Posts Tagged ‘Wikipedia’

Multilingual FMA-Wikipedia Mapping

Thursday, October 30th, 2008

One aim of MEDICO – among several others – is to integrate existing distributed and heterogenous medical data sources. This screencast shows the results of our integration of

  1. the Foundational Model of Anatomy (FMA) ontology in the backend of our system with their
  2. FMA webbrowser and
  3. Wikipedia pages explaining the respective FMA concepts.

For 3. we

  1. extracted all multilingual synonyms from the FMA
  2. mapped them against local offline indexes using the technology of the DFKI project DynaQ

For the English synonyms in the FMA this procedure took more than one day resulting in mappings for 84,685 out of 98,320 classes. We did the same procedure for the German synonyms resulting in mappings for 333 out of 357 synonyms.

click on the image to start the screencast

click on the image to start the screencast

By clicking on an annotation a browser pops up which shows the respecive FMA concept definition page. A small gray icon after a concept name indicates that there is a Wikipedia URL available for this concept. Clicking on this icon brings the user to the respective Wikipedia web page.