Track 1

· Digital resourcemanagement

· Recommendation system

· Knowledge management

· Information retrieval

· Big data analysis

· Interaction design

· Natural language processing

· Character recognition system

· Metadata retrieval system

· Image analysis

Track 2

· Databases and data security

· Database architecture and performance optimization

· Digital security

· Encrypted storage

· Data storage

· Data management

· Relational database

· Document analysis and retrieval