| Presentation | 2014-03-07 Latent Preference Estimation Method for Photo Viewers Using Vital Reaction Tomoyo KOMATSU, Yumiko NAGATAKE, Akihisa KODATE, Manabu MOTEGI, Atsushi FUKAYAMA, Michio SHIMOMURA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In recent years, rapid diffusion of high-performance smart phones and digital cameras with built-in wifi capabilities have brought significant increase of the opportunities to take a large amount of photos and use so-called photo cloud services to share them online easily. However, there are users who hesitate to use those services positively, because it is sometimes very stressful to view shared photos passively especially when they don't contain attractive objects for viewers. Therefore, our research focuses on photo viewers and we propose a future slideshow service which enhances the viewers' satisfaction by the following two functions: a) utilization of users' lifelogs and future schedule information, b) estimation of users' latent preferences by analyzing the collected vital reactions. This paper focuses on b) and describes how to estimate users' latent preferences for a photo based on the change of pupil diameter and the classified eye-gaze patterns in order to utilize them for potential attractive photo selections. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Estimation of Users' Preferences / Latent Preference / Image Selection / Vital Reaction / Lifelog |
| Paper # | LOIS2013-57 |
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| Committee | LOIS |
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| Conference Date | 2014/2/28(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Life Intelligence and Office Information Systems (LOIS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Latent Preference Estimation Method for Photo Viewers Using Vital Reaction |
| Sub Title (in English) | |
| Keyword(1) | Estimation of Users' Preferences |
| Keyword(2) | Latent Preference |
| Keyword(3) | Image Selection |
| Keyword(4) | Vital Reaction |
| Keyword(5) | Lifelog |
| 1st Author's Name | Tomoyo KOMATSU |
| 1st Author's Affiliation | Graduate School of Mathematics and Computer Science, Tsuda College() |
| 2nd Author's Name | Yumiko NAGATAKE |
| 2nd Author's Affiliation | Computer Science, Tsuda College |
| 3rd Author's Name | Akihisa KODATE |
| 3rd Author's Affiliation | Graduate School of Mathematics and Computer Science, Tsuda College |
| 4th Author's Name | Manabu MOTEGI |
| 4th Author's Affiliation | / / |
| 5th Author's Name | Atsushi FUKAYAMA |
| 5th Author's Affiliation | |
| 6th Author's Name | Michio SHIMOMURA |
| 6th Author's Affiliation | |
| Date | 2014-03-07 |
| Paper # | LOIS2013-57 |
| Volume (vol) | vol.113 |
| Number (no) | 479 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |