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AAAI
2007
13 years 10 months ago
Approximating OWL-DL Ontologies
Efficient query answering over ontologies is one of the most useful and important services to support Semantic Web applications. Approximation has been identified as a potential...
Jeff Z. Pan, Edward Thomas
AAAI
2007
13 years 10 months ago
Representing and Reasoning about Commitments in Business Processes
A variety of business relationships in open settings can be understood in terms of the creation and manipulation of commitments among the participants. These include B2C and B2B c...
Nirmit Desai, Amit K. Chopra, Munindar P. Singh
CAISE
2008
Springer
13 years 10 months ago
Semi-Automated Model Synchronisation in SOM
Model-driven engineering is at the forefront among recent attempts to information systems development. Models are gradually refined from domain specific descriptions to more concre...
Christian Flender, Thomas Hettel, Michael Lawley, ...
ECOWS
2006
Springer
13 years 11 months ago
Formal Modelling and Verification of an Asynchronous Extension of SOAP
Current web services are largely based on a synchronous request-response model that uses the Simple Object Access Protocol SOAP. Next-generation telecommunication networks, on the...
Maurice H. ter Beek, Stefania Gnesi, Franco Mazzan...
SIGIR
2012
ACM
11 years 10 months ago
Cognos: crowdsourcing search for topic experts in microblogs
Finding topic experts on microblogging sites with millions of users, such as Twitter, is a hard and challenging problem. In this paper, we propose and investigate a new methodolog...
Saptarshi Ghosh, Naveen Kumar Sharma, Fabrí...