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On the Turing Completeness of the Semantic Web

Amir Pourabdollah, Tim Brailsford
2014 Theory of Computing Systems  
RDF is the default data model of the Semantic Web links, so the evaluation comes back to whether or not RDF can support the required computational power at the linking level.  ...  The evidenced fact that "Linking is as powerful as computing" in a dynamic web context has lead to evaluating Turing completeness for hypertext systems based on their linking model.  ...  Helen Ashman for her great contributions to this work. The very useful comments from anonymous reviewers are also highly appreciated.  ... 
doi:10.1007/s00224-014-9536-x fatcat:zchf3tmhane55pjzglk3tcsfgu

ActiveRDF

Eyal Oren, Renaud Delbru, Sebastian Gerke, Armin Haller, Stefan Decker
2007 Proceedings of the 16th international conference on World Wide Web - WWW '07  
We present ActiveRDF, an object-oriented API for managing RDF data that offers full manipulation and querying of RDF data, does not rely on a schema and fully conforms to RDF(S) semantics.  ...  Traditional techniques for bridging a similar gap between relational databases and object-oriented programs cannot be applied directly given the different nature of Semantic Web data, for example in the  ...  We thank Benjamin Heitmann for his help in development and documentation, and the reviewers for their helpful feedback and suggestions.  ... 
doi:10.1145/1242572.1242682 dblp:conf/www/OrenDGHD07 fatcat:eahs2k7a6jdofijbyuy67ukvum

YARS2: A Federated Repository for Querying Graph Structured Data from the Web [chapter]

Andreas Harth, Jürgen Umbrich, Aidan Hogan, Stefan Decker
2007 Lecture Notes in Computer Science  
The core of SWSE is YARS2 (Yet Another RDF Store, Version 2), a distributed system for managing large amounts of graph-structured data.  ...  sources on the Web.  ...  In this scenario, RDF data on the Web organises into a large well-linked directed labelled graph that spans a large number of data sources.  ... 
doi:10.1007/978-3-540-76298-0_16 fatcat:tb263emvtvepzfgsjmpaed5dli

LDWPO A Lightweight Ontology for Linked Data Management

Sandro Rautenberg, Ivan Ermilov, Edgard Marx, Sören Auer
2016 Joint Seminar on Ontology Research in Brazil / International Workshop on Metamodels, Ontologies and Semantic Technologies  
But, these efforts can be reduced by a data management workflow framework. We present the Linked Data Workflow Project ontology as the knowledge model for such a workflow framework.  ...  Managing the lifecycle of RDF datasets is a cumbersome activity. Substantial efforts are spent on reproducing datasets over time.  ...  Acknowledgment This work was supported by the Brazilian Federal Agency for the Support and Evaluation of Graduate Education (CAPES/Brazil), under the program Sciences without Borders (Process number -18228  ... 
dblp:conf/ontobras/RautenbergEMA16 fatcat:2ymhiyv7fjg3ljnzaf6cawllfa

A Semantic-Based Approach for Managing Healthcare Big Data: A Survey

Rafat Hammad, Malek Barhoush, Bilal H. Abed-alguni, Saverio Maietta
2020 Journal of Healthcare Engineering  
making it hard for conventional data processing to handle and manage this amount of data.  ...  for managing and processing such data to extract useful information and knowledge.  ...  All healthcare data were stored in RDF graphs where the triples are connected using the Silk, an open-source framework for integrating different data sources [7] .  ... 
doi:10.1155/2020/8865808 pmid:33489061 pmcid:PMC7787845 fatcat:gorgipqn6famhkeffmqzr4tacq

Completeness Statements about RDF Data Sources and Their Use for Query Answering [chapter]

Fariz Darari, Werner Nutt, Giuseppe Pirrò, Simon Razniewski
2013 Lecture Notes in Computer Science  
Conclusions and Future Work We developed a theoretical framework for the expression of completeness statements about data sources, from which we can ensure query completeness.  ...  We provide a compact RDF representation of completeness statements, which can be embedded in VoID descriptions, and implemented the framework in CoRner.  ...  Well, in Linked Data, instead of databases, we have RDF data sources Well, in Linked Data, instead of SQL, we have SPARQL as a query language Well, Linked Data also is more open, more heterogeneous and  ... 
doi:10.1007/978-3-642-41335-3_5 fatcat:dkffokq33fg77eg5qntefcj2ty

CORNER: A Completeness Reasoner for SPARQL Queries Over RDF Data Sources [chapter]

Fariz Darari, Radityo Eko Prasojo, Werner Nutt
2014 Lecture Notes in Computer Science  
With the increased availability of data on the Semantic Web, the question whether data sources offer data of appropriate quality for a given purpose becomes an issue.  ...  With CORNER, we specifically address the data quality aspect of completeness. CORNER supports SPARQL BGP queries and can take RDFS ontologies into account in its analysis.  ...  This work has been partially supported by the project "MAGIC: Managing Completeness of Data" funded by the province of Bozen-Bolzano, and the European Master's Program in Computational Logic (EMCL).  ... 
doi:10.1007/978-3-319-11955-7_40 fatcat:7hpcaprbhzdutoqv32qpivahou

