An Energy Efficient Data Gathering Protocol for Heterogeneous Mobile Wireless Sensor Networks. - Ahmed M. Khedr; P. V. Pravija Raj (SSD, 2020)

An Energy-Efficient Data Acquisition Technique for Hierarchical Cluster-Based Wireless Sensor Networks. - Ahmed M. Khedr; P. V. Pravija Raj; Amal Al Ali (J. Wirel. Mob. Networks Ubiquitous Comput. Dependable Appl., 2020)

Coverage aware face topology structure for wireless sensor network applications. - Ahmed M. Khedr; Zaher Al Aghbari; P. V. Pravija Raj (Wirel. Networks, 2020)

Data gathering via mobile sink in WSNs using game theory and enhanced ant colony optimization. - P. V. Pravija Raj; Ahmed M. Khedr; Zaher Al Aghbari (Wirel. Networks, 2020)

DRNNA: Decomposable Reverse Nearest Neighbor Algorithm for Vertically Distributed Databases. - Ahmed M. Khedr; P. V. Pravija Raj (SSD, 2021)

Cryptocurrency price prediction using traditional statistical and machine-learning techniques: A survey. - Ahmed M. Khedr; Ifra Arif; P. V. Pravija Raj; Magdi El Bannany; Saadat M. Alhashmi; Meenu Sreedharan (Intell. Syst. Account. Finance Manag., 2021)

An adaptive coverage aware data gathering scheme using KD-tree and ACO for WSNs with mobile sink. - Zaher Al Aghbari; Ahmed M. Khedr; Banafsj Khalifa; P. V. Pravija Raj (J. Supercomput., 2022)

EDGO: UAV-based effective data gathering scheme for wireless sensor networks with obstacles. - P. V. Pravija Raj; Ahmed M. Khedr; Zaher Al Aghbari (Wirel. Networks, 2022)

FDCN-ML: Forecasting Directional Changes in the NASDAQ Market using Machine Learning. - Ahmed M. Khedr; P. V. Pravija Raj; Magdi El Bannany; Youssef Mansour; Amer Bakhach; Hozayfa El Rifai (SSD, 2023)

CapDC: A new capuchin search based algorithm for efficient data collection in Wireless Sensor Networks. - P. V. Pravija Raj; Amel Al Ali; Ahmed M. Khedr (SSD, 2023)

MSSPP: modified sparrow search algorithm based mobile sink path planning for WSNs. - Ahmed M. Khedr; Zaher Al Aghbari; P. V. Pravija Raj (Neural Comput. Appl., 2023)

MWCRSF: Mobility-based weighted cluster routing scheme for FANETs. - Ahmed M. Khedr; Ahmed Salim; P. V. Pravija Raj; Walid Osamy (Veh. Commun., 2023)

A Robust Fault-Tolerance Scheme with Coverage Preservation for Planar Topology Based WSN. - Zaher Al Aghbari; P. V. Pravija Raj; Ahmed M. Khedr (Wirel. Pers. Commun., 2023)

FtCFt: a fault-tolerant coverage preserving strategy for face topology-based wireless sensor networks. - Zaher Al Aghbari; P. V. Pravija Raj; Ahmed M. Khedr (J. Supercomput., 2023)

ETP-CED: efficient trajectory planning method for coverage enhanced data collection in WSN. - P. V. Pravija Raj; Zaher Al Aghbari; Ahmed M. Khedr (Wirel. Networks, 2023)

Applications, challenges, and solutions to single- and multi-objective critical node detection problems: a survey. - Abdelmoujib Megzari; P. V. Pravija Raj; Walid Osamy; Ahmed M. Khedr (J. Supercomput., 2023)

An Enhanced Evolutionary Scheme for Obstacle-Aware Data Gathering in UAV-assisted WSNs. - P. V. Pravija Raj; Ahmed M. Khedr; Zaher Al Aghbari (J. Ambient Intell. Humaniz. Comput., 2023)

A hybrid MGO-JAYA based clustered routing for FANETs. - Ahmed M. Khedr; P. V. Pravija Raj (Veh. Commun., 2024)

Time Synchronized Multivariate Regressive Convolution Deep Neural Network Model for Sinkhole Attack Detection in WSN. - Ahmed M. Khedr; P. V. Pravija Raj; S. Sheeja Rani (Wirel. Pers. Commun., 2024)

iCapS-MS: an improved Capuchin Search Algorithm-based mobile-sink sojourn location optimization and data collection scheme for Wireless Sensor Networks. - Zaher Al Aghbari; P. V. Pravija Raj; Reham R. Mostafa; Ahmed M. Khedr (Neural Comput. Appl., 2024)

SEACDSC: secure and energy-aware clustering based on discrete sand cat swarm optimization for IoT-enabled WSN applications. - Walid Osamy; Ahmed M. Khedr; Ahmed A. Elsawy; P. V. Pravija Raj; Ahmed Aziz (Wirel. Networks, 2024)

MERPAL: multicollinearity regressive multilayer perceptron-based traffic-aware scheme for IoT-enabled smart cities. - S. Sheeja Rani; P. V. Pravija Raj; Ahmed M. Khedr (Neural Comput. Appl., 2024)

SDESA: secure cloud computing with gradient deep belief network and congruential advanced encryption. - S. Sheeja Rani; P. V. Pravija Raj; Ahmed M. Khedr (J. Supercomput., 2024)

Hierarchical cluster-based IELM for financial distress prediction with imbalanced data. - Amal Ibrahim Al Ali; S. Sheeja Rani; P. V. Pravija Raj; Ahmed M. Khedr (Neural Comput. Appl., 2025)