I am a Ph.D. holder in Computer Science from the University of Fribourg, Switzerland since 2006. My Ph. D. subject is ‘A study of the evolution of the models for document recognition written in Arabic within an interactive context’. I am holder of a Master in Modelling and Management Information Systems; and a Bachelor in Management Information Systems from the Higher Institute of Management of Tunis, Tunisia.
I have been involved in many projects with industry (Tunisian Banks, Tunisia Ministry of Higher Education) either as consultant or as a programmer.
I have rewritten the entire course syllabus and the Intended Learning Outcomes (ILOs) of all the courses within my department. I have been member and/or chair of several university level committees dealing with quality assurance and curriculum review during several quality assurance review including both programme review as well as institutional review. Ahlia University is the first and best private university in Bahrain based on the Quality Assurance Authority classification. I conducted successfully, in October 2013, the quality team for the Programmes-within-College Review (PWCR) by the Directorate of Higher Reviews (DHR) of the National Authority for Qualifications and Quality Assurance of Education and Training (NAQQAET), Bahrain.
My major research fields deal with: Document Recognition (Physical and Logical Layout), Machine Learning and Pattern Recognition, Image Processing, eXtracting Electronic Documents (XED), Security and Privacy, eLearning and Web Services Ontologies. I had the opportunity to publish a respectable number of conferences and peer-reviewed journals.
During many years I have had the opportunity to work among a very active research team at DIVA Lab and I have contributed to these following projects: DocMining (Collaboration with France Telecom 2003-2004), XED (since 2004). These projects were funded by Swiss National Science Foundation (SNF).
I have taught in the following Universities since 1995:
- Higher Institute of Management of Tunis, Tunisia;
- Higher Institute of Animation and Culture, Tunisia;
- University of Fribourg, Switzerland;
- Higher Institute of Computer Science, Tunisia.
- In Mid 2007 I moved to AHLIA University, Bahrain in the gulf region where I have been heading the multimedia science department.
I have supervised a lot of students into either final project (BSc) or master dissertation (MSc).
Time-dependent and steady state solution of an M(X)/G/1 queueing system with server’s long and short vacations, Prof. Kailash Madan and Dr. Karim Hadjar (2016), Journal of Mathematical and Computational Science Vol. 6, Issue 3, pp. 486-506, ISSN: 1927-5307.
A Mobile Agents and Artificial Neural Networks for Intrusion Detection, Nabil EL Kadhi, Karim Hadjar and Nahla AL Zant (2012), JSW – Journal Of Software Vol 7 No 1 pp. 156-160.
Improving XED for extracting content from Arabic PDFs, Karim Hadjar and Rolf Ingold (2010), Document Analysis Systems, LNCS vol= 2390, ISBN= 978-1-60558-773-8, pp. 371-376.
Mechanism to continue system availability during cyber threat scenario, Sohail Safdar, Mohd Fadzil Hassan, Karim Hajjar, Rehan Akbar, Baraa Tarek Sharef and Muhammad Aasim Qureshi (2017), International Conference on Ubiquitous Information Management and Communication (INCOM 2017), Beppu (Japan) 05 – 07 January 2017, pp. 92-97.
E-Learning Through Social Networking Sites-Case Study Facebook, Karim Hadjar and Khaled Riadh Hammoud (2014), EEE’14 – The 2014 International Conference on e-Learning, e-Business, Enterprise Information Systems and e-Government , LAS VEGAS (USA) 21 – 24 July 2014.
University Ontology: case study Ahlia University, Karim Hadjar and Nawal Chanane (2013), SWWS’13 – The 2013 International Conference on Semantic Web & Web Services, LAS VEGAS (USA) 22 – 25 July 2013, pp. 50-54.
Minimizing user annotations in the generation of layout ground-truthed data, Karim Hadjar and Rolf Ingold (2011), The 11th International Conference on Document Analysis and Recognition (ICDAR’11) Beijing (China) 18 – 21 September 2011, pp. 703-707.
Social Web Reviews, Karim Hadjar, Sawsan Sabra and Ahmed Younis AL Kooheji (2011), ICOMP’11 – The 2011 International Conference on Internet Computing, LAS VEGAS (USA) 18 – 21 July 2011, pp. 71-76.
The Pyramid Model: A New Model for Evaluating E-Learning Systems, Karim HADJAR and Fatima ALAWI (2010), EEE’10 – The 2010 International Conference on ELearning, e-Business, Entreprise Information Systems and e-Government, LAS VEGAS (USA) 12 July – 15 July 2010, pp. 76-82.
Artificial Neural Network for Mobile IDS Solution, Karim HADJAR and Nabil EL Kadhi (2009), SAM’09 – The 2009 International Conference on Security and Management, LAS VEGAS (USA) 13 July -16 July 2009, pp. 271-277.
Chapter in a Book
Dr. Karim Hadjar (2016), University Ontology: Case Study Ahlia University”, Semantic Web – Implications for Technologies and Business Practices. Michael Workman, Springer (2016), pp. 173-183, ISBN: 978-3-319-16658-2.