Building a relatedness graph from Linked Open Data: A case study in the IT domain

作者：

Highlights：

• We propose a measure for semantic relatedness among resources in the IT domain.

• Statistical, textual and semantic features are used and combined via Learning to Rank.

• Construction of a relatedness graph about IT resources on top of DBpedia.

• Experiments on real data extracted from job posts validate the approach.

摘要

•We propose a measure for semantic relatedness among resources in the IT domain.•Statistical, textual and semantic features are used and combined via Learning to Rank.•Construction of a relatedness graph about IT resources on top of DBpedia.•Experiments on real data extracted from job posts validate the approach.

论文关键词：Relatedness graph,Linked data,DBpedia

论文评审过程：Received 11 December 2014, Revised 20 August 2015, Accepted 21 August 2015, Available online 15 September 2015, Version of Record 10 November 2015.

论文官网地址：https://doi.org/10.1016/j.eswa.2015.08.038