A Comparative study of Arabic handwritten characters invariant feature - Hamdi Hassen; Maher Khemakhem (CoRR, 2012)

A secured distributed OCR system in a pervasive environment with authentication as a service in the Cloud. - Hamdi Hassen; Maher Khemakhem (ICMCS, 2014)

Advanced distributed architecture for a complex and large scale Arabic handwriting recognition framework. - Hamdi Hassen; Kay Dörnemann; Maher Khemakhem (Int. J. High Perform. Comput. Netw., 2017)

Improving Performance of Robust and Efficient E-Learning Platform Using Distributed Computing Technologies for Saudi Arabia's Institutes. - Hamdi Hassen; Walid Dabour; Maher Khemakhem (ICCTA, 2018)

Complementary approaches built as web service for arabic handwriting OCR systems via amazon elastic mapreduce (EMR) model. - Hamdi Hassen; Aisha Zaidan; Maher Khemakhem (Int. Arab J. Inf. Technol., 2018)

DMRA-MCP: A Distributed Map-Reduce Applications Deployments in a Multi-Cloud Platform Based on Cloud Broker Architecture. - Hamdi Hassen; Nasreddine Hajlaoui; Khemak Maher (KES-IDT (1), 2019)

The P2P-Grid-Agent Distributed Platform: A Distributed and Dynamic Platform for Developing and Executing Large-Scale Application Based on Deep Learning Techniques. - Hamdi Hassen; Zied Trifa; Maher Khemakhem (KES-IDT (2), 2019)

IoT Environment Based on Multi Agent System in Smart Home. - Ameni Harrabi; Hamdi Hassen; Kahlil Ahmad Alsulbi; Meftah Zouai (AINA (5), 2024)

The Deployment of E-Learning Application as a Web Service in a Cloud Broker Architecture. - Rihem Zorgati; Hamdi Hassen; Kahlil Ahmad Alsulbi (AINA (4), 2024)