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DSVIS
2005
Springer
15 years 5 months ago
Mapping ConcurTaskTrees into UML 2.0
Abstract. The ConcurTaskTrees (CTT) is one of the most widely used notations for task modeling, specifically tailored for user interface model-based design. The integration of CTT ...
Leonel Nóbrega, Nuno Jardim Nunes, Helder C...
OTM
2005
Springer
15 years 5 months ago
Multidimensional RDF
RDF has been proposed by W3C as a metadata model and language for representing information about resources in WWW. In this paper we introduce Multidimensional RDF (or MRDF), as an ...
Manolis Gergatsoulis, Pantelis Lilis
ATAL
2003
Springer
15 years 5 months ago
Expressive global protocols via logic-based electronic institutions
Communication is the key feature of Multi-agent Systems. The interactions among components of a system may take many distinct forms of increasing complexity such as in auctions, n...
Wamberto Weber Vasconcelos
IJCIS
1998
78views more  IJCIS 1998»
14 years 11 months ago
Merging Databases Under Constraints
The problem of integrating information from con icting sources comes up in many current applications, such as cooperative information systems, heterogeneous databases, and multi-a...
Jinxin Lin, Alberto O. Mendelzon
SIGMOD
2010
ACM
155views Database» more  SIGMOD 2010»
14 years 10 months ago
Querying RDF streams with C-SPARQL
Continuous SPARQL (C-SPARQL) is a new language for continuous queries over streams of RDF data. CSPARQL queries consider windows, i.e., the most recent triples of such streams, ob...
Davide Francesco Barbieri, Daniele Braga, Stefano ...