86 citations · 222 across the 8 of their papers we have counts for
4 papers · 1 filter
Novel Hybrid DNN Approaches for Speaker Verification in Emotional and Stressful Talking Environments
Ismail Shahin, Ali Bou Nassif, Nawel Nemmour +3
In this work, we conducted an empirical comparative study of the performance of text-independent speaker verification in emotional and stressful environments. This work combined de…
Empirical evaluation of shallow and deep learning classifiers for Arabic sentiment analysis
Ali Bou Nassif, Abdollah Masoud Darya, Ashraf Elnagar
This work presents a detailed comparison of the performance of deep learning models such as convolutional neural networks (CNN), long short-term memory (LSTM), gated recurrent unit…
The empirical study of e-learning post-acceptance after the spread of COVID-19: A multi-analytical approach based hybrid SEM-ANN
Ashraf Elnagar, Imad Afyouni, Ismail Shahin +2
There are several reasons why the fear of vaccination has caused population rejection. Questions have been raised by students regarding the effectiveness of vaccines, which in turn…
Kernel density estimation-based sampling for neural network classification
Firuz Kamalov, Ashraf Elnagar
Imbalanced data occurs in a wide range of scenarios. The skewed distribution of the target variable elicits bias in machine learning algorithms. One of the popular methods to comba…