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JUCS
2008
187views more  JUCS 2008»
13 years 8 months ago
Semantic Information in Medical Information Systems: Utilization of Text Mining Techniques to Analyze Medical Diagnoses
: Most information in Hospitals is still only available in text format and the amount of this data is immensely increasing. Consequently, text mining is an essential area of medica...
Andreas Holzinger, Regina Geierhofer, Felix Mö...
AGILE
2009
Springer
295views GIS» more  AGILE 2009»
14 years 3 months ago
Enhancing 3D City Models with Heterogeneous Spatial Information: Towards 3D Land Information Systems
Spatial and georeferenced information plays an important role in urban land management processes such as spatial planning and environmental management. As many of the processes ar...
Lutz Ross, Jannes Bolling, Jürgen Döllne...
CLEF
2008
Springer
13 years 10 months ago
A Comparative Study of Diversity Methods for Hybrid Text and Image Retrieval Approaches
This article compares eight different diversity methods: 3 based on visual information, 1 based on date information, 3 adapted to each topic based on location and visual informatio...
Sabrina Tollari, Philippe Mulhem, Marin Ferecatu, ...
PRIS
2004
13 years 10 months ago
Comparison of Combination Methods using Spectral Clustering Ensembles
We address the problem of the combination of multiple data partitions, that we call a clustering ensemble. We use a recent clustering approach, known as Spectral Clustering, and th...
André Lourenço, Ana L. N. Fred
AVI
2006
13 years 10 months ago
Methods for the evaluation of an interactive InfoVis tool supporting exploratory reasoning processes
Developing Information Visualization (InfoVis) techniques for complex knowledge domains makes it necessary to apply alternative methods of evaluation. In the evaluation of Gravi++...
Markus Rester, Margit Pohl