Recent Courses

CS330

Introduction To Operating Systems

DMS492

Cooperative Education

CS101

Computer Programming I (Java)

CS331

Data Communication and Comp. Networks

Semester Courses

CS316

Introduction To AI And Data Science

CS330

Introduction To Operating Systems

Education

  • M

    MASTER / 2005

    Polytechnic School, University of Carthage

    Tunis , Tunisia

  • D

    DOCTORATE / 2012

    Higher School of Communication of Tunis (Sup'Com), University of Carthage

    Aryanah , Tunisia

Experience

  • 2004 - 2005

    TUNIS

    Software Engineer

    1/1/2004 - 12/31/2005

    Alcatel

    Tunis,Tunisia

  • 2006 - 2006

    TUNIS

    Senior Trainer

    1/1/2006 - 9/15/2006

    New Horizons Computer Learning centers

    Tunis,Tunisia

  • 2006 - 2010

    TUNIS

    Lecturer

    9/18/2006 - 9/15/2010

    University of Manouba

    Tunis,Tunisia

  • 2010 - 2011

    ARYANAH

    Lecturer

    9/16/2010 - 9/15/2011

    High School of Communications, University of Carthage

    Aryanah,Tunisia

  • 2011 - 2014

    TUNIS

    Assistant professor

    9/16/2011 - 11/14/2014

    University of Tunis-AlManar

    Tunis,Tunisia

  • 2014 - 2019

    JEDDAH

    Assistant professor

    11/16/2014 - 8/24/2019

    King Abdulaziz University

    Jeddah,Saudi Arabia

  • 2020 - 2022

    JEDDAH

    Associate Professor - Head of CS&IT Department

    8/16/2020 - 8/27/2022

    Jeddah International College

    Jeddah,Saudi Arabia

  • 2022 - 2023

    JEDDAH

    Artificial Intelligence Specialist

    11/1/2022 - 8/26/2023

    Hemma Smart Solutions

    Jeddah,Saudi Arabia

  • 2023 - 2024

    RIYADH

    Associate Professor

    8/27/2023 - 8/24/2024

    Prince Sultan University

    Riyadh,Saudi Arabia

Professional Society

  • Tunisia

    Association of Engineers

  • RISC-ENIT research laboratory

    Researcher

Publications

  • 2024-03-01

    journal

    Asma Cherif Cherif A. ,Heyfa Ammar Ammar H. ,Manal Kalkatawi Kalkatawi M. ,Suhair Alshehri Alshehri S. ,Abdessamad Imine Imine A.

    Journal of King Saud University - Computer and Information Sciences 2024-03-01

    Encoder–decoder graph neural network for credit card fraud detection

  • 2023-04-01

    journal

    Manal Allahyani Allahyani M. ,Rahaf Alsulami Alsulami R. ,Taif Alwafi Alwafi T. ,Tarik Alafif Alafif T. ,Heyfa Ammar Ammar H. ,Sari Sabban Sabban S. ,Xuewen Chen Chen X.

    Artificial Intelligence 2023-04-01

    DivGAN: A diversity enforcing generative adversarial network for mode collapse reduction

  • 2023-01-01

    other

    Asma Cherif Cherif A. ,Arwa Badhib Badhib A. ,Heyfa Ammar Ammar H. ,Suhair Alshehri Alshehri S. ,Manal Kalkatawi Kalkatawi M. ,Abdessamad Imine Imine A.

    Journal of King Saud University - Computer and Information Sciences 2023-01-01

    Credit card fraud detection in the era of disruptive technologies: A systematic review

  • 2021-05-01

    journal

    Heyfa Ammar Ammar H. ,Asma Cherif Cherif A.

    Machine Vision and Applications 2021-05-01

    DeepROD: a deep learning approach for real-time and online detection of a panic behavior in human crowds

  • 2021-01-01

    conference

    Doaa Shehab Shehab D. ,Heyfa Ammar Ammar H. ,Asma Cherif Cherif A.

    2021 IEEE Asia-Pacific Conference on Computer Science and Data Engineering, CSDE 2021 2021-01-01

    Panic Behavior Detection using Unsupervised Machine Learning Techniques: A comparative study

  • 2020-09-01

    journal

    Bahya Aldissi Aldissi B. ,Heyfa Ammar Ammar H.

    Multimedia Tools and Applications 2020-09-01

    Real-time frequency-based detection of a panic behavior in human crowds

  • 2019-10-01

    conference

    Nguyen Thi Quynh Hoa Quynh Hoa N.T. ,Dang Thanh Trung Thanh Trung D. ,Azeddine Beghdadi Beghdadi A. ,Heyfa Ammar Ammar H. ,Amel Benazza Benazza A.

