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Building Semantic Trees from XML Documents
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In: ISSN: 1570-8268 ; Journal of Web Semantics ; https://hal-univ-pau.archives-ouvertes.fr/hal-02079156 ; Journal of Web Semantics, Elsevier, 2016, 37-38, pp.1-24. ⟨10.1016/J.WEBSEM.2016.03.002⟩ (2016)
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Resolving XML Semantic Ambiguity
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In: Proceedings of the 18th International Conference on Extending Database Technology, EDBT 2015, Brussels, Belgium, March 23-27, 2015. ; 18th International Conference on Extending Database Technology, EDBT 2015 ; https://hal-univ-pau.archives-ouvertes.fr/hal-01909107 ; 18th International Conference on Extending Database Technology, EDBT 2015, Mar 2015, Brussels, Belgium. pp.277-288, ⟨10.5441/002/edbt.2015.25⟩ (2015)
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Abstract:
International audience ; XML semantic-aware processing has become a motivating and important challenge in Web data management, data processing, and information retrieval. While XML data is semi-structured, yet it remains prone to lexical ambiguity, and thus requires dedicated semantic analysis and sense disambiguation processes to assign well-defined meaning to XML elements and attributes. This becomes crucial in an array of applications ranging over semantic-aware query rewriting, semantic document clustering and classification, schema matching, as well as blog analysis and event detection in social networks and tweets. Most existing approaches in this context: i) ignore the problem of identifying ambiguous XML nodes, ii) only partially consider their structural relations/context, iii) use syntactic information in processing XML data regardless of the semantics involved, and iv) are static in adopting fixed disambiguation constraints thus limiting user involvement. In this paper, we provide a new XML Semantic Disambiguation Framework titled XSDF designed to address each of the above motivations, taking as input: an XML document and a general purpose semantic network, and then producing as output a semantically augmented XML tree made of unambiguous semantic concepts. Experiments demonstrate the effectiveness of our approach in comparison with alternative methods
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Keyword:
[INFO]Computer Science [cs]; ambiguity degree; Design; Experimentation; Measurement; Performance; semantic disambiguation; semantic network; sphere neighborhood; XML semantic-aware processing
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URL: https://doi.org/10.5441/002/edbt.2015.25
https://hal-univ-pau.archives-ouvertes.fr/hal-01909107
https://hal-univ-pau.archives-ouvertes.fr/hal-01909107/file/paper-182.pdf
https://hal-univ-pau.archives-ouvertes.fr/hal-01909107/document
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