Paper Abstract and Keywords |
Presentation |
2011-08-03 10:00
Maximum Margin Clustering of Research Papers Based on Meta Information to Generate Research History Nguyen Manh Cuong, Taiichi Hashimoto, Haruo Yokota (Tokyo Tech Univ.) DE2011-34 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Our research aim is an automatic generation of a researcher's research history from research articles published on the internet. The research history generation based on k-Means clustering algorithm is proposed in a previous work. However the performance of k-Means algorithm is dissatisfied with it. We propose a method based on Maximum Margin Clustering(MMC). MMC is a new clustering algorithm based on Support Vector Machine(SVM). It is known that MMC is better than existing clustering algorithm, such as k-Means. In this paper, we describe how to convert articles into vectors by meta information of them and decide initial setting of MMC automatically. We illustrate that purity of a method based on MMC is about 0.67 and entropy is about 0.35 in our experimentations. The results is better than one of previous work (purity: 0.35, entropy: 0.47). |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Research mining / Clustering / Maximum Margin Clustering / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 111, no. 173, DE2011-34, pp. 41-46, Aug. 2011. |
Paper # |
DE2011-34 |
Date of Issue |
2011-07-26 (DE) |
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) |
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DE2011-34 |
Conference Information |
Committee |
DE |
Conference Date |
2011-08-02 - 2011-08-03 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Ritusmei University, Suzaki Campus |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Information Creation and Applications by Urban Sensing, etc |
Paper Information |
Registration To |
DE |
Conference Code |
2011-08-DE |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Maximum Margin Clustering of Research Papers Based on Meta Information to Generate Research History |
Sub Title (in English) |
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Research mining |
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Clustering |
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Maximum Margin Clustering |
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1st Author's Name |
Nguyen Manh Cuong |
1st Author's Affiliation |
Tokyo Institute od Technology (Tokyo Tech Univ.) |
2nd Author's Name |
Taiichi Hashimoto |
2nd Author's Affiliation |
Tokyo Institute od Technology (Tokyo Tech Univ.) |
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Haruo Yokota |
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Tokyo Institute od Technology (Tokyo Tech Univ.) |
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Speaker |
Author-1 |
Date Time |
2011-08-03 10:00:00 |
Presentation Time |
30 minutes |
Registration for |
DE |
Paper # |
DE2011-34 |
Volume (vol) |
vol.111 |
Number (no) |
no.173 |
Page |
pp.41-46 |
#Pages |
6 |
Date of Issue |
2011-07-26 (DE) |
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