An efficient multi-level clustering approach for a heterogeneous wireless sensor network using link correlation. - Nalamani G. Praveena; K. Helen Prabha (EURASIP J. Wirel. Commun. Netw., 2014)

Efficient Resource Allocation with QoS Guarantee on LTE-A Downlink Network Systems. - I. Chandra; K. Helenprabha (J. Networks, 2014)

Optimizing Network Layer with Adaptive Modulation for Time Varying Channel. - C. Navaneethan; K. Helenprabha (Wirel. Pers. Commun., 2016)

Spatially constrained distance regularized level set evolution method for segmentation of hydrops fetalis from ultrasound fetal heart images. - C. Shobana Nageswari; K. Helen Prabha (Des. Autom. Embed. Syst., 2018)

Geometric mean filter with grayscale morphological method to enhance the RNFL thickness in the SD-OCT images. - T. Senthil Kumar; K. Helen Prabha (Multim. Tools Appl., 2018)

Preserving the border and curvature of fetal heart chambers through TDyWT perspective geometry wrap segmentation. - C. Shobana Nageswari; K. Helen Prabha (Multim. Tools Appl., 2018)

Classification of brain neoplasm from multi-modality MRI with the aid of ANFIS classifier. - R. Aarthi; K. Helen Prabha (Multidimens. Syst. Signal Process., 2021)

Classification of ischemic and hemorrhagic stroke using Enhanced-CNN deep learning technique. - M. Shakunthala; K. Helenprabha (J. Intell. Fuzzy Syst., 2023)

Incremental learning based two-level multimodal data fusion model for Alzheimer disease prediction on different data modalities. - M. Leela; K. Helenprabha (Connect. Sci., 2025)