forgery detection via adaptive SIFT feature extraction for low-contrast or small or smooth copy-move region images. - J. S. Sujin; S. Sophia (Soft Comput., 2024)

Reliable methodology for acquiring exact road accident information using deep learning. - S. Sophia; K. Iyswarya; S. R. Boselin Prabhu; U. K. Sridevi (Int. J. Bus. Inf. Syst., 2025)