Browsing Articles by Author "Halvorsen, Jonas"
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On the size of intermediate results in the federated processing of SPARQL BGPs
Halvorsen, Jonas; Stolpe, Audun (2018)This paper is a foundational study in the semantics of federated query answering of SPARQL BGPs. Its specific concern is to explore how the size of intermediate results can be reduced without, from a logical point of view, ...