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ECOWS
2007
Springer
14 years 3 months ago
2007
Springer
Execution monitoring of complex web service process models is critical for effective management and control of web services based systems. During the composite process model execu...
RR
2007
Springer
14 years 3 months ago
2007
Springer
Geo-ontologies have a key role to play in the development of the geospatial-semantic web, with regard to facilitating the search for geographical information and resources. They no...
CORR
2007
Springer
13 years 9 months ago
2007
Springer
We address the problem of answering Web ontology queries efficiently. An ontology is formalized as a Deductive Ontology Base (DOB), a deductive database that comprises the ontology...
AAAI
2007
13 years 12 months ago
2007
In this paper, we consider the problem of composing a set of web services, where the requirements are specified in terms of the input and output messages of the composite workfl...
IJSWIS
2007
13 years 9 months ago
2007
We describe our research on automatically generating rich semantic annotations of text and making it available on the Semantic Web. In particular, we discuss the challenges involv...