Influence Diffusion on theInternet
| Project/Area Number |
21700166
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (B)
|
| Allocation Type | Single-year Grants |
|---|
| Research Field |
Intelligent informatics
|
|---|
| Research Institution | Osaka University |
|---|
Principal Investigator |
|
|---|
| Project Period (FY) |
2009 – 2011
|
| Project Status |
Completed (Fiscal Year 2011)
|
| Budget Amount *help |
¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2011: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2010: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2009: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
|
|---|
| Keywords | 影響伝播モデル / IDM / マーケティング・エコシステム / 確率的IDMモデル / 理論的サンプリング / モバイルSNS / ユーザの金銭的価値 / ツイッター / インフルエンサー / 消費者インサイト / ブログデータ / モバイルSNSデータ / クリップデータ |
|---|
| Research Abstract |
I proposed a mathematical model named IDM that represents an influence diffusion process on the Internet and investigated the validity of the model by analyzing the various data. Based on the theoretical analysis of the IDM, I also improved the IDM to be more reliable for the biased data. Also, I proposed a computationally less intensive IDM to be able to apply to big data.
|
Report
(4 results)
Research Products
(20 results)
