3 papers
cs.LG2026
SCOPE-FL: A Strategy-proof Chain-based Optimal pareto efficient Federated Learning System
Seyed Salar Ghazi, Kaiwen Zhang, Mehdi feizi +1
Hierarchical Federated Learning (HFL) enables scalable collaborative model training across distributed devices while preserving data privacy. However, existing HFL client selection…
cs.CR2026
ICBAC: an Intelligent Contract-Based Access Control framework for supply chain management by integrating blockchain and federated learning
Sadegh Sohani, Salar Ghazi, Farnaz Kamranfar +4
This paper addresses the critical challenge of access control in modern supply chains, which operate across multiple independent and competing organizations. Existing access contro…
cs.SI2025
A Blockchain-Based Quality Control Model for Online Collaboration Systems
Sadegh Sohani, Maliheh Shahryari, Salar Ghazi +3
Collaborative content generation (CCG) enables collective creation of artifacts like scientific articles. Quality is a paramount concern in CCG, and a multitude of methods have bee…