| Presentation | 2012-05-18 Construction and Evaluation of Improved Lecture Recommendation System based on Collaborative Filtering Zaixing JIANG, Yasuhiko HIGAKI, Sachiyo ARAI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The Lecture Recommendation System based on User-Based Collaborative Filtering had been completed. The improvement of comprehensiveness, precision and user interface would be needed. In order to improve the system, Item-based Collaborative Filtering and Cosine Similarity were introduced. The Senior Recommendation could recommend lectures the seniors who are similar to the user registered. The Collaboration Recommendation based on User-Based Collaborative Filtering and the Item Recommendation based on Item-Based Item-to-item Collaborative Filtering had been developed to improve the initiative of students. In evaluation of the improved prototype with the form of a timetable, it is confirmed that the system performance was increased. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Collaborative Filtering / Lecture Recommend / Item-Based / Cosine Similarity / Item-to-Item |
| Paper # | LOIS2012-3 |
| Date of Issue |
| Conference Information | |
| Committee | LOIS |
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| Conference Date | 2012/5/10(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
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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) | Construction and Evaluation of Improved Lecture Recommendation System based on Collaborative Filtering |
| Sub Title (in English) | |
| Keyword(1) | Collaborative Filtering |
| Keyword(2) | Lecture Recommend |
| Keyword(3) | Item-Based |
| Keyword(4) | Cosine Similarity |
| Keyword(5) | Item-to-Item |
| 1st Author's Name | Zaixing JIANG |
| 1st Author's Affiliation | Graduate School of Engineering, Chiba University() |
| 2nd Author's Name | Yasuhiko HIGAKI |
| 2nd Author's Affiliation | Graduate School of Engineering, Chiba University |
| 3rd Author's Name | Sachiyo ARAI |
| 3rd Author's Affiliation | Graduate School of Engineering, Chiba University |
| Date | 2012-05-18 |
| Paper # | LOIS2012-3 |
| Volume (vol) | vol.112 |
| Number (no) | 35 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |