1. Data integration models: data store based models and virtual models
2. Data acquisition: Crawlers. Web data integration
3. NoSQL databases in data integration
4. Situation awareness and interpretation in the Big Data era
5. Visual analytics: history, definition and development process.
6. Principles of Human-Machine Interaction: Perception, cognitive aspects, semiotics and creativity
7. Interaction with visual interfaces
8. Temporal and geo-spatial data processing
10. Applications of visual analytics