The following topics are available.

Information Integration

• II.2. Light-weight Data Integration for Data Lake Architectures (TUD/ULB)
• II.4. Programmable ETL (AAU/ULB)
• II.9. Integrating evolving data sources by means of semi-automatic reparation of ETL workflows (PUT/ULB)

Large-Scale Processing

• LSP.5. Efficient Top-k Graph Analytics (TUD/AAU)
• LSP.11. Querying Semantic Data with Cardinality Assurance (AAU/TUD)
• LSP.12. Analytical Querying over Modern Datasets (AAU/UPC)
• LSP.21. Data Warehouses over distributed storage and distributed processing frameworks (ULB/PUT)

Information Discovery

• ID.1. Enabling Multidimensional Analysis on Cloud Databases (UPC/TUD)
• ID.3. Service Processes Analysis (UPC/TUD)
• ID.5. Measurement of intangibles (UPC/AAU)
• ID.6. Defining Flexible Mappings to Empower Dynamic Information Discovery (UPC/ULB)
• ID.7. Data-Oriented Multidimensional Design (UPC/AAU)
• ID.10. DBMS Augmentation Using the Web of Data (TUD/UPC)
• ID.11. Automatic Profiling in Big Data (UPC/AAU)
• ID.12. Framework for generating test data for query workload (PUT/UPC)

Big Data Analytics

• BDA.2. Cloud Intelligence (AAU/UPC)
• BDA.9. Analytics on Indoor and Mixed Indoor/Outdoor Data (AAU/ULB)
• BDA.12. A Platform for Big Data Prescriptive Analytics (AAU/TUD)
• BDA.14. BI Algorithm Design (TUD/ULB)
• BDA.19. New Data Models and Storage for Efficient Sequential Data Processing (PUT/UPC)
• BDA.20. Visual Analytics for Time Series (TUD/AAU)
• BDA.21. Mining Complex Networks (PUT/?)

Modeling and Semantics

• MS.4. Seamlessly Modeling and Querying Spatio-Temporal Data (AAU/ULB)
• MS.5. Modeling and Querying Unstructured Data Warehouses (ULB/TUD)
• MS.7. Provenance Management for Data Warehousing (ULB/PUT)
• MS.8. Design of Big Data Query Languages (ULB/AAU)
• MS.9. Gathering requirements and managing BI projects (UPC/ULB)
• MS.17 Semantic metadata processing for system monitoring (UPC/???)

Collaboration and Privacy

• CP.1. Modeling Collaborative BI (ULB/TUD)
• CP.2. Physical Design by Requirements Integration (UPC/AAU)
• CP.6. Multidimensional Support for Privacy in BI (AAU/ULB)