| Presentation | 2012-02-09 Fault Classification Based on Likelihood Profile Feature Takuya MIKAMI, Masashi ANDO, Jun KOYAMA, Seiji HOTTA, Hisae SHIBUYA, Shunji MAEDA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we propose a feature called likelihood profile for classifying fault events of a precision machine. This feature is obtained by extending a conventional feature named likelihood histogram to time sequence one. By experiments with a real-life dataset, it is verified that our feature outperforms conventional ones. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | fault classification / sensor feature / likelihood profile |
| Paper # | PRMU2011-192,SP2011-107 |
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| Conference Information | |
| Committee | SP |
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| Conference Date | 2012/2/2(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Speech (SP) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Fault Classification Based on Likelihood Profile Feature |
| Sub Title (in English) | |
| Keyword(1) | fault classification |
| Keyword(2) | sensor feature |
| Keyword(3) | likelihood profile |
| 1st Author's Name | Takuya MIKAMI |
| 1st Author's Affiliation | Tokyo University of Agriculture and Technology() |
| 2nd Author's Name | Masashi ANDO |
| 2nd Author's Affiliation | Tokyo University of Agriculture and Technology |
| 3rd Author's Name | Jun KOYAMA |
| 3rd Author's Affiliation | Tokyo University of Agriculture and Technology |
| 4th Author's Name | Seiji HOTTA |
| 4th Author's Affiliation | Tokyo University of Agriculture and Technology |
| 5th Author's Name | Hisae SHIBUYA |
| 5th Author's Affiliation | Yokohama Research Laboratory, Hitachi, Ltd. |
| 6th Author's Name | Shunji MAEDA |
| 6th Author's Affiliation | Yokohama Research Laboratory, Hitachi, Ltd. |
| Date | 2012-02-09 |
| Paper # | PRMU2011-192,SP2011-107 |
| Volume (vol) | vol.111 |
| Number (no) | 431 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |