Publikation
Keyword-Based Semantic Search Engine Koios++
Björn Forcher; Andreas Giloj; Erich Weichselgartner
In: Proceedings of the ISWC 2014 Posters & Demonstrations Track, a track within the 13th International Semantic Web Conference. International Semantic Web Conference (ISWC-14), 13th, October 21, Riva del Garda, Italy, Pages 241-244, Springer, 2014.
Zusammenfassung
In this paper, we describe the keyword-based semantic search
engine KOIOS++ which interprets the keywords and computes a set of
SPARQL queries. The special feature of KOIOS++ is that it leverages
not only the class hierarchy but also the property hierarchy. The algo-
rithm and data structures of KOIOS++ are based on a well-established
approach that we extended by minor adjustments of the data structures
and a sophisticated weighting strategy.