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156
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WWW
2005
ACM
16 years 11 days ago
2005
ACM
The interoperability among distributed and autonomous systems is the ultimate challenge facing the semantic web. Heterogeneity of data representation is the main source of problem...
163
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AIED
2005
Springer
16 years 11 days ago
2005
Springer
Qualitative Reasoning (QR) formalisms provide ontological primitives for capturing conceptual knowledge. Recently QR-based diagrammatic tools are being developed to support learne...
163
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AINTEC
2005
Springer
16 years 11 days ago
2005
Springer
— We present a vision of an Intelligent Network in which users dynamically indicate their requests for services, and formulate needs in terms of Quality of Service (QoS) and pric...
200
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ATAL
2005
Springer
16 years 11 days ago
2005
Springer
Provision of services within a virtual framework for resource sharing across institutional boundaries has become an active research area. Many such services encode access to compu...
155
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CAV
2005
Springer
16 years 11 days ago
2005
Springer
Abstract. The coverability problem is decidable for the class of wellstructured transition systems. Until recently, the only known algorithm to solve this problem was based on symb...