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» Ontology based Semantic Metadata for Geoscience Data
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ASWC
2006
Springer
15 years 3 months ago
Transformation from OWL Description to Resource Space Model
Abstract. Semantics shows diversity in real world, document world, mental abstraction world and machine world. Transformation between semantics pursues the uniformity in the divers...
Hai Zhuge, Peng Shi, Yunpeng Xing, Chao He
IVA
2010
Springer
14 years 10 months ago
Towards an Episodic Memory for Companion Dialogue
We present an episodic memory component for enhancing the dialogue of artificial companions with the capability to refer to, take up and comment on past interactions with the user...
Gregor Sieber, Brigitte Krenn
SEMWEB
2007
Springer
15 years 5 months ago
OntoDNA: Ontology Alignment Results for OAEI 2007
OntoDNA is an automated ontology mapping and merging system that utilizes unsupervised data mining methods, comprising of Formal Concept analysis (FCA), Self-Organizing map (SOM) a...
Ching-Chieh Kiu, Chien-Sing Lee
AIMSA
2010
Springer
15 years 1 months ago
Expressive Approximations in DL-Lite Ontologies
Abstract. Ontology based data access (OBDA) is concerned with providing access to typically very large data sources through a mediating conceptual layer that allows one to improve ...
Elena Botoeva, Diego Calvanese, Mariano Rodriguez-...
WWW
2007
ACM
16 years 12 days ago
Explorations in the use of semantic web technologies for product information management
Master data refers to core business entities a company uses repeatedly across many business processes and systems (such as lists or hierarchies of customers, suppliers, accounts, ...
Chen Wang, Daniel C. Wolfson, Jean-Sébastie...