Improving the Discriminative Power of Bag of Visual Words Model. - Achref Ouni; Thierry Urruty; Muriel Visani (MMM (2), 2017)

A robust CBIR framework in between bags of visual words and phrases models for specific image datasets. - Achref Ouni; Thierry Urruty; Muriel Visani (Multim. Tools Appl., 2018)

A Hybrid Approach for Improved Image Similarity Using Semantic Segmentation. - Achref Ouni; Eric Royer; Marc Chevaldonné; Michel Dhome (ISVC (2), 2020)

A machine learning approach for image retrieval tasks. - Achref Ouni (IVCNZ, 2020)

Geometric-visual descriptor for improved image based localization. - Achref Ouni; Eric Royer; Marc Chevaldonné; Michel Dhome (VCIP, 2020)

Robust Visual Vocabulary Based On Grid Clustering. - Achref Ouni; Eric Royer; Marc Chevaldonné; Michel Dhome (KES-IDT, 2021)

A New CBIR Model Using Semantic Segmentation and Fast Spatial Binary Encoding. - Achref Ouni; Thierry Chateau; Eric Royer; Marc Chevaldonné; Michel Dhome (ICCCI, 2022)

Deep Learning for Robust Information Retrieval System. - Achref Ouni; Eric Royer; Thierry Chateau; Marc Chevaldonné; Michel Dhome (ICCCI, 2022)

Leveraging semantic segmentation for hybrid image retrieval methods. - Achref Ouni; Eric Royer; Marc Chevaldonné; Michel Dhome (Neural Comput. Appl., 2022)

An Unsupervised IR Approach Based Density Clustering Algorithm. - Achref Ouni (VISIGRAPP (4: VISAPP), 2023)

An efficient ir approach based semantic segmentation. - Achref Ouni; Thierry Chateau; Eric Royer; Marc Chevaldonné; Michel Dhome (Multim. Tools Appl., 2023)

ConvKAN: Towards Robust, High-Performance and Interpretable Image Classification. - Achref Ouni; Chafik Samir; Yousef Bouaziz; Anis Fradi (VISIGRAPP (2): VISAPP, 2025)