-
OWL Web Ontology Language Test Cases (2004)
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- Content
- New Version Available: OWL 2 (Document Status Update, 12 November 2009).
- Date
- 14. 8.2011 13:33:22
-
Stojanovic, N.: Ontology-based Information Retrieval : methods and tools for cooperative query answering (2005)
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- Content
- Vgl.: http%3A%2F%2Fdigbib.ubka.uni-karlsruhe.de%2Fvolltexte%2Fdocuments%2F1627&ei=tAtYUYrBNoHKtQb3l4GYBw&usg=AFQjCNHeaxKkKU3-u54LWxMNYGXaaDLCGw&sig2=8WykXWQoDKjDSdGtAakH2Q&bvm=bv.44442042,d.Yms.
-
Mayfield, J.; Finin, T.: Information retrieval on the Semantic Web : integrating inference and retrieval
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- Date
- 12. 2.2011 17:35:22
-
Prud'hommeaux, E.; Gayo, E.: RDF ventures to boldly meet your most pedestrian needs (2015)
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- Date
- 12. 2.2016 14:43:43
- Source
- Bulletin of the Association for Information Science and Technology. 41(2015) no.4, S.18-22
-
Zhitomirsky-Geffet, M.; Bar-Ilan, J.: Towards maximal unification of semantically diverse ontologies for controversial domains (2014)
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- Content
- Vgl.: http://dx.doi.org/10.1108/AJIM-12-2013-0148.
- Date
- 20. 1.2015 18:30:22
-
Sánchez, M.F.: Semantically enhanced Information Retrieval : an ontology-based approach (2006)
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- Date
- 12. 2.2011 12:51:41
-
Synak, M.; Dabrowski, M.; Kruk, S.R.: Semantic Web and ontologies (2009)
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- Date
- 31. 7.2010 16:58:22
-
RDF Semantics (2004)
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- Date
- 6. 9.2009 20:51:12
-
Gendt, M. van; Isaac, I.; Meij, L. van der; Schlobach, S.: Semantic Web techniques for multiple views on heterogeneous collections : a case study (2006)
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- Source
- Research and advanced technology for digital libraries : 10th European conference, proceedings / ECDL 2006, Alicante, Spain, September 17 - 22, 2006
-
Hollink, L.; Assem, M. van: Estimating the relevance of search results in the Culture-Web : a study of semantic distance measures (2010)
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- Date
- 26.12.2011 13:40:22
-
Zeng, M.L.; Fan, W.; Lin, X.: SKOS for an integrated vocabulary structure (2008)
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- Abstract
- In order to transfer the Chinese Classified Thesaurus (CCT) into a machine-processable format and provide CCT-based Web services, a pilot study has been conducted in which a variety of selected CCT classes and mapped thesaurus entries are encoded with SKOS. OWL and RDFS are also used to encode the same contents for the purposes of feasibility and cost-benefit comparison. CCT is a collected effort led by the National Library of China. It is an integration of the national standards Chinese Library Classification (CLC) 4th edition and Chinese Thesaurus (CT). As a manually created mapping product, CCT provides for each of the classes the corresponding thesaurus terms, and vice versa. The coverage of CCT includes four major clusters: philosophy, social sciences and humanities, natural sciences and technologies, and general works. There are 22 main-classes, 52,992 sub-classes and divisions, 110,837 preferred thesaurus terms, 35,690 entry terms (non-preferred terms), and 59,738 pre-coordinated headings (Chinese Classified Thesaurus, 2005) Major challenges of encoding this large vocabulary comes from its integrated structure. CCT is a result of the combination of two structures (illustrated in Figure 1): a thesaurus that uses ISO-2788 standardized structure and a classification scheme that is basically enumerative, but provides some flexibility for several kinds of synthetic mechanisms Other challenges include the complex relationships caused by differences of granularities of two original schemes and their presentation with various levels of SKOS elements; as well as the diverse coordination of entries due to the use of auxiliary tables and pre-coordinated headings derived from combining classes, subdivisions, and thesaurus terms, which do not correspond to existing unique identifiers. The poster reports the progress, shares the sample SKOS entries, and summarizes problems identified during the SKOS encoding process. Although OWL Lite and OWL Full provide richer expressiveness, the cost-benefit issues and the final purposes of encoding CCT raise questions of using such approaches.
- Source
- Metadata for semantic and social applications : proceedings of the International Conference on Dublin Core and Metadata Applications, Berlin, 22 - 26 September 2008, DC 2008: Berlin, Germany / ed. by Jane Greenberg and Wolfgang Klas
-
Hüsken, P.: Informationssuche im Semantic Web : Methoden des Information Retrieval für die Wissensrepräsentation (2006)
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- Date
- 12. 2.2011 17:10:14
12. 2.2011 17:29:27
-
Hüsken, P.: Information Retrieval im Semantic Web (2006)
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- Date
- 12. 2.2011 17:10:14
12. 2.2011 17:26:27
-
OWL Web Ontology Language Overview (2004)
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- Content
- New Version Available: OWL 2 (Document Status Update, 12 November 2009).
- Date
- 14. 8.2011 12:39:45
-
OWL Web Ontology Language Semantics and Abstract Syntax (2004)
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- Content
- New Version Available: OWL 2 (Document Status Update, 12 November 2009).
- Date
- 14. 8.2011 12:41:34
-
Kara, S.: ¬An ontology-based retrieval system using semantic indexing (2012)
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- Date
- 12. 2.2011 12:37:41
-
Monireh, E.; Sarker, M.K.; Bianchi, F.; Hitzler, P.; Doran, D.; Xie, N.: Reasoning over RDF knowledge bases using deep learning (2018)
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- Date
- 16.11.2018 14:22:01
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Hori, M.; Euzenat, J.; Patel-Schneider, P.F.: OWL Web Ontology Language XML Presentation Syntax (2003)
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- Content
- New Version Available: OWL 2 (Document Status Update, 12 November 2009).
-
OWL Web Ontology Language Use Cases and Requirements (2004)
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- New Version Available: OWL 2 (Document Status Update, 12 November 2009).
-
OWL Web Ontology Language Guide (2004)
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- Content
- New Version Available: OWL 2 (Document Status Update, 12 November 2009).
- Date
- 14. 8.2011 12:24:57
