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Issue No.01 - January/February (2012 vol.16)
pp: 24-33
Andre Freitas , Digital Enterprise Research Institute
Edward Curry , Digital Enterprise Research Institute
Joao Gabriel Oliveira , Digital Enterprise Research Institute
Sean O'Riain , Digital Enterprise Research Institute
<p>The growing number of datasets published on the Web as linked data brings both opportunities for high data availability and challenges inherent to querying data in a semantically heterogeneous and distributed environment. Approaches used for querying siloed databases fail at Web-scale because users don't have an a priori understanding of all the available datasets. This article investigates the main challenges in constructing a query and search solution for linked data and analyzes existing approaches and trends.</p>
linked data queries, semantic search, linked data, Semantic Web.
Andre Freitas, Edward Curry, Joao Gabriel Oliveira, Sean O'Riain, "Querying Heterogeneous Datasets on the Linked Data Web: Challenges, Approaches, and Trends", IEEE Internet Computing, vol.16, no. 1, pp. 24-33, January/February 2012, doi:10.1109/MIC.2011.141
1. T. Berners-Lee, "Linked Data Design Issues," 2009;
2. E. Kaufmann and A. Bernstein, "Evaluating the Usability of Natural Language Query Languages and Interfaces to Semantic Web Knowledge Bases," J. Web Semantics: Science, Services, and Agents on the World Wide Web, vol. 8, 2010, pp. 377–393.
3. M. Franklin, A. Halevy, and D. Maier, "From Databases to Dataspaces: A New Abstraction for Information Management," SIGMOD Record, vol. 34, no. 4, 2005, pp. 27–33.
4. A. Hogan et al., "Searching and Browsing Linked Data with SWSE: The Semantic Web Search Engine," J. Web Semantics, to appear, 2011.
5. R. Delbru, S. Campinas, and G. Tummarello, "Searching Web Data: An Entity Retrieval and High-Performance Indexing Model," J. Web Semantics, to appear, 2011.
6. H. Wang et al., "Semplore: A Scalable IR Approach to Search the Web of Data," Web Semantics: Science, Services and Agents on the World Wide Web, vol. 7, no. 3, 2009, pp. 177–188.
7. X. Dong and A. Halevy, "Indexing Dataspaces," Proc. 2007 ACM SIGMOD Int'l Conf. Management of Data, ACM Press, 2007, pp. 43–54.
8. V. Lopez, E. Motta, and V. Uren, "PowerAqua: Fishing the Semantic Web," Proc. 3rd European Semantic Web Conf. (ESWC 04), vol. 4011, Springer, 2004, pp. 393–410.
9. D. Damljanovic, M. Agatonovic, and H. Cunningham, "FREyA: An Interactive Way of Querying Linked Data Using Natural Language," Proc. 1st Workshop on Question Answering over Linked Data (QALD-1), Collocated with the 8th Extended Semantic Web Conf. (ESWC 11), 2011.
10. A. Freitas et al., "Querying Linked Data Using Semantic Relatedness: A Vocabulary Independent Approach," Proc. 16th Int'l Conf. Applications of Natural Language to Information Systems (NLDB 11), Springer, 2011, pp. 40–51.
11. A. Freitas et al., "A Multidimensional Semantic Space for Data Model Independent Queries over RDF Data," Proc. 5th IEEE Int'l Conf. Semantic Computing (ICSC 11), IEEE Press, 2011, pp. 344–351.
12. P. Helland, "If You Have Too Much Data, then 'Good Enough' is Good Enough," Comm. ACM, vol. 54, no. 6, 2011.
13. D. Ferrucci et al., "Building Watson: An Overview of the DeepQA Project," AI Magazine, vol. 31, no. 3, 2010, pp. 59–79.
14. P.D. Turney and P. Pantel, "From Frequency to Meaning: Vector Space Models of Semantics," J. Artificial Intelligence Research, vol. 37, 2010, pp. 141–188.
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