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| Paper Abstract and Keywords | ||
| Presentation | 2007-07-04 09:55 Application of relationships derived from access logs to retrieve files Tetsutaro Watanabe (Tokyo Tech), Takashi Kobayashi (Nagoya Univ), Haruo Yokota (Tokyo Tech)  DE2007-106 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Since the number of files in a file system explosively increase in recent years, it becomes very hard for users to find desired files from them. To attack the problem, desktop search functions using a kind of full text search methods have been developed. However, the files not including the given keywords, such as picture and experimental data files, cannot still be found by such methods. It becomes harder for the files located in different directories, even if they have some association with files including the keywords. In this paper, we propose a method of retrieving such files for given keywords utilizing the relationship information derived from file access logs in a file server. The proposed method calculates the relationships from the file open and close time information in the log. We evaluate the recall of the derived set based on testers answers. |
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| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | desktop search / retrieving files / analyzing access log / relationship between files / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 107, no. 131, DE2007-106, pp. 503-508, July 2007. | |
| Paper # | DE2007-106 | |
| Date of Issue | 2007-06-25 (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) | |
| Download PDF | DE2007-106 |
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| Conference Information | |
| Committee | DE |
| Conference Date | 2007-07-02 - 2007-07-04 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Akiu hot springs (Sendai) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Summer Database Workshop 2007 (Data engineering, etc.) |
| Paper Information | |
| Registration To | DE |
| Conference Code | 2007-07-DE |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Application of relationships derived from access logs to retrieve files |
| Sub Title (in English) | |
| Keyword(1) | desktop search |
| Keyword(2) | retrieving files |
| Keyword(3) | analyzing access log |
| Keyword(4) | relationship between files |
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| 1st Author's Name | Tetsutaro Watanabe |
| 1st Author's Affiliation | Tokyo Institute of Technology (Tokyo Tech) |
| 2nd Author's Name | Takashi Kobayashi |
| 2nd Author's Affiliation | Nagoya University (Nagoya Univ) |
| 3rd Author's Name | Haruo Yokota |
| 3rd Author's Affiliation | Tokyo Institute of Technology (Tokyo Tech) |
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| Speaker | Author-1 |
| Date Time | 2007-07-04 09:55:00 |
| Presentation Time | 25 minutes |
| Registration for | DE |
| Paper # | DE2007-106 |
| Volume (vol) | vol.107 |
| Number (no) | no.131 |
| Page | pp.503-508 |
| #Pages | 6 |
| Date of Issue | 2007-06-25 (DE) |
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