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» Combining Semantic Wikis and Controlled Natural Language
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MCETECH
2009
Springer
15 years 4 months ago
A Non-technical User-Oriented Display Notation for XACML Conditions
Access control rules are currently administered by highly qualified personnel. Thus, the technical barrier that specialized access control languages represent naturally prevents th...
Bernard Stepien, Amy P. Felty, Stan Matwin
CNL
2009
14 years 10 months ago
Controlled English Ontology-Based Data Access
Abstract. As it is well-known, querying and managing structured data in natural language is a challenging task due to its ambiguity (syntactic and semantic) and its expressiveness....
Camilo Thorne, Diego Calvanese
ESWS
2010
Springer
14 years 8 months ago
The Semantic Gap of Formalized Meaning
Recent work in Ontology learning and Text mining has mainly focused on engineering methods to solve practical problem. In this thesis, we investigate methods that can substantially...
Sebastian Hellmann
WWW
2006
ACM
15 years 10 months ago
Question answering on top of the BT digital library
In this poster we present an approach to query answering over knowledge sources that makes use of different ontology management components within an application scenario of the BT...
Johanna Völker, Peter Haase, Philipp Cimiano,...
EMNLP
2008
14 years 11 months ago
Computing Word-Pair Antonymy
Knowing the degree of antonymy between words has widespread applications in natural language processing. Manually-created lexicons have limited coverage and do not include most se...
Saif Mohammad, Bonnie J. Dorr, Graeme Hirst