

de Recherche et d’Innovation
en Cybersécurité et Société
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Mohand Said Allili
Professor
Université du Québec en Outaouais (UQO)
Computer Science and Engineering Department
Mohand Said Allili is a full professor in the Department of Computer Science and Engineering at the Université du Québec en Outaouais, where he heads the Imaging, Vision and Artificial Intelligence Research Laboratory (LARIVIA). Its research activities revolve around computer vision, machine learning and multimedia data processing, with applications in the semantic analysis of medical and aerial images, and cybersecurity.
Productions included in the research:
AUT (Other), BRE (Patent), CAC (Refereed publications in conference proceedings), CNA (Non-refereed paper), COC (Contribution to a collective work), COF (Refereed paper), CRE, GRO, LIV (Book), RAC (Refereed journal), RAP (Research report), RSC (Non-refereed journal).
Year: 1975 to 2024
Selected publications
2025 |
Bacha, S.; Allili, M. S.; Kerbedj, T.; Chahboub, R. Investigating food pairing hypothesis based on deep learning: Case of Algerian cuisine Journal Article In: International Journal of Gastronomy and Food Science, vol. 39, 2025, ISSN: 1878450X (ISSN), (Publisher: AZTI-Tecnalia). @article{bacha_investigating_2025, Traditional cuisine is considered a core element of cultural identity. The choice of food can often be influenced by identity, culture, and geography. This work investigates the traditional Algerian cuisine by exploring the food pairing hypothesis, which stipulates that combined ingredients with common flavor compounds taste better than their counterpart. To gain insight into the ingredients compounds found in this cuisine, we analyze their characteristics using spectral clustering. Then, we propose a model based on LSTMs to test the food pairing hypothesis in the Algerian cuisine on a collected corpus. Our research shows that the Algerian cuisine has a negative food pairing tendency, which is consistent with the South European cuisine, suggesting broader regional culinary patterns. To the best of our knowledge, this is the first study to investigate the FPH in Algerian cuisine, contributing to a deeper understanding of the food pairing tendencies specific to this region and offering a comparative perspective with neighboring Mediterranean cuisines. © 2025 Elsevier B.V. |
Bouafia, Y.; Allili, M. S.; Hebbache, L.; Guezouli, L. SES-ReNet: Lightweight deep learning model for human detection in hazy weather conditions Journal Article In: Signal Processing: Image Communication, vol. 130, 2025, ISSN: 09235965 (ISSN), (Publisher: Elsevier B.V.). @article{bouafia_ses-renet_2025, Accurate detection of people in outdoor scenes plays an essential role in improving personal safety and security. However, existing human detection algorithms face significant challenges when visibility is reduced and human appearance is degraded, particularly in hazy weather conditions. To address this problem, we present a novel lightweight model based on the RetinaNet detection architecture. The model incorporates a lightweight backbone feature extractor, a dehazing functionality based on knowledge distillation (KD), and a multi-scale attention mechanism based on the Squeeze and Excitation (SE) principle. KD is achieved from a larger network trained on unhazed clear images, whereas attention is incorporated at low-level and high-level features of the network. Experimental results have shown remarkable performance, outperforming state-of-the-art methods while running at 22 FPS. The combination of high accuracy and real-time capabilities makes our approach a promising solution for effective human detection in challenging weather conditions and suitable for real-time applications. © 2024 |
Lapointe, J. -F.; Allili, M. S.; Hammouche, N. Field Trials of an AI-AR-Based System for Remote Bridge Inspection by Drone Proceedings Article In: D., Harris; W.-C., Li; H., Krömker (Ed.): Lect. Notes Comput. Sci., pp. 278–287, Springer Science and Business Media Deutschland GmbH, 2025, ISBN: 03029743 (ISSN); 978-303176823-1 (ISBN), (Journal Abbreviation: Lect. Notes Comput. Sci.). @inproceedings{lapointe_field_2025, Bridge inspections are important to ensure the safety of users of these critical transportation infrastructures and avoid tragedies that could be caused by the collapse of these infrastructures. This paper describes the results of field trials of an advanced system for remotely guided inspection of bridges by a drone, which relies on artificial intelligence and augmented reality to achieve it. Results indicate that a high speed network link is critical to achieve good performance. © The Author(s), under exclusive license to Springer Nature Switzerland AG 2025. |
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