◕ Artificial Intelligence 

Natural language processing

Fuzzy logic

Signal and image processing

Speech and natural language processing

Learning computational theory

Information retrieval and fusion

Hybrid intelligent system

Intelligent system architecture

Knowledge representation

A knowledge-based system

Multimedia and cognitive informatics

Artificial neural network

Intelligent sensor

Pattern recognition

Computer vision

Pervasive computing and environmental intelligence

Theory and application of soft computing

Software and hardware architecture

Intelligent robot

◕ Big data technology

Decision support system

Data mining

Data visualization

Sensor network

Analog and digital signal processing

Database management

Intelligent control system

intellisense

Automatic driving algorithm

Modeling and simulation

Human-computer interaction

Information system

Mobile computing

Big data algorithm

Deep learning

High performance computing

Scalability of big data systems