◕ Big data

Algorithmic, experimental, prototyping and implementation

Big Data Algorithms, Applications and Services

Big Data Management and Applications

Data Quality and Data Preparation

Knowledge discovery from big data

Infrastructure for big data and blockchain

◕ Applications and Innovation of Blockchain

Applications with blockchain technique

Attacks on blockchain based systems

Blockchain and Bitcoin security

Blockchain and trust management

Blockchain based IoT security solutions

Blockchain data management

Blockchain data provenance

Smart contract and distributed ledger

Transaction management on blockchain

Information retrieval on blockchain

Data security, privacy and trust in blockchain

Security, privacy and trust of blockchain and decentralized schemes

◕ Economic Management Innovation

Digital economy and artificial intelligence technology and application

Information technology and economic management

Economic modeling and software Engineering

Linear regression analysis

Modeling and prediction of ARMA time series

Complex data modeling in economic management

Application of algorithm in economic management

Electronic commerce and digital business

The deep integration of artificial intelligence and financial industry

Application of big data technology in financial regulation