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ADBIS
2004
Springer
224views Database» more  ADBIS 2004»
16 years 22 days ago
Using Ontologies for Database Query Reformulation
Abstract. Query reformulation techniques based on semantic knowledge have been used in two ways in database management systems, namely for query optimization and for data integrati...
Chokri Ben Necib, Johann Christoph Freytag
AMKM
2003
Springer
16 years 16 days ago
A Spreading Activation Framework for Ontology-Enhanced Adaptive Information Access within Organisations
This research investigates a unique Indexing Structure and Navigational Interface which integrates (1) ontology-driven knowledge-base (2) statistically derived indexing parameters...
Md Maruf Hasan
ESWS
2006
Springer
15 years 11 months ago
WSTO: A Classification-Based Ontology for Managing Trust in Semantic Web Services
The aim of this paper is to provide a general ontology that allows the specification of trust requirements in the Semantic Web Services environment. Both client and Web Service can...
Stefania Galizia
ESWS
2008
Springer
15 years 9 months ago
Creating and Using Geospatial Ontology Time Series in a Semantic Cultural Heritage Portal
Content annotations in semantic cultural heritage portals commonly make spatiotemporal references to historical regions and places using names whose meanings are different in diffe...
Tomi Kauppinen, Jari Väätäinen, Eer...
LREC
2010
120views Education» more  LREC 2010»
15 years 8 months ago
Using Ontologies for Semi-automatic Linking VerbaLex with FrameNet
This work presents a method of linking verbs and their valency frames in VerbaLex database developed at the Centre for NLP at the Faculty of Informatics Masaryk University to the ...
Jirí Materna, Karel Pala