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Paper Abstract and Keywords
Presentation 2007-10-15 13:30
Document-Scoring for XML Information Retrieval using Structural Condition of XML Queries
Kenji Hatano (Doshisha Univ.), Sihem Amer-Yahia (Yahoo), Divesh Srivastava (AT&T) DE2007-117 DC2007-14
Abstract (in Japanese) (See Japanese page) 
(in English) Conventional document-scoring for XML search have considered content and structure of XML documents to rank XML search results. Traditional IR has shown that in order to find accurate search results, both documents and queries need to be considered to rank search results. In this paper, we propose a novel method for content-and-structure scoring in the vector space model, considering not only document condition but also query one. Our experimental results show that our approach allows users to search XML fragments more accurately than previously proposed approaches for XML information retrieval.
Keyword (in Japanese) (See Japanese page) 
(in English) XML information retrieval / document-scoring / query condition / / / / /  
Reference Info. IEICE Tech. Rep., vol. 107, no. 254, DE2007-117, pp. 13-18, Oct. 2007.
Paper # DE2007-117 
Date of Issue 2007-10-08 (DE, DC) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
and
reproduction		 All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Download PDF DE2007-117 DC2007-14

Conference Information
Committee DE DC  
Conference Date 2007-10-15 - 2007-10-16 
Place (in Japanese) (See Japanese page) 
Place (in English) Kikai-Shinko-Kaikan Bldg 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To DE 
Conference Code 2007-10-DE-DC 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Document-Scoring for XML Information Retrieval using Structural Condition of XML Queries 
Sub Title (in English)  
Keyword(1) XML information retrieval  
Keyword(2) document-scoring  
Keyword(3) query condition  
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1st Author's Name Kenji Hatano  
1st Author's Affiliation Doshisha University (Doshisha Univ.)
2nd Author's Name Sihem Amer-Yahia  
2nd Author's Affiliation Yahoo! Research (Yahoo)
3rd Author's Name Divesh Srivastava  
3rd Author's Affiliation AT&T Labs-Research (AT&T)
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Speaker Author-1 
Date Time 2007-10-15 13:30:00 
Presentation Time 30 minutes 
Registration for DE 
Paper # DE2007-117, DC2007-14 
Volume (vol) vol.107 
Number (no) no.254(DE), no.255(DC) 
Page pp.13-18 
#Pages 6 
Date of Issue 2007-10-08 (DE, DC) 

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