Paper Abstract and Keywords |
Presentation |
2012-05-18 09:30
Construction and Evaluation of Improved Lecture Recommendation System based on Collaborative Filtering Zaixing Jiang, Yasuhiko Higaki, Sachiyo Arai (Chiba Univ.) LOIS2012-3 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The Lecture Recommendation System based on User-Based Collaborative Filtering had been completed. The improvement of comprehensiveness,precision and user interface would be needed. In order to improve the system, Item-based Collaborative Filtering and Cosine Similarity were introduced. The Senior Recommendation could recommend lectures the seniors who are similar to the user registered. The Collaboration Recommendation based on User-Based Collaborative Filtering and the Item Recommendation based on Item-Based Item-to-Item Collaborative Filtering had been developed to improve the initiative of students. In evaluation of the improved prototype with the form of a timetable, it is confirmed that the system performance was increased. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Collaborative Filtering / Lecture Recommend / Item-Based / Cosine Similarity / Item-to-Item / / / |
Reference Info. |
IEICE Tech. Rep., vol. 112, no. 35, LOIS2012-3, pp. 67-72, May 2012. |
Paper # |
LOIS2012-3 |
Date of Issue |
2012-05-10 (LOIS) |
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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LOIS2012-3 |
Conference Information |
Committee |
LOIS IPSJ-CN IPSJ-SPT |
Conference Date |
2012-05-17 - 2012-05-18 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Chiba Institute of Technology |
Topics (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
LOIS |
Conference Code |
2012-05-LOIS-GN-SPT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Construction and Evaluation of Improved Lecture Recommendation System based on Collaborative Filtering |
Sub Title (in English) |
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Keyword(1) |
Collaborative Filtering |
Keyword(2) |
Lecture Recommend |
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Item-Based |
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Cosine Similarity |
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Item-to-Item |
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1st Author's Name |
Zaixing Jiang |
1st Author's Affiliation |
Chiba University (Chiba Univ.) |
2nd Author's Name |
Yasuhiko Higaki |
2nd Author's Affiliation |
Chiba University (Chiba Univ.) |
3rd Author's Name |
Sachiyo Arai |
3rd Author's Affiliation |
Chiba University (Chiba Univ.) |
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Speaker |
Author-1 |
Date Time |
2012-05-18 09:30:00 |
Presentation Time |
30 minutes |
Registration for |
LOIS |
Paper # |
LOIS2012-3 |
Volume (vol) |
vol.112 |
Number (no) |
no.35 |
Page |
pp.67-72 |
#Pages |
6 |
Date of Issue |
2012-05-10 (LOIS) |