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- 220 creator ansgar-scherp.
- 220 creator johann-schaible.
- 220 creator thomas-gottron.
- 220 type InProceedings.
- 220 label "TermPicker: Enabling the Reuse of Vocabulary Terms by Exploiting Data from the Linked Open Data Cloud".
- 220 sameAs 220.
- 220 abstract "Deciding which vocabulary terms to use when modeling data as Linked Open Data (LOD) is far from trivial. In this paper, we propose TermPicker: a novel approach enabling vocabulary reuse by recommending RDF types and properties based on various features of a vocabulary term. These features include the term’s popularity, whether it is from an already used vocabulary, and the so-called schema-level pattern (SLP) feature, which exploits how other data providers on the LOD cloud use RDF types and properties to describe their data. We use the machine learning approach Learning To Rank (L2R) to establish a generalized ranking model for vocabulary terms over the utilized features. The results illustrate that using the SLP feature provides an improvement of the recommendation quality by 29 − 36% considering the Mean Average Precision (MAP) and the Mean Reciprocal Rank at the first five positions (MRR@5) compared to recommendations based on solely the term’s popularity and whether it is from an already used vocabulary.".
- 220 hasAuthorList authorList.
- 220 isPartOf proceedings.
- 220 title "TermPicker: Enabling the Reuse of Vocabulary Terms by Exploiting Data from the Linked Open Data Cloud".