Paper Abstract and Keywords |
Presentation |
2016-11-17 17:00
A Generalized Model for Multidimensional Intransitivity Jiuding Duan, Jiyi Li, Yukino Baba, Hisashi Kashima (Kyoto Univ.) IBISML2016-98 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Recent data-driven approach for pairwise preference modelling reveals a rational way to model the intransitivity. Intransitivity refers to the intransitive pairwise preferences which potentially form a preference loop, and it has been widely evidenced in real world datasets. However, due to the sparsity or incompleteness of pairwise interactions in large communities under stochastic environment, such multi-faced intransitivity between individuals is hard to capture. By identifying the inherent limitation of the state-of-the-art method in multi-dimensional embedding of intransitive preferences, we propose a generalized probabilistic model that overcomes the identified limitation and learns the predictive model effectively. The predictive performance of our proposed method on both synthetic and real-world datasets including individual preferences and social choices, shows that our proposed method significantly outperforms several competing methods. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
preference / intransitivity / / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 116, no. 300, IBISML2016-98, pp. 375-380, Nov. 2016. |
Paper # |
IBISML2016-98 |
Date of Issue |
2016-11-09 (IBISML) |
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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IBISML2016-98 |
Conference Information |
Committee |
IBISML |
Conference Date |
2016-11-16 - 2016-11-18 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kyoto Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Information-Based Induction Science Workshop (IBIS2016) |
Paper Information |
Registration To |
IBISML |
Conference Code |
2016-11-IBISML |
Language |
English |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Generalized Model for Multidimensional Intransitivity |
Sub Title (in English) |
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preference |
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intransitivity |
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1st Author's Name |
Jiuding Duan |
1st Author's Affiliation |
Kyoto University (Kyoto Univ.) |
2nd Author's Name |
Jiyi Li |
2nd Author's Affiliation |
Kyoto University (Kyoto Univ.) |
3rd Author's Name |
Yukino Baba |
3rd Author's Affiliation |
Kyoto University (Kyoto Univ.) |
4th Author's Name |
Hisashi Kashima |
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Kyoto University (Kyoto Univ.) |
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Speaker |
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Date Time |
2016-11-17 17:00:00 |
Presentation Time |
180 minutes |
Registration for |
IBISML |
Paper # |
IBISML2016-98 |
Volume (vol) |
vol.116 |
Number (no) |
no.300 |
Page |
pp.375-380 |
#Pages |
6 |
Date of Issue |
2016-11-09 (IBISML) |
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