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SIGIR
2006
ACM
16 years 12 days ago
Why structural hints in queries do not help XML-retrieval
For many years it has been commonly held that a user who adds structural “hints” to a query will improve precision in an element retrieval search. At INEX 2005 we conducted an...
Andrew Trotman, Mounia Lalmas
PGLDB
2003
166views Database» more  PGLDB 2003»
15 years 7 months ago
ROSA: A Data Model and Query Language for e-Learning Objects
Learning Content Management Systems (LCMS) supports e-learning applications with storage and efficient access for e-learning objects (LO)s. ROSA is a LCMS built as a semantic laye...
Fabio Porto, Ana Maria de Carvalho Moura, Adriana ...
JALC
2007
95views more  JALC 2007»
15 years 6 months ago
Learning Regular Tree Languages from Correction and Equivalence Queries
Inspired by the results obtained in the string case, we present in this paper the extension of the correction queries to regular tree languages. Relying on Angluin’s and Sakakib...
Catalin Ionut Tîrnauca, Cristina Tîrna...
CORR
2010
Springer
88views Education» more  CORR 2010»
15 years 3 months ago
SPARQL Assist Language-Neutral Query Composer
SPARQL query composition is difficult for the lay-person or even the experienced bioinformatician in cases where the data model is unfamiliar. Established best-practices and intern...
E. Luke McCarthy, Benjamin P. Vandervalk, Mark D. ...
JODL
2006
64views more  JODL 2006»
15 years 6 months ago
Support for XML markup of image-based electronic editions
Image-based electronic editions enable researchers to view and study in an electronic environment historical manuscript images intricately linked to edition, transcript, glossary a...
Alex Dekhtyar, Ionut Emil Iacob, Jerzy W. Jaromczy...