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ICDE
2006
IEEE
169views Database» more  ICDE 2006»
14 years 10 months ago
Making Designer Schemas with Colors
XML schema design has two opposing goals: elimination of update anomalies requires that the schema be as normalized as possible; yet higher query performance and simpler query exp...
Nuwee Wiwatwattana, H. V. Jagadish, Laks V. S. Lak...
DEBU
2002
112views more  DEBU 2002»
13 years 8 months ago
Architecture and Implementation of an XQuery-based Information Integration Platform
An increasing number of business users and software applications need to process information that is accessible via multiple diverse information systems, such as database systems,...
Yannis Papakonstantinou, Vasilis Vassalos
ICDE
2003
IEEE
145views Database» more  ICDE 2003»
14 years 10 months ago
PXML: A Probabilistic Semistructured Data Model and Algebra
Despite the recent proliferation of work on semistructured data models, there has been little work to date on supporting uncertainty in these models. In this paper, we propose a m...
Edward Hung, Lise Getoor, V. S. Subrahmanian
BDA
2006
13 years 10 months ago
Capturing well typed references in DTDs
Surprisingly enough, there has been few investigations for typing references of semistructured data and XML documents. This paper build on a previous proposal [7] introducing simp...
Nicole Bidoit, Dario Colazzo
VLDB
2007
ACM
121views Database» more  VLDB 2007»
14 years 9 months ago
Efficient Keyword Search over Virtual XML Views
Emerging applications such as personalized portals, enterprise search and web integration systems often require keyword search over semi-structured views. However, traditional inf...
Feng Shao, Lin Guo, Chavdar Botev, Anand Bhaskar, ...