CoPiFL: A collusion-resistant and privacy-preserving federated learning crowdsourcing scheme using blockchain and homomorphic encryption
Ruoting Xiong, Wei Ren, Shenghui Zhao, Jie He, Yi Ren, Kim‐Kwang Raymond Choo, Geyong Min
Topics & Concepts
Homomorphic encryptionBlockchainComputer scienceCollusionCrowdsourcingScheme (mathematics)Computer securityEncryptionTheoretical computer scienceWorld Wide WebBusinessMathematical analysisIndustrial organizationMathematicsPrivacy-Preserving Technologies in DataCryptography and Data SecurityBlockchain Technology Applications and Security