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CIKM
2005
Springer
15 years 3 months ago
Versatile structural disambiguation for semantic-aware applications
In this paper, we propose a versatile disambiguation approach which can be used to make explicit the meaning of structure based information such as XML schemas, XML document struc...
Federica Mandreoli, Riccardo Martoglia, Enrico Ron...
SIGMOD
2009
ACM
175views Database» more  SIGMOD 2009»
15 years 9 months ago
Keyword search on structured and semi-structured data
Empowering users to access databases using simple keywords can relieve the users from the steep learning curve of mastering a structured query language and understanding complex a...
Yi Chen, Wei Wang 0011, Ziyang Liu, Xuemin Lin
WISE
2009
Springer
15 years 6 months ago
Focused Search in Digital Archives
We present a system description for an archival information system with three different approaches to gain online access to digital archives created in the metadata standard Encod...
Junte Zhang, Jaap Kamps
DASFAA
2009
IEEE
89views Database» more  DASFAA 2009»
15 years 4 months ago
FlexBench: A Flexible XML Query Benchmark
Abstract. In this paper we propose a new approach to XML benchmarking – a flexible XML query benchmark called FlexBench. The flexibility is given by two aspects. Firstly, FlexB...
Maros Vranec, Irena Mlýnková
DGO
2003
113views Education» more  DGO 2003»
14 years 10 months ago
Resolving Schema and Value Heterogeneities for XML Web Querying
To query XML data over the Web, query engines need to be able to resolve semantic differences between heterogeneous attributes that are conceptually similar. This demo presents a ...
Nancy Wiegand, Naijun Zhou, Stephen J. Ventura, Is...