| Presentation | 2015-12-04 Feature Extraction and Recipe Classification based on Recipe-Sharing Websites Mamoru Emoto, Yukio Ohsawa, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this study, we are focused on review data posted by users of recipe-sharing websites. First by using posting dates of review data, we extracted particular months in which less reviews are posted than others. Second by using a scoring method we analyzed recipe categories in terms of posting dates of reviews and obtained recipe categories that are popular in particular month. Finally we obtained four-dimension vectors by applying natural language technique (NLP) to reviews. Each element of vectors is calculated by word counting and represents the degree of health-oriented, family-oriented, easy-cooking, and taste. From the analysis of vectors we identified months that have characteristic distribution at health-oriented and easy-cooking elements. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Recipe-Sharing Website / NLP / Text Mining |
| Paper # | AI2015-25 |
| Date of Issue | 2015-11-27 (AI) |
| Conference Information | |
| Committee | AI |
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| Conference Date | 2015/12/4(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kyutech-Salite |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Toshiharu Sugawara(Waseda Univ.) |
| Vice Chair | Tsunenori Mine(Kyushu Univ.) / Daisuke Katagami(Tokyo Polytechnic Univ.) |
| Secretary | Tsunenori Mine(Ritsumeikan Univ.) / Daisuke Katagami(Shizuoka Univ.) |
| Assistant | Yuichi Sei(Univ. of Electro-Comm.) |
| Paper Information | |
| Registration To | Technical Committee on Artificial Intelligence and Knowledge-Based Processing |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Feature Extraction and Recipe Classification based on Recipe-Sharing Websites |
| Sub Title (in English) | |
| Keyword(1) | Recipe-Sharing Website |
| Keyword(2) | NLP |
| Keyword(3) | Text Mining |
| 1st Author's Name | Mamoru Emoto |
| 1st Author's Affiliation | The University of tokyo(Tokyo Univ.) |
| 2nd Author's Name | Yukio Ohsawa |
| 2nd Author's Affiliation | The University of tokyo(Tokyo Univ.) |
| Date | 2015-12-04 |
| Paper # | AI2015-25 |
| Volume (vol) | vol.115 |
| Number (no) | AI-337 |
| Page | pp.pp.73-77(AI), |
| #Pages | 5 |
| Date of Issue | 2015-11-27 (AI) |