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TDM
2004
122views Database» more  TDM 2004»
13 years 8 months ago
Retrieval Using Structure for Question Answering
This paper examines the use of XML for modern extractionbased question answering (QA). We feel that the XML community has taken too narrow a view of structured retrieval, and that...
Paul Ogilvie
DASFAA
2009
IEEE
191views Database» more  DASFAA 2009»
14 years 2 months ago
Benchmarking Performance-Critical Components in a Native XML Database System
The rapidly increasing number of XML-related applications indicates a growing need for efficient, dynamic, and native XML support in database management systems (XDBMS). So far, bo...
Karsten Schmidt 0002, Sebastian Bächle, Theo ...
ER
2006
Springer
109views Database» more  ER 2006»
13 years 11 months ago
Oxone: A Scalable Solution for Detecting Superior Quality Deltas on Ordered Large XML Documents
Recently, a number of relational-based approaches for detecting the changes to XML data have been proposed to address the scalability problem of main memory-based approaches (e.g.,...
Erwin Leonardi, Sourav S. Bhowmick
ICDE
2002
IEEE
181views Database» more  ICDE 2002»
14 years 10 days ago
YFilter: Efficient and Scalable Filtering of XML Documents
Soon, much of the data exchanged over the Internet will be encoded in XML, allowing for sophisticated filtering and content-based routing. We have built a filtering engine called ...
Yanlei Diao, Peter M. Fischer, Michael J. Franklin...
PODS
2010
ACM
242views Database» more  PODS 2010»
14 years 14 days ago
Certain answers for XML queries
The notion of certain answers arises when one queries incompletely specified databases, e.g., in data integration and exchange scenarios, or databases with missing information. W...
Claire David, Leonid Libkin, Filip Murlak