Accessing RDF(S) data resources in service-based Grid infrastructures

Miguel Esteban Gutiérrez, Isao Kojima, Said Mirza Pahlevi, Óscar Corcho, Asunción Gómez-Pérez
2009 Concurrency and Computation  
dais-wg) whose objective is to develop standard service-based grid access mechanisms for data expressed in RDF and RDF Schema.  ...  deleting RDF data.  ...  We would also like to thank Masahiko Kimoto, Steven Lynden, Akiyoshi Matono, and Haruyuki Kawabe for valuable discussions and comments.  ... 
doi:10.1002/cpe.1409 fatcat:sfqp3l5dn5hbrlcqrsveouegh4

Transitioning from XML to RDF: Considerations for an effective move towards Linked Data and the Semantic Web

Juliet L. Hardesty
2016 Information Technology and Libraries  
Managing a library's metadata currently takes on a greater level of complexity as libraries are increasingly adopting the Resource Description Framework (RDF).  ...  Establishing coordination and communication among these efforts will help as more libraries move to use RDF, produce Linked Data, and approach the Semantic Web.  ...  Additionally, triplestore use does not seem to extend to management or long-term storage of complete data about digital objects.  ... 
doi:10.6017/ital.v35i1.9182 fatcat:b6orrxlfyncpthz3lfmoywcv7e

An RDF NetAPI [chapter]

Andy Seaborne
2002 Lecture Notes in Computer Science  
library), nor does it provide for the update of a data source, only complete replacement.  ...  The query request contains an RDQL query, complete with URI to specify the data source.  ... 
doi:10.1007/3-540-48005-6_31 fatcat:k5brulkfybf2vdpu52tfqirttm

Browser-based Semantic Mapping Tool for Linked Data in Semantic Web

Chunying Zhou, Chengli Xu, Huajun Chen, Kingsley Idehen
2008 The Web Conference  
This paper presents a browser-based semantic mapping tool for converting linked data on the Web to be available for Semantic Web applications.  ...  standard mapping language and shared ontology management.  ...  Browser-based Mapping Tool for Linked Data Data Resource Registery Ontology Resource Viewer File Management Other Resource Management Ajax Database Connection component of OAT RDF componet of OAT Http/  ... 
dblp:conf/www/ZhouXCI08 fatcat:me73kocr3fholhjdpmd3hbzzbm

Stalking the Resources for Security in Linked Data Applications Using Resource Description Framework

Maturi Sreerama Murty, Nallamothu Nagamalleswara Rao
2020 Ingénierie des Systèmes d'Information  
In such cases, it is vital for those applications to track, store and scatter provenance information that mirrors their source data and introduced tasks.  ...  Exceptional Connected Data that empowers applications to improve by changing over legacy information into RDF resources.  ...  The Figure 3 represents the control flow of Apche Jena model that indicates the complete process for RDF. G.  ... 
doi:10.18280/isi.250609 fatcat:b3jpmiszjvgwbdprrktuftcphq

Semantic Web Framework for Development of Very Large Ontologies

Sergey Yablonsky
2009 POLIBITS Research Journal on Computer Science and Computer Engineering With Applications  
The Semantic Web is often associated with specific XML-based standards for semantics, such as RDF and OWL.  ...  Application of lexical ontologies such as WordNet and others for different tasks on the Semantic Web requires their representation in RDF and/or OWL formats with possibility of the different ontology mappings  ...  data sources.  ... 
doi:10.17562/pb-39-3 fatcat:cm2yqzkvkjglbc6f7gvtrxbxfu

Querying Heterogeneous Personal Information on the Go [chapter]

Danh Le-Phuoc, Anh Le-Tuan, Gregor Schiele, Manfred Hauswirth
2014 Lecture Notes in Computer Science  
Mobile devices are becoming a central data integration hub for personal information.  ...  This data integration approach is based on a triple storage for Android devices with small memory footprint.  ...  The Data Consolidator consolidates and integrates data from different connectors into the corresponding RDF graphs for each data source.  ... 
doi:10.1007/978-3-319-11915-1_29 fatcat:dt2rwtqmjnekbnxhrvia563ica

OntoWiki: a Semantic Data Wiki Enabling the Collaborative Creation and (Linked Data) Publication of RDF Knowledge Bases

Sebastian Tramp, Philipp Frischmuth, Norman Heino
2010 International Conference Knowledge Engineering and Knowledge Management  
For machine consumption it supports various RDF serialisations as well as RDFa, Linked Data and SPARQL interfaces.  ...  OntoWiki provides sophisticated means for navigating, visualising and authoring of RDF-based Knowledge Bases.  ...  sources (please refer to [4] for more information).  ... 
dblp:conf/ekaw/TrampFH10 fatcat:ml5hiuxnprfsrjh5ejq72vssue
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