| Presentation | 2015-06-23 Analysis of Travel Behaviors using Nonnegative Multiple Tensor Factorization Yusuke Kumagae, Ryota Imai, Tatsushi Matsubayashi, Yoshihide Sato, Tsutomu Horioka, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | To have tourists enjoy the sightseeing, it is important for the information provider to grasp the aim of tour and to understand the tendencies of the tourist behaviors and interest. For the recommendation service, the provided information should be distributed the appropriate contents at the appropriate time to the tourists based on her aim and interest. In this research, we analyze the GPS trajectory log and user attributions obtained by the smart-phone application which is available at the Kyushu region. By using Non-negative Multiple Tensor Factorization (NMTF), we factorized the tourist behavior tendencies by the nationality, gender, generation, hours and the users geographic location. As a results, we observed some certain behaviors to the peculiar user's cluster. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Location Based Service / Non-negative Multiple Tensor Factorization / Spatiotemporal Information |
| Paper # | IBISML2015-3 |
| Date of Issue | 2015-06-16 (IBISML) |
| Conference Information | |
| Committee | NC / IPSJ-BIO / IBISML / IPSJ-MPS |
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| Conference Date | 2015/6/23(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Okinawa Institute of Science and Technology |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Machine Learning Approach to Biodata Mining, and General |
| Chair | Toshimichi Saito(Hosei Univ.) / Masakazu Sekijima(東工大) / Takashi Washio(Osaka Univ.) / Hayaru Shouno(電通大) |
| Vice Chair | Shigeo Sato(Tohoku Univ.) / / Kenji Fukumizu(ISM) / Masashi Sugiyama(Tokyo Inst. of Tech.) |
| Secretary | Shigeo Sato(Kyushu Inst. of Tech.) / (Kyoto Sangyo Univ.) / Kenji Fukumizu(京大) / Masashi Sugiyama(お茶の水女子大) / (OIST) |
| Assistant | Hiroyuki Kanbara(Tokyo Inst. of Tech.) / Hisanao Akima(Tohoku Univ.) / / Koji Tsuda(Univ. of Tokyo) / Hisashi Kashima(Kyoto Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Neurocomputing / Special Interest Group on Bioinformatics and Genomics / Technical Committee on Infomation-Based Induction Sciences and Machine Learning / Special Interest Group on Mathematical Modeling and Problem Solving |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Analysis of Travel Behaviors using Nonnegative Multiple Tensor Factorization |
| Sub Title (in English) | |
| Keyword(1) | Location Based Service |
| Keyword(2) | Non-negative Multiple Tensor Factorization |
| Keyword(3) | Spatiotemporal Information |
| 1st Author's Name | Yusuke Kumagae |
| 1st Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
| 2nd Author's Name | Ryota Imai |
| 2nd Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
| 3rd Author's Name | Tatsushi Matsubayashi |
| 3rd Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
| 4th Author's Name | Yoshihide Sato |
| 4th Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
| 5th Author's Name | Tsutomu Horioka |
| 5th Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
| Date | 2015-06-23 |
| Paper # | IBISML2015-3 |
| Volume (vol) | vol.115 |
| Number (no) | IBISML-112 |
| Page | pp.pp.15-19(IBISML), |
| #Pages | 5 |
| Date of Issue | 2015-06-16 (IBISML) |