Jörg Ontrup

According to our database, Jörg Ontrup authored at least 18 papers between 2001 and 2009.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2009

Detecting, Assessing and Monitoring Relevant Topics in Virtual Information Environments.

Jörg Ontrup, Helge J. Ritter, Sören W. Scholz, Ralf Wagner

IEEE Trans. Knowl. Data Eng., 2009

The Cyborg Astrobiologist: Testing a Novelty-Detection Algorithm on Two Mobile Exploration Systems at Rivas Vaciamadrid in Spain and at the Mars Desert Research Station in Utah

Patrick C. McGuire, Christoph Gross, Lorenz Wendt, A. Bonnici, V. Souza-Egipsy, Jens Ormö, Enrique Díaz Martínez, B. H. Foing, R. Bose, Sebastian Walter, Markus Oesker, Jörg Ontrup, Robert Haschke, Helge J. Ritter

CoRR, 2009

BIIGLE Tools - A Web 2.0 Approach for Visual Bioimage Database Mining.

Timm Schoening, Nils Ehnert, Jörg Ontrup, Tim W. Nattkemper

Proceedings of the 13th International Conference on Information Visualisation, 2009

2008

Semantic visualization with hyperbolic self-organizing maps: a novel approach for exploring structure in large data sets.

Jörg Ontrup

PhD thesis, 2008

Hyperbolic SOM-based clustering of DNA fragment features for taxonomic visualization and classification.

Christian Martin, Naryttza N. Diaz, Jörg Ontrup, Tim W. Nattkemper

Bioinform., 2008

2007

The Cyborg Astrobiologist: Porting from a wearable computer to the Astrobiology Phone-cam

Alexandra Bartolo, Patrick C. McGuire, Kenneth P. Camilleri, Christopher L. Spiteri, Jonathan C. Borg, Philip J. Farrugia, Jens Ormö, Javier Gómez-Elvira, José Antonio Rodríguez Manfredi, Enrique Díaz Martínez, Helge J. Ritter, Robert Haschke, Markus Oesker, Jörg Ontrup

CoRR, 2007

2006

Large-scale data exploration with the hierarchically growing hyperbolic SOM.

Jörg Ontrup, Helge J. Ritter

Neural Networks, 2006

2005

Image fusion based on topographic mappings using the hyperbolic space.

Axel Saalbach, Jörg Ontrup, Helge J. Ritter, Tim W. Nattkemper

Inf. Vis., 2005

Field geology with a wearable computer: 1st results of the Cyborg Astrobiologist System

Patrick C. McGuire, Javier Gómez-Elvira, José Antonio Rodríguez Manfredi, Eduardo Sebastián-Martínez, Jens Ormö, Enrique Díaz Martínez, Markus Oesker, Robert Haschke, Jörg Ontrup, Helge J. Ritter

CoRR, 2005

The Cyborg Astrobiologist: Scouting Red Beds for Uncommon Features with Geological Significance

Patrick C. McGuire, Enrique Díaz Martínez, Jens Ormö, Javier Gómez-Elvira, José Antonio Rodríguez Manfredi, Eduardo Sebastián-Martínez, Helge J. Ritter, Robert Haschke, Markus Oesker, Jörg Ontrup

CoRR, 2005

Field geology with a wearable computer: first results of the cyborg astrobiologist system.

Patrick C. McGuire, Javier Gómez-Elvira, José Antonio Rodríguez Manfredi, Eduardo Sebastián-Martínez, Jens Ormö, Enrique Díaz Martínez, Markus Oesker, Robert Haschke, Jörg Ontrup, Helge J. Ritter

Proceedings of the ICINCO 2005, 2005

A Hyperbolic Topographic Mapping for Proximity Data.

Axel Saalbach, Thorsten Twellmann, Tim W. Nattkemper, Axel Wismüller, Jörg Ontrup, Helge J. Ritter

Proceedings of the IASTED International Conference on Artificial Intelligence and Applications, 2005

2004

A computational feature binding model of human texture perception.

Jörg Ontrup, Heiko Wersing, Helge J. Ritter

Cogn. Process., 2004

The Cyborg Astrobiologist: First Field Experience

Patrick C. McGuire, Jens Ormö, Enrique Díaz Martínez, José Antonio Rodríguez Manfredi, Javier Gómez-Elvira, Helge J. Ritter, Markus Oesker, Jörg Ontrup

CoRR, 2004

Cyborg Systems as Platforms for Computer-Vision Algorithm-Development for Astrobiology

Patrick C. McGuire, José Antonio Rodríguez Manfredi, Eduardo Sebastián-Martínez, Javier Gómez-Elvira, Enrique Díaz Martínez, Jens Ormö, Kai Neuffer, Antonino Giaquinta, Fernando Camps Martínez, Alain Lepinette Malvitte, Juan Pérez Mercader, Helge J. Ritter, Markus Oesker, Jörg Ontrup, Jörg A. Walter

CoRR, 2004

2003

Interactive Visualization and Navigation in Large Data Collections using the Hyperbolic Space.

Jörg A. Walter, Jörg Ontrup, Daniel Wessling, Helge J. Ritter

Proceedings of the 3rd IEEE International Conference on Data Mining (ICDM 2003), 2003

2001

Text Categorization and Semantic Browsing with Self-Organizing Maps on Non-euclidean Spaces.

Jörg Ontrup, Helge J. Ritter

Proceedings of the Principles of Data Mining and Knowledge Discovery, 2001

Hyperbolic Self-Organizing Maps for Semantic Navigation.

Jörg Ontrup, Helge J. Ritter

Proceedings of the Advances in Neural Information Processing Systems 14 [Neural Information Processing Systems: Natural and Synthetic, 2001