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CORR
2006
Springer
88views Education» more  CORR 2006»
13 years 7 months ago
On Typechecking Top-Down XML Tranformations: Fixed Input or Output Schemas
Typechecking consists of statically verifying whether the output of an XML transformation always conforms to an output type for documents satisfying a given input type. In this ge...
Wim Martens, Frank Neven, Marc Gyssens
SIGIR
2004
ACM
14 years 25 days ago
Configurable indexing and ranking for XML information retrieval
Indexing and ranking are two key factors for efficient and effective XML information retrieval. Inappropriate indexing may result in false negatives and false positives, and impro...
Shaorong Liu, Qinghua Zou, Wesley W. Chu
SIGMOD
2005
ACM
161views Database» more  SIGMOD 2005»
14 years 7 months ago
Efficient Keyword Search for Smallest LCAs in XML Databases
Keyword search is a proven, user-friendly way to query HTML documents in the World Wide Web. We propose keyword search in XML documents, modeled as labeled trees, and describe cor...
Yu Xu, Yannis Papakonstantinou
ICDE
2005
IEEE
160views Database» more  ICDE 2005»
14 years 1 months ago
NXS: Native XML processing in Sybase RDBMS
Sybase's flagship database product, Adaptive Server Enterprise provides Native XML processing (NXS) support. In this paper we present our experience related to query processi...
Anupam Singh, Srikanth Sampath, Vadiraja Bhatt, Fr...
DNIS
2007
Springer
103views Database» more  DNIS 2007»
14 years 1 months ago
A Formalism for Navigating and Editing XML Document Structure
The use of XML has become pervasive. It is used in a range of data storage and data exchange applications. In many cases such XML data is captured from users via forms or transform...
Frithjof Dau, Mark Sifer