| Presentation | 2016-03-01 Estimation models of user's skills by using logs in Web search Asuka Miyake, Yuji Morinishi, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In spite of increasing Internet users especially elderly people, many conventional Web sites are not easy to use for them. One of the effective ways to consider the usability of Web sites for elderly people is adaptive user interface that depends on variety of user's skills such as experience and cognitive ability. The purpose of this study was to build the estimation models of elderly user's levels of skills from logs of operations in online shopping with tablet PC. First, 6 types of skills that are necessary for Web search were investigated and selected, then skill evaluation tests which can evaluate on tablet PC were created. Second, an experiment was conducted by using Web browser that can collect logs of operations such as touch behaviors on screen, displayed pages, and menu button interactions. Finally, estimation models of 6 types of skills were developed by using decision tree. From the results, we confirmed that some of the models including models of experience and processing speed could estimate levels of skills in a high accuracy. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | skill / logs of operations / tablet PC / decision tree |
| Paper # | HCS2015-88 |
| Date of Issue | 2016-02-23 (HCS) |
| Conference Information | |
| Committee | HCS |
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| Conference Date | 2016/3/1(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Rurikoh (Yamashiro Onsen) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Design of Products/Services and Communication, etc. |
| Chair | Kinya Fujita(Tokyo Univ. of Agric. and Tech.) |
| Vice Chair | Masafumi Matsuda(NTT) / Kyoko Ito(Osaka Univ.) |
| Secretary | Masafumi Matsuda(Kanazawa Inst. of Tech.) / Kyoko Ito(Univ. of Tsukuba) |
| Assistant | Masashi Komori(Osaka Electro-Comm. Univ.) / Takahiro Tanaka(Nagoya Univ.) / Haruka Yoshida(NEC) |
| Paper Information | |
| Registration To | Technical Committee on Human Communication Science |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Estimation models of user's skills by using logs in Web search |
| Sub Title (in English) | Elderly people using tablet PC in online shopping |
| Keyword(1) | skill |
| Keyword(2) | logs of operations |
| Keyword(3) | tablet PC |
| Keyword(4) | decision tree |
| 1st Author's Name | Asuka Miyake |
| 1st Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
| 2nd Author's Name | Yuji Morinishi |
| 2nd Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
| Date | 2016-03-01 |
| Paper # | HCS2015-88 |
| Volume (vol) | vol.115 |
| Number (no) | HCS-471 |
| Page | pp.pp.35-40(HCS), |
| #Pages | 6 |
| Date of Issue | 2016-02-23 (HCS) |