On interlinking linked data sources by using ontology matching techniques and the map-reduce framework

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

6 Citations (Scopus)

Abstract

Interlinking different data sources has become a crucial task due to the explosion of diverse, heterogeneous information repositories in the so-called Web of Data. In this paper an approach to extract relationships between entities existing in huge Linked Data sources is presented. Our approach hinges on the Map-Reduce processing framework and context-based ontology matching techniques so as to discover the maximum number of possible relationships between entities within different data sources in an computationally efficient fashion. To this end the processing flow is composed by three Map-Reduce jobs in charge for 1) the collection of linksets between datasets; 2) context generation; and 3) construction of entity pairs and similarity computation. In order to assess the performance of the proposed scheme an exemplifying prototype is implemented between DBpedia and LinkedMDB datasets. The obtained results are promising and pave the way towards benchmarking the proposed interlinking procedure with other ontology matching systems.

Original languageEnglish
Title of host publicationIntelligent Data Engineering and Automated Learning, IDEAL 2014 - 15th International Conference, Proceedings
EditorsEmilio Corchado, Héctor Quintián, José A. Lozano, Hujun Yin
PublisherSpringer Verlag
Pages53-60
Number of pages8
ISBN (Electronic)9783319108391
ISBN (Print)9783319108391
DOIs
Publication statusPublished - 2014
Event15th International Conference on Intelligent Data Engineering and Automated Learning, IDEAL 2014 - Salamanca, Spain
Duration: 10 Sept 201412 Sept 2014

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume8669 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference15th International Conference on Intelligent Data Engineering and Automated Learning, IDEAL 2014
Country/TerritorySpain
CitySalamanca
Period10/09/1412/09/14

Keywords

  • data interlinking
  • Linked Data Sources
  • ontology matching
  • Semantic Web
  • Web of Data

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