| 2026 | ENASE | Interpretable Major Depressive Disorder Classification from Resting-State fMRI via Causality-Inspired Graph Mamba. | Fadwa Messaoudi, Rebh Soltani, Hela Ltifi |
| 2026 | ICAART | A Novel Hybrid Deep Learning Model for Context-Aware Subjectivity Classification of Textual Data. | Rim Chiha, Radhia Toujani, Hela Ltifi |
| 2026 | ICAART | I-SteganoGAN++: Fusion-Encoder and Dual-Attention Decoder for High-Capacity Generative Steganography. | Mounir Telli, Mohamed Othmani, Hela Ltifi |
| 2025 | AICCSA | AFA-DPD: Adaptive Federated Approach using Data Poisoning Detection. | Hanen Hamdani, Emna Benmohamed, Hela Ltifi |
| 2025 | CoDIT | Explainable Graph Neural Networks for Psychiatry Disorder Diagnosis Using Brain Networks. | Nesrine Jellali, Rebh Soltani, Hela Ltifi |
| 2025 | CoDIT | Predicting Household electricity Consumption with Machine Learning and Smart Meter Data. | Houda Khelifi, Sofiane Khalfallah, Hela Ltifi |
| 2025 | CoDIT | Attention-Optimized Fusion of Multiple Data Modalities for Psychological Disorder Assessment. | Slah Rabaoui, Samar Bouazizi, Hela Ltifi |
| 2025 | CoDIT | Interpretable Fuzzy-ELSTM Framework for EEG-Based Stroke Prediction. | Noura Salhi, Samar Bouazizi, Hela Ltifi |
| 2025 | ENASE | Exploring Feature Extraction Techniques and SVM for Facial Recognition with Image Generation Using Diffusion Models. | Nabila Daly, Faten Khemakhem, Hela Ltifi |
| 2025 | ICAART | Refining High-Quality Labels Using Large Language Models to Enhance Node Classification in Graph Echo State Network. | Ikhlas Bargougui, Rebh Soltani, Hela Ltifi |
| 2025 | ICAART | Federated Machine Learning Framework for Soil Classification in Smart Agriculture. | Marwen Ghabi, Sofiane Khalfallah, Hela Ltifi |
| 2025 | ICAART | Enhanced YOLOv8 Framework for Early Detection of Alzheimer's Disease Using MRI Scans. | Safa Jraba, Mohamed Elleuch, Hela Ltifi, Monji Kherallah |
| 2025 | ICAART | Comparative Analysis of CNNs and Vision Transformer Models for Brain Tumor Detection. | Safa Jraba, Mohamed Elleuch, Hela Ltifi, Monji Kherallah |
| 2025 | ICAART | Towards Interpretable Deep Learning for Early Alzheimer's Diagnosis: An Improved YOLOv8 Framework with Grad-CAM Validation. | Safa Jraba, Mohamed Elleuch, Hela Ltifi, Monji Kherallah |
| 2025 | IJCNN | Adaptive Weight Learning with PSO for Filter Pruning in Deep Learning Models. | Jihene Tmamna, Rahma Fourati, Hela Ltifi |
| 2025 | KES | A Federated Multi-Model DL Framework for Early Alzheimer's Disease Prediction with Preserving and Explainability Features. | Safa Jraba, Mohamed Elleuch, Hela Ltifi, Monji Kherallah |
| 2025 | KES | A Comprehensive Review of Noise Removal Techniques in ECG Signal Processing. | Wissal Midani, Hela Ltifi, Mounir Ben Ayed |
| 2025 | PRICAI | Interpretable Brain Network Analysis for Psychiatric Diagnosis Using Fuzzy Logic. | Nesrine Jellali, Rebh Soltani, Hela Ltifi |
| 2025 | PRICAI | Prompt-Driven Knowledge Retrieval in Arabic Medical Agents via Graph-RAG and LLM. | Ahlem Khlifi, Rebh Soltani, Hela Ltifi |
| 2024 | CoDIT | Optimizing Facial Detection Using Hybrid HOG-SVM Method. | Nabila Daly, Faten Khemakhem, Hela Ltifi |
