| Presentation | 2011-01-21 Novel Social-graph Representation to Extract Hidden Common Relations between People Kazufumi YOGO, Ryoichi SHINKUMA, Hiroyuki KASAI, Kazuhiro YAMAGUCHI, Tatsuro TAKAHASHI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Predicting potential demands of people, which the people have not recognized or can not express precisely by themselves, can be useful for services which provide content pieces for users. Social graphs, which represent relationship between people, are used for predicting people demand in the current internet-based services. However, these graphs cannot represent such relationships that two users reside in common communities or common places. In this paper, therefore, we propose to represent not only a person but also other things including a community and a social event, together as a node in a social graph. Our representation allows us to estimate who share a potential interest with a given person. We validate our representation using a real relational dataset. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Social Graph / Demand Prediction / Potential Relation / Link Estimation |
| Paper # | NS2010-156 |
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| Conference Information | |
| Committee | NS |
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| Conference Date | 2011/1/13(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Network Systems(NS) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Novel Social-graph Representation to Extract Hidden Common Relations between People |
| Sub Title (in English) | |
| Keyword(1) | Social Graph |
| Keyword(2) | Demand Prediction |
| Keyword(3) | Potential Relation |
| Keyword(4) | Link Estimation |
| 1st Author's Name | Kazufumi YOGO |
| 1st Author's Affiliation | Graduate School of Informatics, Kyoto University() |
| 2nd Author's Name | Ryoichi SHINKUMA |
| 2nd Author's Affiliation | Graduate School of Informatics, Kyoto University |
| 3rd Author's Name | Hiroyuki KASAI |
| 3rd Author's Affiliation | Graduate School of Information Systems, the University of Electro-Communications |
| 4th Author's Name | Kazuhiro YAMAGUCHI |
| 4th Author's Affiliation | Kobe Digital Labo |
| 5th Author's Name | Tatsuro TAKAHASHI |
| 5th Author's Affiliation | Graduate School of Informatics, Kyoto University |
| Date | 2011-01-21 |
| Paper # | NS2010-156 |
| Volume (vol) | vol.110 |
| Number (no) | 372 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |