Wesam Ahmed

Enhancing machine learning-based sentiment analysis through feature extraction techniques

Paweł Pławiak, Mohamed Hammad, Noura A. Semary, 2024, PloS one.

Improving sentiment classification using a RoBERTa-based hybrid model

Paweł Pławiak, Mohamed Hammad, Wesam Ahmed, 2023, Frontiers in human neuroscience.