| 2024 | CoDIT | Enhanced Brain Tumor Detection Using Integrated CNN-ViT Framework: A Novel Approach for High-Precision Medical Imaging Analysis. | Safa Jraba, Mohamed Elleuch, Hela Ltifi, Monji Kherallah |
| 2024 | CoDIT | A 3D Deep CNN Network-based Data Hiding Scheme for Images. | Mounir Telli, Mohamed Othmani, Hela Ltifi |
| 2024 | ICAART | Hybrid Quanvolutional Echo State Network for Time Series Prediction. | Rebh Soltani, Emna Benmohamed, Hela Ltifi |
| 2024 | ICCCI | New Methodology for Attack Patterns Classification in Deep Brain Stimulation. | Jihen Fourati, Mohamed Othmani, Hela Ltifi |
| 2024 | ICCCI | A Multi-view Spatio-Temporal EEG Feature Learning for Cross-Subject Motor Imagery Classification. | Adel Hameed, Rahma Fourati, Boudour Ammar, Javier J. Snchez Medina, Hela Ltifi |
| 2024 | ICCCI | Temporal Focal Modulation Networks for EEG-Based Cross-Subject Motor Imagery Classification. | Adel Hameed, Rahma Fourati, Boudour Ammar, Javier Sanchez-Medina, Hela Ltifi |
| 2024 | ICCCI | On the Effect of Quantization on Deep Neural Networks Performance. | Jihene Tmamna, Rahma Fourati, Hela Ltifi |
| 2024 | ICPR | Ensemble Multi-task Learning Approach for Explainable EEG-Based Stroke Prediction. | Salma Nbili, Samar Bouazizi, Hela Ltifi |
| 2024 | KES | S2SDeepArr: Sequence To Sequence Deep Learning Architecture for Arrhythmia Detection Under the Inter-patient Paradigm. | Wissal Midani, Wael Ouarda, Hela Ltifi, Mounir Ben Ayed |
| 2024 | KES | Deep learning-based Soft word embedding approach for sentiment analysis. | Chafika Ouni, Emna Benmohamed, Hela Ltifi |
| 2023 | CW | HSV-Net: A Custom CNN for Malaria Detection with Enhanced Color Representation. | Ghazala Hcini, Imen Jdey, Hela Ltifi |
| 2023 | ICCCI | An Improved Approach for Parkinson's Disease Classification Based on Convolutional Neural Network. | Jihen Fourati, Mohamed Othmani, Hela Ltifi |
| 2023 | ISCC | A Novel Approach of ESN Reservoir Structure Learning for Improved Predictive Performance. | Samar Bouazizi, Emna Benmohamed, Hela Ltifi |
| 2023 | ISNCC | DI-ESN: Dual Input-Echo State Network for Time Series Forecasting. | Chafika Ouni, Emna Benmohamed, Hela Ltifi |
| 2023 | KES | An ensemble learning algorithm based on discretized Time Series: application on smartphone-inertial measurement. | Mariem Taktak, Slim Triki, Hela Ltifi |
| 2022 | AICCSA | A Novel Deep Multi-Task Learning to Sensing Student Engagement in E-Learning Environments. | Faten Khemakhem, Hamdi Ellouzi, Hela Ltifi |
| 2022 | CoDIT | k-means and fuzzy c-means fusion for object clustering. | Ashraf Heni, Imen Jdey, Hela Ltifi |
| 2022 | HIS | SA-K2PC: Optimizing K2PC with Simulated Annealing for Bayesian Structure Learning. | Samar Bouazizi, Emna Benmohamed, Hela Ltifi |
| 2022 | ICAART | A Hybrid Model based on Convolutional Neural Networks and Long Short-term Memory for Rest Tremor Classification. | Jihen Fourati, Mohamed Othmani, Hela Ltifi |
| 2022 | ICTAI | Optimized Echo State Network based on PSO and Gradient Descent for Choatic Time Series Prediction. | Rebh Soltani, Emna Benmohamed, Hela Ltifi |
