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» Semantic Abstraction and Anaphora
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AICOM
2004
100views more  AICOM 2004»
14 years 9 months ago
Query rewriting with symmetric constraints
Abstract. We address the problem of answering queries using expressive symmetric inter-schema constraints which allow to establish mappings between several heterogeneous informatio...
Christoph Koch
TVCG
2008
112views more  TVCG 2008»
14 years 9 months ago
Vispedia: Interactive Visual Exploration of Wikipedia Data via Search-Based Integration
Abstract-Wikipedia is an example of the collaborative, semi-structured data sets emerging on the Web. These data sets have large, nonuniform schema that require costly data integra...
Bryan Chan, Leslie Wu, Justin Talbot, Mike Cammara...
CANDC
2002
ACM
14 years 9 months ago
A model for information technologies that can be creative
To contribute to HCI investigation and interface design that develops interactive systems for creative solutions, I attempt to formulate a model of the human capability to combine...
Johan F. Hoorn
JODL
2000
175views more  JODL 2000»
14 years 9 months ago
SPIRE: a digital library for scientific information
In this paper we describe the architecture and implementation of a digital library framework for scientific data, particularly imagery, with a focus on support for content-based se...
Lawrence D. Bergman, Vittorio Castelli, Chung-Shen...
IS
1998
14 years 9 months ago
Specifying Global Behaviour in Database Federations
Abstract - We discuss the impact of locally implemented behaviour on global behaviour specification in a federation of object-oriented databases. In particular, given a specificati...
Mark W. W. Vermeer, Peter M. G. Apers