I am a Postdoctoral Researcher at the Chair of Geoinformatics, TU Dresden and a Privatdozent at the Institute for Geoinformatics, University of Münster. My research explores both human factors and computational approaches for automated geographic information search and geographic knowledge discovery. My current interests include:
Spatial Information Search
Ontologies for Geographic Information Processing
Automated Geographic Knowledge Graph Construction and Analysis
User-Centered Spatial Information Search
Interoperable Agents/Automated Knowledge Exchange
Intelligent Geovisualization
Structural Models of Geo UX
Mathematical Models of Geo UX
Automated (ontology-based) UI/UX Evaluation
Adaptive User Interfaces
A vision of intelligent geovisualizations for open government data [paper]
A research agenda for findable, accessible, interoperable, and reusable geovisualizations [paper]
A theory of spatial and temporal resolution of geographic information [paper]
A framework to disambiguate notions of resolution used in GIScience and related fields [paper]
An approach for semi-automatic web map creation [paper]
Mathematical models of mobile map user experience [paper]
Choriented maps to visualize spatial data on mobile devices [paper]
04/2019 - 09/2019, Research associate (Osnabrück University - Osnabrück, DE)
08/2013 - 03/2019, Research associate (University of Münster - Münster, DE)
03/2018, Visiting researcher (TU Delft - Delft, NL)
09/2012 - 11/2012, Visiting researcher (University at Buffalo - Buffalo, US)
07/2008 – 08/2008, Support engineer (Orange Business Services - Ivry, FR)
Additional pages on the Web (selected): Academia.edu - alphaXiv - DBLP - GitHub - Google Scholar - ImpactStory - Kudos - Mastodon - ORCID - ResearchGate - Scopus - Semantic Scholar - TU Dresden - X (Twitter) - Youtube - Zotero