Databases:
Data Adaptability, Quality, Reusability and Adaptability
Information Integration, Data Provenance, Probabilistic Databases
Mobile and Distributed Data Management
Query Optimization
Security and Data Privacy
Semantic Web
Streams, Network Databases
String Databases, Blogs and Social Search
Systems, Platforms, Middleware, Applications and Experiences
User experience (languages, models, interfaces)
XML Data Processing, Filtering, Routing, and Algorithms
Novel Data Management Tools
Data Warehousing and OLAP

Information Retrieval:
Citation Analysis, Social Networks for IR
Domain-specific IR (e.g., Legal IR, Genome, Mobile IR, IR for Chemical Structures)
Filtering (e.g., Routing, Collaborative Filtering, Topic
Tracking, Recommender systems)
Foundation of Information Retrieval (e.g., Theory, Ranking)
IR Architectures, Scalability and Efficiency
IR Evaluation
Language Specific IR (Multi-Lingual, Cross-Lingual, NLP)
Machine Learning for IR
Multimedia IR (Audio, Speech, Video, Image)
Semi-Structured Information Retrieval
User Modeling for IR, Search Personalization
Web Search, Advertising, Adversarial

Knowledge Management:
Advertising and Optimization
Classification and Clustering
Data Pre- and Post-Processing
Information Extraction
Information Filtering and Recommender Systems
Knowledge Synthesis and Visualization
Large-scale Statistical Techniques
Link and Graph Mining
Semantic Techniques
Temporal and Spatial Data Mining
Text Mining

Industry Track:
Industrial Practice and Experience
Technology for Developing Regions