Preventing Spread of Spam Transactions in Blockchain by Reputation.
Jiarui ZhangYukun ChengXiaotie DengBo WangJan XieYuanyuan YangMengqian ZhangPublished in: IWQoS (2020)
Keyphrases
- reputation mechanisms
- spam detection
- spam filtering
- database
- distributed database systems
- concurrency control
- concurrent execution
- credit card
- reputation systems
- web spam
- databases
- reputation management
- database transactions
- trust relationships
- transaction data
- transaction processing
- peer to peer
- trust management
- electronic markets
- correctness criterion
- anti spam
- wireless sensor networks
- active learning
- search engine
- email spam
- reputation models