Method for replica selection in the Internet of Things using a hybrid optimisation algorithm. - Karzan Wakil; Habibeh Nazif; Sepideh Panahi; Karlo Abnoosian; Saeid Sheikhi (IET Commun., 2019)

An Efficient Method for Detection of Fake Accounts on the Instagram Platform. - Saeid Sheikhi (Rev. d'Intelligence Artif., 2020)

An effective fake news detection method using WOA-xgbTree algorithm and content-based features. - Saeid Sheikhi (Appl. Soft Comput., 2021)

A Novel Anomaly-Based Intrusion Detection Model Using PSOGWO-Optimized BP Neural Network and GA-Based Feature Selection. - Saeid Sheikhi; Panos Kostakos 001 (Sensors, 2022)

Hack the Room: Exploring the potential of an augmented reality game for teaching cyber security. - Mikko Korkiakoski; Anssi Antila; Jouni Annamaa; Saeid Sheikhi; Paula Alavesa; Panos Kostakos 001 (AHs, 2023)

Cyber threat hunting using unsupervised federated learning and adversary emulation. - Saeid Sheikhi; Panos Kostakos 001 (CSR, 2023)

DDoS attack detection using unsupervised federated learning for 5G networks and beyond. - Saeid Sheikhi; Panos Kostakos 001 (EuCNC/6G Summit, 2023)

Comparing Deep Learning Based Image Processing Techniques for Unsupervised Anomaly Detection in Offshore Wind Turbines. - Arvind Keprate; Saeid Sheikhi; Muhammad Salman Siddiqui; Monika Tanwar (IEEM, 2023)

Autonomous Federated Learning for Distributed Intrusion Detection Systems in Public Networks. - Alireza Bakhshi Zadi Mahmoodi; Saeid Sheikhi; Ella Peltonen; Panos Kostakos 001 (IEEE Access, 2023)

Effective Anomaly Detection in 5G Networks via Transformer-Based Models and Contrastive Learning. - Saeid Sheikhi; Panos Kostakos 001; Susanna Pirttikangas (CSNet, 2024)

Advancing Security in 5G Core Networks Through Unsupervised Federated Time Series Modeling. - Saeid Sheikhi; Panos Kostakos 001 (CSR, 2024)

Safeguarding cyberspace: Enhancing malicious website detection with PSO optimized XGBoost and firefly-based feature selection. - Saeid Sheikhi; Panos Kostakos 001 (Comput. Secur., 2024)

Large language models in 6G security: challenges and opportunities. - Tri Nguyen; Huong Nguyen; Ahmad Ijaz; Saeid Sheikhi; Athanasios V. Vasilakos; Panos Kostakos 001 (CoRR, 2024)

Bridging Theory and Practice: Addressing Current Cybersecurity Gaps in Industry 5.0. - Saeid Sheikhi; Maialen Eceiza; Cristóbal Arellano; Oscar López; Stefan Kelnberger; René Lindner; Jari Partanen; Lauri Lovén (IEEE Access, 2025)

An Empirical Evaluation of AI-Powered Non-Player Characters' Perceived Realism and Performance in Virtual Reality Environments. - Mikko Korkiakoski; Saeid Sheikhi; Jesper Nyman; Jussi Saariniemi; Kalle Tapio; Panos Kostakos 001 (CoRR, 2025)