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FedX: A Federation Layer for Distributed Query Processing on Linked Open Data
[chapter]
2011
Lecture Notes in Computer Science
Driven by the success of the Linked Open Data initiative today's Semantic Web is best characterized as a Web of interlinked datasets. Hand in hand with this structure new challenges to query processing are arising. Especially queries for which more than one data source can contribute results require advanced optimization and evaluation approaches, the major challenge lying in the nature of distribution: Heterogenous data sources have to be integrated into a federation to globally appear as a
doi:10.1007/978-3-642-21064-8_39
fatcat:5tn35zysovc3jarbwk5ds7grmm