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close subject identifiers for GTM
  • http://www.topicmapslab.de/glossary/GTM


The acronym GTM stands for Graphical Topic Maps notation. GTM is a graphical notation used to define ontologies (level 1) and represent Topic Maps instance data (level 0).

Associated Topics

Topic Map Martian Notation

by Antony Pitts 


The proposal is a slideshow which is available here.

H-Maps: An Efficient Approach for Graphical ...

by Markus Leber, Thilo Klöpfer, ...  


Nowadays semantic networks become more important in industry and modern science. For this reason there is a need for an efficient tool allowing …

Was presented at TMRA 2009.

GTM Level 1 Proposal

by Lars Marius Garshol 


This presentation gives not a detailed and outworked definition of the work’s to be done by GTM Level 1, it only defines the shapes of diagrams and …

GTM Preliminary Work

by Jaeho Lee 


This presentation outlines the requirements for the Graphical Notation for Topic Maps (GTM) and gives a survey on existing approaches.

Topic Maps Graph Visualization & Suggested ...

by Jelle Pelfrene and Rani Pinchuk 


The goal of this work is to generate graphical representations that visually present knowledge kept in a topic map, in a way that is best grasped by …

Was presented at TMRA 2010.


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The idea of Topic Maps is essential to enable dynamic information logistic. This requires a system that understands the context of the user to provide relevant informations and options automatically. Therefore semantic analysis is needed organizing content in a dynamic net structure.

Jörg Wurzer
Topic Maps Lab auf der Cebit 2011

Graduate from the Topic Maps Lab