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SIGMOD
2010
ACM
249views Database» more  SIGMOD 2010»
14 years 9 days ago
Active knowledge: dynamically enriching RDF knowledge bases by web services
The proliferation of knowledge-sharing communities and the advances in information extraction have enabled the construction of large knowledge bases using the RDF data model to re...
Nicoleta Preda, Gjergji Kasneci, Fabian M. Suchane...
GCC
2003
Springer
14 years 21 days ago
Research on Construction of EAI-Oriented Web Service Architecture
Web service based data exchange has been the trend of EAI. We can create Proxies to expose existing systems as web services. There have been some tools that can help users to const...
Xin Peng, Wenyun Zhao, En Ye
ICIW
2008
IEEE
14 years 1 months ago
Web Contents Tracking by Learning of Page Grammars
A significant fraction of Web data is available only for short periods of time. We consider methods to keep track and to record such dynamic information automatically. The main p...
Dirk Kukulenz, Christoph Reinke, Nils Hoeller
WWW
2005
ACM
14 years 8 months ago
Executing incoherency bounded continuous queries at web data aggregators
Continuous queries are used to monitor changes to time varying data and to provide results useful for online decision making. Typically a user desires to obtain the value of some ...
Rajeev Gupta, Ashish Puri, Krithi Ramamritham
ECTEL
2006
Springer
13 years 11 months ago
Data and Application Integration in Learning Content Management Systems: A Web Services Approach
This paper describes a service-oriented approach for the integration of third-party external applications and resources into an existing open source eLearning environment. We detai...
Ivan Madjarov, Omar Boucelma