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» Answer set based design of knowledge systems
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EWCBR
2006
Springer
15 years 8 months ago
Case-Based Support for Collaborative Business
This paper describes the development of the generic collaboration support architecture CAKE incorporating case-based reasoning (CBR). CAKE provides unified access to knowledge avai...
Ralph Bergmann, Andrea Freßmann, Kerstin Max...
151
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AGTIVE
2003
Springer
15 years 10 months ago
On Graphs in Conceptual Engineering Design
Abstract. This paper deals with knowledge-based computer aided design. A novel method giving additional support for conceptual design is presented. In this method, a designer firs...
Janusz Szuba, Agnieszka Ozimek, Andy Schürr
VLDB
2004
ACM
124views Database» more  VLDB 2004»
15 years 10 months ago
Containment of Nested XML Queries
Query containment is the most fundamental relationship between a pair of database queries: a query Q is said to be contained in a query Q if the answer for Q is always a subset of...
Xin Dong, Alon Y. Halevy, Igor Tatarinov
SEMWEB
2010
Springer
15 years 2 months ago
Combining Approximation and Relaxation in Semantic Web Path Queries
We develop query relaxation techniques for regular path queries and combine them with query approximation in order to support flexible querying of RDF data when the user lacks know...
Alexandra Poulovassilis, Peter T. Wood
145
Voted
IJCAI
2003
15 years 6 months ago
Non-Standard Reasoning Services for the Debugging of Description Logic Terminologies
Current Description Logic reasoning systems provide only limited support for debugging logically erroneous knowledge bases. In this paper we propose new non-standard reasoning ser...
Stefan Schlobach, Ronald Cornet