Hatem Bellaaj

According to our database, Hatem Bellaaj authored at least 15 papers between 2013 and 2024.

Collaborative distances:

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

2024

Diagnosis of Gallbladder Disease Using Artificial Intelligence: A Comparative Study.

Ahmed Mahdi Obaid, Amina Turki, Hatem Bellaaj, Mohamed Ksantini

Int. J. Comput. Intell. Syst., December, 2024

Towards the Standardization of Disease Registry Form Structure.

Fatimetou Sidina, Hatem Bellaaj, Mohamed Jmaiel

Proceedings of the 10th International Conference on Information and Communication Technologies for Ageing Well and e-Health, 2024

2022

Detection of Biliary Artesia using Sonographic Gallbladder Images with the help of Deep Learning approaches.

Ahmed Mahdi Obaid, Amina Turki, Hatem Bellaaj, Mohamed Ksontini

Proceedings of the 8th International Conference on Control, 2022

2021

A co-training-based approach for the hierarchical multi-label classification of research papers.

Abir Masmoudi, Hatem Bellaaj, Khalil Drira, Mohamed Jmaiel

Expert Syst. J. Knowl. Eng., 2021

A Multi-view Active Learning Approach for the Hierarchical Multi-label Classification of Research Papers.

Abir Masmoudi, Hatem Bellaaj, Mohamed Jmaiel

Proceedings of the Advanced Information Networking and Applications, 2021

2020

Machine Learning Classification Models with SPD/ED Dataset: Comparative Study of Abstract Versus Full Article Approach.

Mayara Khadhraoui, Hatem Bellaaj, Mehdi Ben Ammar, Habib Hamam, Mohamed Jmaiel

Proceedings of the Impact of Digital Technologies on Public Health in Developed and Developing Countries, 2020

2018

Semantic Web Services Discovery: A Survey and Research Challenges.

Randa Hammami, Hatem Bellaaj, Ahmed Hadj Kacem

Int. J. Semantic Web Inf. Syst., 2018

An adaptive neuro-fuzzy inference system for improving data quality in disease registries.

Hatem Bellaaj, Afef Mdhaffar, Mohamed Jmaiel, Sondes Hdiji Mseddi, Bernd Freisleben

Proceedings of the 33rd Annual ACM Symposium on Applied Computing, 2018

2017

A Web-Based Knowledge Management System for Scientific Research Team.

Abir Masmoudi, Emna Mezghani, Hatem Bellaaj, Khalil Drira, Mohamed Jmaiel

Proceedings of the 26th IEEE International Conference on Enabling Technologies: Infrastructure for Collaborative Enterprises, 2017

rMatcher: A Tool for Semantic Web Services Discovery & Publication.

Randa Hammami, Hatem Bellaaj, Ahmed Hadj Kacem

Proceedings of the 26th IEEE International Conference on Enabling Technologies: Infrastructure for Collaborative Enterprises, 2017

An Adaptive Scrum Model for Developing Disease Registries.

Hatem Bellaaj, Afef Mdhaffar, Mohamed Jmaiel, Bernd Freisleben

Proceedings of the 10th International Joint Conference on Biomedical Engineering Systems and Technologies (BIOSTEC 2017), 2017

Tools of Epidemiologic Research Protocol Creation: A Survey.

Mayara Khadhraoui, Hatem Bellaaj, Jihene Maatoug, Mohamed Jmaiel

Proceedings of the 14th IEEE/ACS International Conference on Computer Systems and Applications, 2017

2016

A Novel Approach for Semantic Web Service Discovery.

Randa Hammami, Hatem Bellaaj, Ahmed Hadj Kacem

Proceedings of the 25th IEEE International Conference on Enabling Technologies: Infrastructure for Collaborative Enterprises, 2016

2014

Interoperability of healthcare information systems.

Randa Hammami, Hatem Bellaaj, Ahmed Hadj Kacem

Proceedings of the International Symposium on Networks, Computers and Communications, 2014

2013

A new method for fuzzy rule base reduction.

Hatem Bellaaj, Raouf Ketata, Mohamed Chtourou

J. Intell. Fuzzy Syst., 2013