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GEOINFO
2004
14 years 4 days ago
Ontology-driven Resolution of Semantic Heterogeneities in GDB Conceptual Schemas
: As the geographic information system (GIS) community grows, more and more people needs to share geographic information. As modern GIS data is stored in geographic databases their...
Guillermo Nudelman Hess, Cirano Iochpe
SEMWEB
2007
Springer
14 years 4 months ago
Ontology-Based Interpretation of Keywords for Semantic Search
Current information retrieval (IR) approaches do not formally capture the explicit meaning of a keyword query but provide a comfortable way for the user to specify information need...
Thanh Tran, Philipp Cimiano, Sebastian Rudolph, Ru...
KAIS
2006
87views more  KAIS 2006»
13 years 10 months ago
Merging uncertain information with semantic heterogeneity in XML
Semi-structured information in XML can be merged in a logic-based framework [Hun02, Hun02b]. This framework has been extended to deal with uncertainty, in the form of probability ...
Anthony Hunter, Weiru Liu
DEXAW
2009
IEEE
86views Database» more  DEXAW 2009»
14 years 5 months ago
Robust Service-Based Semantic Querying to Distributed Heterogeneous Databases
— The amount of semantic data on the Web has increased exponentially in the last years. One of the main reasons for this is the use of RDB2RDF systems, which generate RDF data fr...
Carlos Buil Aranda, Óscar Corcho, Amy Kraus...
SOCASE
2007
Springer
14 years 4 months ago
Using Goals for Flexible Service Orchestration
Abstract. This paper contributes to a line of research that aims to apply agent-oriented techniques in the field of service-oriented computing. In particular, we propose to use go...
M. Birna van Riemsdijk, Martin Wirsing