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ATAL
2006
Springer
13 years 11 months ago
ANEMONE: an effective minimal ontology negotiation environment
Communication in open heterogeneous multi agent systems is hampered by lack of shared ontologies. To overcome these problems, we propose a layered communication protocol which inc...
Jurriaan van Diggelen, Robbert-Jan Beun, Frank Dig...
EDBT
2009
ACM
123views Database» more  EDBT 2009»
14 years 2 months ago
High-performance information extraction with AliBaba
A wealth of information is available only in web pages, patents, publications etc. Extracting information from such sources is challenging, both due to the typically complex langu...
Peter Palaga, Long Nguyen, Ulf Leser, Jörg Ha...
ICSE
2005
IEEE-ACM
14 years 8 months ago
Verification and change-impact analysis of access-control policies
Sensitive data are increasingly available on-line through the Web and other distributed protocols. This heightens the need to carefully control access to data. Control means not o...
Kathi Fisler, Shriram Krishnamurthi, Leo A. Meyero...
SIGMOD
2010
ACM
182views Database» more  SIGMOD 2010»
14 years 20 days ago
Query portals: dynamically generating portals for entity-oriented web queries
Many web queries seek information about named entities (such as products or people). Web search engines federate such entity-oriented queries to relevant structured databases; the...
Sanjay Agrawal, Kaushik Chakrabarti, Surajit Chaud...
EUROSYS
2006
ACM
14 years 5 months ago
URICA: Usage-awaRe Interactive Content Adaptation for mobile devices
Usage-awaRe Interactive Content Adaptation (URICA) is an automatic technique that adapts content for display on mobile devices based on usage semantics. URICA allows users who are...
Iqbal Mohomed, Jim Chengming Cai, Eyal de Lara