3 citations · 5 across the 6 of their papers we have counts for
3 papers · 1 filter
DiffEEG: A Self-Supervised Denoising Diffusion Model for Learning EEG seizure-related Representations
Abdulkader Helwan, Lina Abou-Abbas, Hussein El Amouri +2
Deep learning for EEG-based seizure detection faces critical challenges: severe annotation scarcity and extreme class imbalance, where ictal events comprise less than 10\% of clini…
Contextual Attention-Based Multimodal Fusion of LLM and CNN for Sentiment Analysis
Meriem Zerkouk, Miloud Mihoubi, Belkacem Chikhaoui
This paper introduces a novel approach for multimodal sentiment analysis on social media, particularly in the context of natural disasters, where understanding public sentiment is…
Dynamic Sparse Causal-Attention Temporal Networks for Interpretable Causality Discovery in Multivariate Time Series
Meriem Zerkouk, Miloud Mihoubi, Belkacem Chikhaoui
Understanding causal relationships in multivariate time series (MTS) is essential for effective decision-making in fields such as finance and marketing, where complex dependencies…