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Paper 223elpub2005:
IXQuery: Interactive and Information Retrieval Xquery

id 223elpub2005
authors Alda Lopes Ganšarski, Pedro Rangel Henriques
year 2005
title IXQuery: Interactive and Information Retrieval Xquery
source ELPUB2005. From Author to Reader: Challenges for the Digital Content Chain: Proceedings of the 9th ICCC International Conference on ElectronicPublishing held at Katholieke Universiteit Leuven in Leuven-Heverlee(Belgium), 8-10 June 2005 / Edited by: Milena Dobreva & Jan Engelen, ed. byPeeters Publishing Leuven, ISBN 90-429-1645-1, 2005
summary XQuery is the standard language for querying XML documents using structural and content restrictions. In this paper, we propose to extend XQuery with selection operations that allow for the selection of the interesting subset of elements from each intermediate result of a query. To make this possible, intermediate results must be available during the construction of the query. This helps the user in building a query to retrieve the desired result. XQuery is being extended with a Full-Text language that allows to perform operations on text treating it as a sequence of words, units of punctuation, and spaces. This language includes a score clause that associates relevance measures to the results. The computation of these measures can be done using the method we also describe in this paper.
series ELPUB:2005
type full paper
email alda.lopes@lip6.fr
content file.pdf (119,352 bytes)
discussion No discussions. Post discussion ...
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urn:nbn urn:nbn:se:elpub-223elpub2005
last changed 2005/06/02 18:31
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