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Paper Abstract and Keywords
Presentation 2011-10-10 16:10
A text segmentation method via continuous HMM
Yasuhiro Tajima (OPU) TL2011-30 NLC2011-27
Abstract (in Japanese) (See Japanese page) 
(in English) A text segmentation method via continuous HMM is shown in this paper.
In general, an HMM has output symbols of vocublary, i.e. one word will be output by one step.
In contrast, our method uses an HMM whose output symbol is a vector of word counts.
The vector corresponds to a sliding window on a text.
We evaluate this HMM, then we confirmed that our method has higher performance than a general case HMM.
Keyword (in Japanese) (See Japanese page) 
(in English) Text segmentation / n-gram / Hidden Markov Model / / / / /  
Reference Info. IEICE Tech. Rep., vol. 111, no. 228, NLC2011-27, pp. 27-31, Oct. 2011.
Paper # NLC2011-27 
Date of Issue 2011-10-03 (TL, NLC) 
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 TL2011-30 NLC2011-27

Conference Information
Committee NLC TL  
Conference Date 2011-10-10 - 2011-10-11 
Place (in Japanese) (See Japanese page) 
Place (in English) Bldg. of Graduate School NST Okayama Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Natural Language Understanding and Communication, etc. 
Paper Information
Registration To NLC 
Conference Code 2011-10-NLC-TL 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A text segmentation method via continuous HMM 
Sub Title (in English)  
Keyword(1) Text segmentation  
Keyword(2) n-gram  
Keyword(3) Hidden Markov Model  
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1st Author's Name Yasuhiro Tajima  
1st Author's Affiliation Okayama Prefectural University (OPU)
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Speaker Author-1 
Date Time 2011-10-10 16:10:00 
Presentation Time 25 minutes 
Registration for NLC 
Paper # TL2011-30, NLC2011-27 
Volume (vol) vol.111 
Number (no) no.227(TL), no.228(NLC) 
Page pp.27-31 
#Pages 5 
Date of Issue 2011-10-03 (TL, NLC) 

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