Arash Hekmat

An attention-fused architecture for brain tumor diagnosis

Arash Hekmat, Zuping Zhang, Saif Ur Rehman Khan et al. · Biomedical Signal Processing and Control · 2024 · 52 citations

Neuro-oncology, Neuroimaging Biomarkers, Engineering +10

Differential evolution-driven optimized ensemble network for brain tumor detection

Arash Hekmat, Zuping Zhang, Omair Bilal et al. · International Journal of Machine Learning and Cybernetics · 2025 · 46 citations

Evolving Neural Network, Engineering, Data Science +8

An Improved Model for Analyzing Textual Sentiment Based on a Deep Neural Network Using Multi-Head Attention Mechanism

Hashem Saleh Sharaf Al-deen, Zhiwen Zeng, Raeed Al-Sabri et al. · Applied System Innovation · 2021 · 40 citations · Full text

Engineering, Machine Learning, Multimodal Sentiment Analysis +18

Brain tumor diagnosis redefined: Leveraging image fusion for MRI enhancement classification

Arash Hekmat, Zuping Zhang, Saif Ur Rehman Khan et al. · Biomedical Signal Processing and Control · 2025 · 27 citations

Neuro-oncology, Image Analysis, Engineering +15

Automated cervical cancer cell diagnosis via grid search-optimized multi-CNN ensemble networks

Arash Hekmat, Saif Ur Rehman Khan · Network Modeling Analysis in Health Informatics and Bioinformatics · 2025 · 16 citations