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DASFAA
2007
IEEE
138views Database» more  DASFAA 2007»
14 years 1 months ago
An Original Semantics to Keyword Queries for XML Using Structural Patterns
XML is by now the de facto standard for exporting and exchanging data on the web. The need for querying XML data sources whose structure is not fully known to the user and the need...
Dimitri Theodoratos, Xiaoying Wu
SIGIR
2000
ACM
13 years 12 months ago
Interactive Internet search: keyword, directory and query reformulation mechanisms compared
This article compares search effectiveness when using query-based Internet search (via the Google search engine), directory-based search (via Yahoo) and phrasebased query reformul...
Peter Bruza, Robert McArthur, Simon Dennis
ACL
2008
13 years 9 months ago
Decompounding query keywords from compounding languages
Splitting compound words has proved to be useful in areas such as Machine Translation, Speech Recognition or Information Retrieval (IR). Furthermore, real-time IR systems (such as...
Enrique Alfonseca, Slaven Bilac, Stefan Pharies
EDBT
2010
ACM
138views Database» more  EDBT 2010»
13 years 7 months ago
Fast ELCA computation for keyword queries on XML data
Rui Zhou, Chengfei Liu, Jianxin Li
BIOINFORMATICS
2002
100views more  BIOINFORMATICS 2002»
13 years 7 months ago
Optimal algorithms for local vertex quartet cleaning
Reconstructing evolutionary trees is an important problem in biology. A response to the computational intractability of most of the traditional criteria for inferring evolutionary...
Gianluca Della Vedova, Todd Wareham