| Paper Abstract and Keywords |
| Presentation |
2023-02-21 11:45
A Note on Improvement of Supervised Latent Variable Model with Graph-Encoded Class Information
Koshi Watanabe, Keisuke Maeda, Takahiro Ogawa, Miki Haseyama (Hokkaido Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Supervised latent variable models aim to estimate a manifold from original data and supervised information, such as class labels. Previous approaches assumed a generation process from latent variables to supervised information. However, this assumption restricts the dimensionality of the latent space and the availability of supervised information. In this study, we utilize supervised information with graph expression and develop a method to estimate data manifold with the graph encode supervision. With this approach, we can address the previous limitations and confirm the effectiveness of the novelty through experiments. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Latent variable model / Gaussian process / kernel method / graph / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 47, no. 6, ME2023-26, pp. 29-33, Feb. 2023. |
| Paper # |
ME2023-26 |
| Date of Issue |
2023-02-14 (MMS, ME, AIT) |
| ISSN |
Print edition: ISSN 1342-6893 Online edition: ISSN 2424-1970 |
| Download PDF |
|
| Conference Information |
| Committee |
MMS ME AIT IEICE-IE IEICE-ITS |
| Conference Date |
2023-02-21 - 2023-02-22 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Hokkaido Univ. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Image Processing, etc. |
| Paper Information |
| Registration To |
ME |
| Conference Code |
2023-02-MMS-ME-AIT-IE-ITS |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
A Note on Improvement of Supervised Latent Variable Model with Graph-Encoded Class Information |
| Sub Title (in English) |
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| Keyword(1) |
Latent variable model |
| Keyword(2) |
Gaussian process |
| Keyword(3) |
kernel method |
| Keyword(4) |
graph |
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| 1st Author's Name |
Koshi Watanabe |
| 1st Author's Affiliation |
Hokkaido University (Hokkaido Univ.) |
| 2nd Author's Name |
Keisuke Maeda |
| 2nd Author's Affiliation |
Hokkaido University (Hokkaido Univ.) |
| 3rd Author's Name |
Takahiro Ogawa |
| 3rd Author's Affiliation |
Hokkaido University (Hokkaido Univ.) |
| 4th Author's Name |
Miki Haseyama |
| 4th Author's Affiliation |
Hokkaido University (Hokkaido Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2023-02-21 11:45:00 |
| Presentation Time |
15 minutes |
| Registration for |
ME |
| Paper # |
MMS2023-6, ME2023-26, AIT2023-6 |
| Volume (vol) |
vol.47 |
| Number (no) |
no.6 |
| Page |
pp.29-33 |
| #Pages |
5 |
| Date of Issue |
2023-02-14 (MMS, ME, AIT) |