On the size of full element-indexes for XML keyword search

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Author
Atilgan, Duygu
Altıngövde, I. Ş.
Ulusoy, Özgür
Date
2012
Source Title
Advances in Information Retrieval, 34th European Conference on IR Research, ECIR 2012, Barcelona, Spain, April 1-5, 2012
Print ISSN
0302-9743
Volume
7224
Pages
556 - 560
Language
English
Type
Conference Paper
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Series
Lecture Notes in Computer Science;7224
Abstract
We show that a full element-index can be as space-efficient as a direct index with Dewey ids, after compression using typical techniques. © 2012 Springer-Verlag Berlin Heidelberg.
Keywords
Keyword search
Artificial intelligence
Information retrieval
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http://hdl.handle.net/11693/28225
Published Version (Please cite this version)
http://dx.doi.org/10.1007/978-3-642-28997-2_63
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