Tomasz Trela's Test Task (TTTT)

To learn about NEPOMUK, there is an open test task to do. Comment on this site about it....

This takes a day: Learn about the Semantic Web:

This takes another day Now you basically know a little how it works. Then get Eclipse 3.3 EUROPA, an SVN client (subclipse), Java 1.5 and start getting aquainted with Aperture

Now hack something:

  • use Aperture's crawler and crawl some tags and resources from If you don'T have an account there, use Leo Sauermann's account - you have some RDF of tags now
  • use Aperture's crawler and crawl the metadata of some photos. If you don't have an account on flickr, use Leo Sauermann's account on flickr
  • The flickr crawler is, as you will notice, somehow broken. As is the crawler. If you can, fix it until you get similar good results as the crawler

This will take a day, if you are quick. Antoni Mylka can help you. Now the final thing:

  • write a new application, preferable inside the code of Aperture in the /examples/ folder, that loads the RDF extracted from and and integrates the tags. As a result, all photos and URIs of each tag should be listed on System.Out.
  • The tricky part here, is that I used the same tag names both on flickr and, such as "vienna" or "semanticweb". You must integrate the two data streams into one, at the end, the user means the same with vienna, independent if vienna on flickr or vienna on del.icious.

This can take a day or weeks, depending on you :-)

Last modified 9 years ago Last modified on 04/01/08 19:03:33