Research Interests

Geographic Information System (GIS)

· Context modeling in human-GIS communication

· Uncertainties handling in human-GIS communication

· System evaluation

· Geographic information analysis

Human-Computer Interaction

· Human-computer collaboration

· Handling uncertainties in human-computer communication

· System evaluation

· Natural multimodal interface development (e. g. speech and/or gesture)

· Computer supported cooperative work through natural multimodal systems (e. g. in crisis management)

Remote Sensing Applications

· Geological survey

· Mineral resource assessment

· Oil/gas resource assessment