A New Non-Blocking Counter-Based Coordinated Checkpointing Algorithm as a Migration Tool in a High Performance Dynamic Grid Scheduler. - Gamal A. El-Sayed; Ian R. Greenshields (PDPTA, 2004)

L58ow FM: A Robust Non-Blocking Low Frequency Messaging Checkpoint for Parallel/Grid Applications. - Gamal A. El-Sayed; Ian R. Greenshields (CATA, 2008)

Two Meta-heuristics for the Minimum Connected Dominating Set Problem with an Application in Wireless Networks. - Abdel-Rahman Hedar; Rashad Ismail; Gamal A. El-Sayed; Khalid M. Jamil Khayyat (ACIT-CSI, 2015)

Energy consumption reduction by integrating Wireless Sensors and Actuators Networks Supervisory Controller with the Cloud Computing. - Kheir Eddine Bouazza; Wael A. Deabes; Hesham H. Amin; Gamal A. El-Sayed (IECON, 2016)

Parallel genetic algorithm with elite and diverse cores for solving the minimum connected dominating set problem in wireless networks topology control. - Abdel-Rahman Hedar; Gamal A. El-Sayed (ICFNDS, 2018)

Recognition of Arabic Handwritten Literal Amounts Using Deep Convolutional Neural Networks. - Moumen T. El-Melegy; Asmaa Abdelbaset; Alaa E. Abdel-Hakim; Gamal A. El-Sayed (IbPRIA (2), 2019)

Two Meta-Heuristics Designed to Solve the Minimum Connected Dominating Set Problem for Wireless Networks Design and Management. - Abdel-Rahman Hedar; Rashad Ismail; Gamal A. El-Sayed; Khalid M. Jamil Khayyat (J. Netw. Syst. Manag., 2019)

Adaptive Scatter Search to Solve the Minimum Connected Dominating Set Problem for Efficient Management of Wireless Networks. - Abdel-Rahman Hedar; Shada N. Abdulaziz; Adel A. Sewisy; Gamal A. El-Sayed (Algorithms, 2020)

Wireless Sensor Networks Fault-Tolerance Based on Graph Domination with Parallel Scatter Search. - Abdel-Rahman Hedar; Shada N. Abdulaziz; Emad Mabrouk; Gamal A. El-Sayed (Sensors, 2020)

Maintaining the completion-time mechanism for Greening tasks scheduling on DVFS-enabled computing platforms. - Tarek Hagras; Gamal A. El-Sayed (Clust. Comput., 2024)

A replacement for the scaling axiomatic approach to scheduling dependent tasks on DVFS computing platforms. - Tarek Hagras; Gamal A. El-Sayed (J. Supercomput., 2025)