P. V. Pravija Raj

According to our database, P. V. Pravija Raj authored at least 19 papers between 2020 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

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., May, 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., January, 2024

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., December, 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., November, 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, July, 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., July, 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., April, 2023

MWCRSF: Mobility-based weighted cluster routing scheme for FANETs.

Ahmed M. Khedr, Ahmed Salim, P. V. Pravija Raj, Walid Osamy

Veh. Commun., 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

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

Proceedings of the 20th International Multi-Conference on Systems, Signals & Devices, 2023

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

Proceedings of the 20th International Multi-Conference on Systems, Signals & Devices, 2023

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

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

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

DRNNA: Decomposable Reverse Nearest Neighbor Algorithm for Vertically Distributed Databases.

Ahmed M. Khedr, P. V. Pravija Raj

Proceedings of the 18th International Multi-Conference on Systems, Signals & Devices, 2021

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

Coverage aware face topology structure for wireless sensor network applications.

Ahmed M. Khedr, Zaher Al Aghbari, P. V. Pravija Raj

Wirel. Networks, 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

An Energy Efficient Data Gathering Protocol for Heterogeneous Mobile Wireless Sensor Networks.

Ahmed M. Khedr, P. V. Pravija Raj

Proceedings of the 17th International Multi-Conference on Systems, Signals & Devices, 2020