| Presentation | 2020-03-05 Preference Analysis for Japanese Sake Evaluation Data Base on Different User Properties Yuki Hashimoto, Tatsuya Yamazaki, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Every year, a contest to evaluate the quality of Sake is held, which is called Zenkoku Shinshu Kanpyokai. Sake experts participating in the contest aim to improve quality of Sake and brewing technologies. On the other hand, ordinal consumer evaluation seems to be different from that of experts. Consumers usually evaluate Sake to choose suitable ones to their own preference and situation. These gaps between expert and consumer evaluation should be buried, because Sake bridges expertized brewers and ordinal consumers. Therefore, we have developed an application to collect quantitative evaluation data for taste of Sake. Then, a Sake tasting experiment with five brands is conducted with the developed application. As the results, taste evaluation difference between an expert and students (ordinal consumers) is analyzed based on the experimental data. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Sake Tasting / Objective Evaluation / User Property / Preference Analysis / Principal Component Analysis |
| Paper # | CQ2019-138 |
| Date of Issue | 2020-02-27 (CQ) |
| Conference Information | |
| Committee | IE / IMQ / MVE / CQ |
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| Conference Date | 2020/3/5(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kyushu Institute of Technology |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Hideaki Kimata(NTT) / Toshiya Nakaguchi(Chiba Univ.) / Kenji Mase(Nagoya Univ.) / Hideyuki Shimonishi(NEC) |
| Vice Chair | Kazuya Kodama(NII) / Keita Takahashi(Nagoya Univ.) / Mitsuru Maeda(Canon) / Kenya Uomori(Osaka Univ.) / Masayuki Ihara(NTT) / Jun Okamoto(NTT) / Takefumi Hiraguri(Nippon Inst. of Tech.) |
| Secretary | Kazuya Kodama(NTT) / Keita Takahashi(NHK) / Mitsuru Maeda(Shizuoka Univ.) / Kenya Uomori(Sony Semiconductor Solutions) / Masayuki Ihara(Nagoya Univ.) / Jun Okamoto(NTT) / Takefumi Hiraguri(Nippon Inst. of Tech.) |
| Assistant | Kyohei Unno(KDDI Research) / Norishige Fukushima(Nagoya Inst. of Tech.) / Hiroaki Kudo(Nagoya Univ.) / Masaru Tsuchida(NTT) / Keita Hirai(Chiba Univ.) / Satoshi Nishiguchi(Oosaka Inst. of Tech.) / Masanori Yokoyama(NTT) / Shogo Fukushima(Univ. of ToKyo) / Chikara Sasaki(KDDI Research) / Yoshiaki Nishikawa(NEC) / Takuto Kimura(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Image Engineering / Technical Committee on Image Media Quality / Technical Committee on Media Experience and Virtual Environment / Technical Committee on Communication Quality |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Preference Analysis for Japanese Sake Evaluation Data Base on Different User Properties |
| Sub Title (in English) | |
| Keyword(1) | Sake Tasting |
| Keyword(2) | Objective Evaluation |
| Keyword(3) | User Property |
| Keyword(4) | Preference Analysis |
| Keyword(5) | Principal Component Analysis |
| 1st Author's Name | Yuki Hashimoto |
| 1st Author's Affiliation | Niigata University(Niigata Univ.) |
| 2nd Author's Name | Tatsuya Yamazaki |
| 2nd Author's Affiliation | Niigata University(Niigata Univ.) |
| Date | 2020-03-05 |
| Paper # | CQ2019-138 |
| Volume (vol) | vol.119 |
| Number (no) | CQ-455 |
| Page | pp.pp.21-24(CQ), |
| #Pages | 4 |
| Date of Issue | 2020-02-27 (CQ) |