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CAISE
2005
Springer
15 years 9 months ago
Query Processing Using Ontologies
Abstract. Recently, the database and AI research communities have paid increased attention to ontologies. The main motivating reason is that ontologies promise solutions for comple...
Chokri Ben Necib, Johann Christoph Freytag
VLDB
1990
ACM
101views Database» more  VLDB 1990»
15 years 8 months ago
Non-Monotonic Knowledge Evolution in VLKDBs
Non-monotonic knowledge evolutions and exceptions constitute a complex theoritical and practical problem. The state of the art shows a rich and surprising diversity of approaches....
Christian Esculier
ICDE
2011
IEEE
234views Database» more  ICDE 2011»
14 years 7 months ago
How schema independent are schema free query interfaces?
— Real-world databases often have extremely complex schemas. With thousands of entity types and relationships, each with a hundred or so attributes, it is extremely difficult fo...
Arash Termehchy, Marianne Winslett, Yodsawalai Cho...
HICSS
2007
IEEE
133views Biometrics» more  HICSS 2007»
15 years 10 months ago
Process, Knowledge, Touchpoints in Mental Health Communities of Practice
This paper takes as its starting point the paradox of process and care in a mental health setting. On the one hand, a number of ‘care pathways’ can be defined and employed, to...
Ivor Perry
SAC
2010
ACM
15 years 9 months ago
A semantic web-based approach for personalizing news
Hermes is an ontology-based framework for building news personalization services. This framework consists of a news classification phase, which classifies the news, a knowledge ...
Kim Schouten, Philip Ruijgrok, Jethro Borsje, Flav...