| 2022 | ISDA | An Improved Model for Semantic Segmentation of Brain Lesions Using CNN 3D. | Ala Guennich, Mohamed Othmani, Hela Ltifi |
| 2022 | ISDA | An Improved Multi-image Steganography Model Based on Deep Convolutional Neural Networks. | Mounir Telli, Mohamed Othmani, Hela Ltifi |
| 2021 | AINA | Improved Visual Analytic Process Under Cognitive Aspects. | Samar Bouazizi, Hela Ltifi |
| 2021 | ICDAR | Bayesian Hyperparameter Optimization of Deep Neural Network Algorithms Based on Ant Colony Optimization. | Sinda Jlassi, Imen Jdey, Hela Ltifi |
| 2019 | AICCSA | Facial Expression Recognition using Convolution Neural Network Enhancing with Pre-Processing Stages. | Faten Khemakhem, Hela Ltifi |
| 2019 | AINA | Design of Remote Heart Monitoring System for Cardiac Patients. | Afef Ben Jemmaa, Hela Ltifi, Mounir Ben Ayed |
| 2019 | ISKE | A Novel Bayesian Network Structure Learning Algorithm: Best Parents-Children. | Emna Benmohamed, Hela Ltifi, Mounir Ben Ayed |
| 2017 | ISKE | Comprehensive evaluation method of visual analytics tools based on fuzzy theory and artificial neural network. | Saber Amri, Hela Ltifi, Mounir Ben Ayed |
| 2017 | ISKE | Modeling of distributed visual knowledge discovery from data process. | Hamdi Ellouzi, Mounir Ben Ayed, Hela Ltifi |
| 2016 | ATSIP | Visual intelligent remote healthcare monitoring system using multi-agent technology. | Afef Ben Jemmaa, Hela Ltifi, Mounir Ben Ayed |
| 2016 | ISDA | Temporal Patterns Visualization for Knowledge Acquisition in Dynamic Decision-Making Environment. | Jihed Elouni, Hela Ltifi, Mounir Ben Ayed, Mohamed Masmoudi |
| 2016 | IVCNZ | A visual modeling of knowledge for decision-making. | Jihed Elouni, Hela Ltifi, Mounir Ben Ayed, Mohamed Masmoudi |
| 2015 | AICCSA | New Multi-Agent architecture of visual Intelligent Decision Support Systems application in the medical field. | Hamdi Ellouzi, Hela Ltifi, Mounir Ben Ayed |
| 2015 | AICCSA | Using Bloom's taxonomy to enhance interactive concentric circles representation. | Emna Ben Mohamed, Hela Ltifi, Mounir Ben Ayed |
| 2015 | HIS | Knowledge Visualization Model for Intelligent Dynamic Decision-Making. | Jihed Elouni, Hela Ltifi, Mounir Ben Ayed |
| 2015 | HIS | Multi-agent Architecture for Visual Intelligent Remote Healthcare Monitoring System. | Afef Ben Jemmaa, Hela Ltifi, Mounir Ben Ayed |
| 2015 | ISDA | Towards an intelligent evaluation method of medical data visualizations. | Saber Amri, Hela Ltifi, Mounir Ben Ayed |
| 2013 | HIS | Using visualization techniques in knowledge discovery process for decision making. | Emna Ben Mohamed, Hela Ltifi, Mounir Ben Ayed |
| 2012 | ICDM | Using Perspective Wall to Visualize Medical Data in the Intensive Care Unit. | Hela Ltifi, Mounir Ben Ayed, Ghada Trabelsi, Adel M. Alimi |
| 2009 | AICCSA | Survey of information visualization techniques for exploitation in KDD. | Hela Ltifi, Mounir Ben Ayed, Adel M. Alimi, Sophie Lepreux |
| 2009 | ISCC | HCI-enriched approach for DSS development: the UP/U approach. | Hela Ltifi, Mounir Ben Ayed, Christophe Kolski, Adel M. Alimi |