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This is a static copy of what used to be an interactive web interface on our former DBAI web server. Provided here just as is (Sept 2015)

Online VENTex

Visualized Element Nodes Table EXtraction

Publications

• Towards Domain-Independent Information Extraction from Web Tables,
  Wolfgang Gatterbauer, Paul Bohunsky, Marcus Herzog, Bernhard Krüpl, Bernhard Pollak,
  In Proceedings of the 16th International World Wide Web Conference (WWW 2007), pp. 71-80, Banff, Canada, May 2007. ACM Press.
  [ Paper, bib]

  Online VENTex: Test our online test demo (new code base) and leave us some feedback.

• Creating Permanent Test Collections of Web Pages for Information Extraction Research,
  Bernhard Pollak, Wolfgang Gatterbauer.
  In Proceedings of the 33nd International Conference on Current Trends in Theory and Practice of Computer Science (SOFSEM 2007), Volume II, pp. 103-115, Prague, Czech Republic, January 2007. Institute of Computer Science, Academy of Sciences of the Czech Republic.
  [ Paper, Presentation, Poster, bib]

  WebPageDump: an essential part of the ground truthing system. Details on the method of ground truthing arbitrary web pages soon to follow.

• Table Extraction Using Spatial Reasoning on the CSS2 Visual Box Model,
  Wolfgang Gatterbauer, Paul Bohunsky.
  In Proceedings of the 21st National Conference on Artificial Intelligence (AAAI 2006), pp. 1313-1318, Boston, Massachusetts, July 2006. AAAI, MIT Press.
  [ Paper, Presentation, bib]

  VENTrec: the precursor of VENTex.