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Compression of RDF dictionaries
Proceedings of the 27th Annual ACM Symposium on Applied Computing, 2012The use of dictionaries is a common practice among those applications performing on huge RDF datasets. It allows long terms occurring in the RDF triples to be replaced by short IDs which reference them. This decision greatly compacts the dataset and thus mitigates its scalability issues. However, the dictionary size is not negligible and the techniques
Miguel A. Martínez-Prieto +2 more
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2013
Since their definition in 1992, Least Common Subsumers (LCSs) have been identified as services supporting learning by examples. Nowadays, the Web of Data offers a hypothetically unlimited dataset of interlinked and machine-understandable examples modeled as RDF resources.
Simona Colucci +2 more
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Since their definition in 1992, Least Common Subsumers (LCSs) have been identified as services supporting learning by examples. Nowadays, the Web of Data offers a hypothetically unlimited dataset of interlinked and machine-understandable examples modeled as RDF resources.
Simona Colucci +2 more
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Alternate track papers & posters of the 13th international conference on World Wide Web - WWW Alt. '04, 2004
RDF/XML does not layer RDF on top of XML ina useful way. We use a simple direct representation of the RDF abstract syntax in XML. We add the ability to name graphs, noting that in practice this is already widely used. We use XSLT as a general syntactic extensibility mechanism to provide human friendly macros for our syntax.
Jeremy J. Carroll, Patrick Stickler
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RDF/XML does not layer RDF on top of XML ina useful way. We use a simple direct representation of the RDF abstract syntax in XML. We add the ability to name graphs, noting that in practice this is already widely used. We use XSLT as a general syntactic extensibility mechanism to provide human friendly macros for our syntax.
Jeremy J. Carroll, Patrick Stickler
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The index organizations for RDF and RDF schema
2006 8th International Conference Advanced Communication Technology, 2006In semantic Web, metadata and ontology for representing semantics and conceptual relationships of information resources are essential factors. RDF and RDF schema are the W3C standard models for describing metadata and ontology. Therefore, storing and querying RDF and RDF schema is one of major tasks in applications on the semantic Web.
null YounHee Kim +2 more
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IEEE Intelligent Systems, 2001
Languages for representing data and knowledge are an important aspect of the Semantic Web, and there are a lot of languages around! Most languages are based on XML (eXtensible Markup Language) or use XML as syntax; some have connections to RDF (Resource Description Framework) or RDF schemas.
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Languages for representing data and knowledge are an important aspect of the Semantic Web, and there are a lot of languages around! Most languages are based on XML (eXtensible Markup Language) or use XML as syntax; some have connections to RDF (Resource Description Framework) or RDF schemas.
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2006 IEEE International Conference on Information Reuse & Integration, 2006
Octavian Udrea +2 more
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Octavian Udrea +2 more
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International Conference on Fuzzy Systems, 2010
Mauro Mazzieri, Aldo Franco Dragoni
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Mauro Mazzieri, Aldo Franco Dragoni
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Storage, partitioning, indexing and retrieval in Big RDF frameworks: A survey
Computer Science Review, 2020, Emmanuel S Pilli, Girdhari Singh
exaly