10406 search results - page 1743 / 2082 » Using RDF to Model the Structure and Process of Systems |
161
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EWMF
2005
Springer
15 years 11 months ago
2005
Springer
In this paper, we review two techniques for topic discovery in collections of text documents (Latent Semantic Indexing and K-Means clustering) and present how we integrated them in...
142
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ER
2004
Springer
15 years 11 months ago
2004
Springer
This paper uses a knowledge-based approach to querying heterogeneous spatial databases based on an ontology and conceptual and attribute similarities. The ontology, which may be in...
170
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SSDBM
2002
IEEE
15 years 11 months ago
2002
IEEE
Scientific research relies as much on the dissemination and exchange of data sets as on the publication of conclusions. Accurately tracking the lineage (origin and subsequent proc...
168
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AOIS
2003
15 years 7 months ago
2003
Numerous methodologies for developing agent-based systems have been proposed in the literature. However, their application is still limited due to their lack of maturity. Evaluati...
138
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SIGDIAL
2010
15 years 4 months ago
2010
This paper presents an agenda-based user simulator which has been extended to be trainable on real data with the aim of more closely modelling the complex rational behaviour exhib...