· Operations research and optimization

· Integer programming and combinatorial optimization

· Network optimization and algorithm design

· Supply chain management and logistics

· Supply chain modeling and simulation

· Inventory management and demand forecasting

· Project management and risk analysis

· Project optimization and scheduling

· Risk assessment and management

· Data analysis and decision support

· Multi-criteria decision analysis

· Data mining and knowledge discovery

· Information systems and enterprise modeling

· Enterprise systems integration and interoperability

· Business process modeling and optimization

· Artificial intelligence and machine learning applications

· The application of AI to management decision making

· Machine learning algorithm development

· Artificial intelligence and automation systems

· Intelligent automation and process optimization

· Robotics and human-machine collaboration

· Information security and privacy protection

· Network security policy and model

· Data privacy and encryption technology

· Human-computer interaction and user experience

· User interface and experience design

· Usability research and evaluation

· Internet of Things and Intelligent Systems

· Internet of Things system design and implementation

· Intelligent sensor network

· Cloud and edge computing

· Containerization and microservices architecture

· Edge computing and real-time analysis

· Social computing and collaboration platform

· Collaborative systems and collective intelligence

· Technology-enhanced social interaction