| Paper Abstract and Keywords |
| Presentation |
2023-07-06 10:40
Autoencoder Based Incremental LSI Test Escape Detection Using Transfer Learning Ayano Takaya, Michihiro Shintani (KIT) CAS2023-4 VLD2023-4 SIP2023-20 MSS2023-4 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Machine-learning-based test escape detection is gaining attention as a novel approach for detecting faulty large-scale integrated circuits (LSIs) that traditional methods fail to detect. In such scenarios, a model is developed by learning a significant amount of data from the LSI test results and used to test the manufactured LSIs.However, because manufactured LSIs are subject to lot management, the data used for learning are transmitted sequentially, necessitating restarting the learning process from the beginning at each manufacturing stage when new data arrive, leading to prolonged learning times. In this study, we propose a novel test escape detection method utilizing a transfer learning technique that reduces learning times while preserving test accuracy by learning the data of newly manufactured LSIs while maintaining the previously learned model.
Evaluations utilizing the LSI production test data indicated that the proposed method can decrease the learning time by more than 40.40% without compromising the test accuracy. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Neural network / Test escape detection / Transfer learning / Incremental learning / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 123, no. 98, VLD2023-4, pp. 16-21, July 2023. |
| Paper # |
VLD2023-4 |
| Date of Issue |
2023-06-29 (CAS, VLD, SIP, MSS) |
| ISSN |
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 |
CAS2023-4 VLD2023-4 SIP2023-20 MSS2023-4 |
| Conference Information |
| Committee |
MSS CAS SIP VLD |
| Conference Date |
2023-07-06 - 2023-07-07 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
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| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
VLD |
| Conference Code |
2023-07-MSS-CAS-SIP-VLD |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Autoencoder Based Incremental LSI Test Escape Detection Using Transfer Learning |
| Sub Title (in English) |
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| Keyword(1) |
Neural network |
| Keyword(2) |
Test escape detection |
| Keyword(3) |
Transfer learning |
| Keyword(4) |
Incremental learning |
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| 1st Author's Name |
Ayano Takaya |
| 1st Author's Affiliation |
Kyoto Institute of Technology (KIT) |
| 2nd Author's Name |
Michihiro Shintani |
| 2nd Author's Affiliation |
Kyoto Institute of Technology (KIT) |
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| Speaker |
Author-1 |
| Date Time |
2023-07-06 10:40:00 |
| Presentation Time |
20 minutes |
| Registration for |
VLD |
| Paper # |
CAS2023-4, VLD2023-4, SIP2023-20, MSS2023-4 |
| Volume (vol) |
vol.123 |
| Number (no) |
no.97(CAS), no.98(VLD), no.99(SIP), no.100(MSS) |
| Page |
pp.16-21 |
| #Pages |
6 |
| Date of Issue |
2023-06-29 (CAS, VLD, SIP, MSS) |