    Proceedings of 2019 11th International Conference on Knowledge and Systems Engineering, KSE 2019 2019-10-01

    Automatic blotch removal using a perceptual approach

  • 2019-07-01

    conference

    Samaher Lashkar Lashkar S. ,Heyfa Ammar Ammar H.

    Machine Vision and Applications 2019-07-01

    A motion-based waveform for the detection of breathing difficulties during sleep

  • 2019-07-01

    conference

    Doaa Shehab Shehab D. ,Heyfa Ammar Ammar H.

    Machine Vision and Applications 2019-07-01

    Statistical detection of a panic behavior in crowded scenes

  • 2019-05-01

    conference

    Bahiya Aldissi Aldissi B. ,Heyfa Ammar Ammar H.

    2nd International Conference on Computer Applications and Information Security, ICCAIS 2019 2019-05-01

    Review on Real-time Detection of a Panic Behavior in Crowded Scenes

  • 2019-03-15

    journal

    Heyfa Ammar Ammar H.

    Australasian Physical and Engineering Sciences in Medicine 2019-03-15

    Optical flow based waveform for the assessment of the vocal fold vibrations

  • 2019-01-01

    journal

    Heyfa Ammar Ammar H.

    International Journal of Advanced Computer Science and Applications 2019-01-01

    Quantitative analysis of healthy and pathological vocal fold vibrations using an optical flow based waveform

  • 2017-04-06

    conference

    Heyfa Ammar Ammar H. ,Samaher Lashkar Lashkar S.

    2016 International Symposium on Signal, Image, Video and Communications, ISIVC 2016 2017-04-06

    Obstructive sleep apnea diagnosis based on a statistical analysis of the optical flow in video recordings

  • 2014-01-01

    conference

    Ammar-Badri Ammar-Badri H. , Benazza-Benyahia Benazza-Benyahia A.

    2014 1st International Conference on Advanced Technologies for Signal and Image Processing, ATSIP 2014 2014-01-01

    Statistical glottal segmentation of videoendoscopic images using geodesic active contours

  • 2013-01-01

    conference

    Ammar-Badri Ammar-Badri H. , Benazza-Benyahia Benazza-Benyahia A.

    European Signal Processing Conference 2013-01-01

    Improved blotch detection in color old films through a robust preprocessing

  • 2013-01-01

    conference

    Ammar-Badri Ammar-Badri H. , Benazza-Benyahia Benazza-Benyahia A.

    IEEE International Symposium on Signal Processing and Information Technology, IEEE ISSPIT 2013 2013-01-01

    Hierarchical preprocessing for improving the blotch detection performances

  • 2011-12-01

    conference

    Heyfa Ammar-Badri Ammar-Badri H. ,Amel Benazza-Benyahia Benazza-Benyahia A.

    European Signal Processing Conference 2011-12-01

    Improving blotch detection in old films by a preprocessing step based on outlier statistical test

  • 2011-10-26

    conference

    Ammar-Badri Ammar-Badri H. , Benazza-Benyahia Benazza-Benyahia A.

    2011 International Conference on Communications, Computing and Control Applications, CCCA 2011 2011-10-26

    Motion compensation under varying illumination for wavelet-based blotch detection in old movies

  • 2010-12-23

    conference

    Ammar-Badri Ammar-Badri H. , Benazza-Benyahia Benazza-Benyahia A.

    10th International Conference on Information Sciences, Signal Processing and their Applications, ISSPA 2010 2010-12-23

    Wavelet-based blotch detection in old movies exploiting interscale dependency

  • 2010-12-01

    conference

    Heyfa Ammar-Badri Ammar-Badri H. ,Amel Benazza-Benyahia Benazza-Benyahia A.

    2010 5th International Symposium on I/V Communications and Mobile Networks, ISIVC 2010 2010-12-01

    Impact of the motion compensation step in wavelet-based blotch detection in old movies

  • 2010-05-13

    conference

    Heyfa Ammar-Badri Ammar-Badri H. ,Amel Benazza-Benyahia Benazza-Benyahia A.

    Proceedings of SPIE - The International Society for Optical Engineering 2010-05-13

    Wavelet-based blotch restoration exploiting interscale dependency

  • 2009-12-01

    conference

    Ammar-Badri Ammar-Badri H. , Benazza-Benyahia Benazza-Benyahia A.

    3rd International Conference on Signals, Circuits and Systems, SCS 2009 2009-12-01

    A novel spatio-temporal method for blotch detection in the wavelet transform domain

  • 2008-12-01

    conference

    Ammar-Badri Ammar-Badri H. , Benazza-Benyahia Benazza-Benyahia A.

    2008 1st International Workshops on Image Processing Theory, Tools and Applications, IPTA 2008 2008-12-01

    Wavelet-based blotch detection in old movies

INTERESTS

  • Computer Vision, Artificial Intelligence, Smart cities, Sustainability

  • Jogging and Swimming