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» Using Structural Relationships for Focused XML Retrieval
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INEX
2004
Springer
15 years 5 months ago
Mixture Models, Overlap, and Structural Hints in XML Element Retrieval
We describe the INEX 2004 participation of the Informatics Institute of the University of Amsterdam. We completely revamped our XML retrieval system, now implemented as a mixture l...
Börkur Sigurbjörnsson, Jaap Kamps, Maart...
ICDE
2002
IEEE
181views Database» more  ICDE 2002»
15 years 4 months 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...
DEXA
2003
Springer
95views Database» more  DEXA 2003»
15 years 5 months ago
XML and Knowledge Technologies for Semantic-Based Indexing of Paper Documents
Effective daily processing of large amounts of paper documents in office environments requires the application of semantic-based indexing techniques during the transformation of pa...
Donato Malerba, Michelangelo Ceci, Margherita Bera...
IS
2006
14 years 11 months ago
Answering content and structure-based queries on XML documents using relevance propagation
As XML documents contain both content and structure information, taking advantage of the document structure in the retrieval process can lead to better identify relevant informati...
Karen Sauvagnat, Mohand Boughanem, Claude Chrismen...
ECSQARU
2005
Springer
15 years 5 months ago
Measuring the Quality of Uncertain Information Using Possibilistic Logic
Abstract. In previous papers, we have presented a framework for merging structured information in XML involving uncertainty in the form of probabilities, degrees of beliefs and nec...
Anthony Hunter, Weiru Liu