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» Evaluating structural summaries as access methods for XML
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BNCOD
2007
121views Database» more  BNCOD 2007»
13 years 10 months ago
Indexing and Searching XML Documents Based on Content and Structure Synopses
We present a novel framework for indexing and searching schema-less XML documents based on concise summaries of their structural and textual content. Our search query language is X...
Weimin He, Leonidas Fegaras, David Levine
BDA
2004
13 years 9 months ago
Path Sequence-Based XML Query Processing
We present the path sequence storage model, a new logical model for storing XML documents. This model partitions XML data and content according to the document paths; and uses orde...
Ioana Manolescu, Andrei Arion, Angela Bonifati, An...
WWW
2010
ACM
14 years 1 months ago
Data summaries for on-demand queries over linked data
Typical approaches for querying structured Web Data collect (crawl) and pre-process (index) large amounts of data in a central data repository before allowing for query answering....
Andreas Harth, Katja Hose, Marcel Karnstedt, Axel ...
JASIS
2008
125views more  JASIS 2008»
13 years 8 months ago
A tool for data cube construction from structurally heterogeneous XML documents
Data cubes for OLAP (Online Analytical Processing) often need to be constructed from data located in several distributed and autonomous information sources. Such a data integratio...
Turkka Näppilä, Kalervo Järvelin, T...
LREC
2008
133views Education» more  LREC 2008»
13 years 9 months ago
Evaluation of a Cross-lingual Romanian-English Multi-document Summariser
The rapid growth of the Internet means that more information is available than ever before. Multilingual multi-document summarisation offers a way to access this information even ...
Constantin Orasan, Oana Andreea Chiorean