• Publications
  • Influence
Towards a formalization of multi-touch gestures
Multi-touch is a technology which offers new styles of interaction compared to traditional input devices like keyboard and mouse. Users can quickly manipulate objects or execute commands by means ofExpand
  • 97
  • 4
  • Open Access
Delviz: exploration of tagged information visualizations
Classification methods such as social tagging provide an easy way to annotate documents with metadata and describe them from various points of view. Frequently used visualization methods like tagExpand
  • 11
  • Open Access
Visual Innovations for Product Search Interfaces
As the ’gatekeepers’ of the internet, search engines provide access to a huge amount of data. Nowadays, many search engines are able to interpret user queries and automatically suggest additions orExpand
  • 2
  • Open Access
Jenseits der Suchmaschinen: Konzeption einer iterativen Informationssuche in Blogs
[SWR06]. Die Suchmaschine Clusty generiert zu Suchergebnissen automatisch hierarchische Kategorien und bietet Hinweise auf die generelle inhaltliche