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ER
2004
Springer
104views Database» more  ER 2004»
16 years 3 days ago
Enterprise Modeling with Conceptual XML
An open challenge is to integrate XML and conceptual modeling in order to satisfy large-scale enterprise needs. Because enterprises typically have many data sources using differe...
David W. Embley, Stephen W. Liddle, Reema Al-Kamha
ER
2004
Springer
139views Database» more  ER 2004»
16 years 3 days ago
A Sociological Framework for Multi-agent Systems Validation and Verification
Social and intentional behaviours appear as two main components of the agent paradigm. Methods of conventional software engineering do not seem to be appropriate to gain a full kno...
Rubén Fuentes, Jorge J. Gómez-Sanz, ...
ER
2004
Springer
144views Database» more  ER 2004»
16 years 3 days ago
Expressing and Optimizing Similarity-Based Queries in SQL
Searching for similar objects (in terms of near and nearest neighbors) of a given query object from a large set is an essential task in many applications. Recent years have seen g...
Like Gao, Min Wang, Xiaoyang Sean Wang, Sriram Pad...
FQAS
2004
Springer
86views Database» more  FQAS 2004»
16 years 3 days ago
Retrieval Effectiveness of Written and Spoken Queries: An Experimental Evaluation
With the fast growing speech technologies, the world is emerging to a new speech era. Speech recognition has now become a practical technology for real world applications. While so...
Heather Du, Fabio Crestani
GD
2004
Springer
16 years 3 days ago
3D Visualization of Semantic Metadata Models and Ontologies
Abstract. We propose an algorithm for the 3D visualization of general ontology models used in many applications, such as semantic web, entity-relationship diagrams and other databa...
Charalampos Papamanthou, Ioannis G. Tollis, Martin...