| Presentation | 2003/9/8 Computing Citation Relatedness Using Kernels (preliminary report) Takahiko ITO, Taku KUDO, Campbell HORE, Masashi SHIMBO, Yuji MATSUMOTO, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We apply a family of diffusion kernels, in particular Chung's heat kernel and Kandola et al's von Neumann kernel, to the computaton of relatedness between technical documents based on their citation information. The advantage of using these kernels is that the diffusion process underlying its computation allows them to capture the relation between documents even when these documents do not cite or are not cited by the same documents. We compare the performance of these kernels with that of traditional co-citation and co-reference method, using real data. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | link analysis / bibliometrics / co-citation coupling / iffusion kernel |
| Paper # | AI2003-47 |
| Date of Issue |
| Conference Information | |
| Committee | AI |
|---|---|
| Conference Date | 2003/9/8(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Artificial Intelligence and Knowledge-Based Processing (AI) |
|---|---|
| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Computing Citation Relatedness Using Kernels (preliminary report) |
| Sub Title (in English) | |
| Keyword(1) | link analysis |
| Keyword(2) | bibliometrics |
| Keyword(3) | co-citation coupling |
| Keyword(4) | iffusion kernel |
| 1st Author's Name | Takahiko ITO |
| 1st Author's Affiliation | Graduate School of Information Science Nara Institute of Science and Technology() |
| 2nd Author's Name | Taku KUDO |
| 2nd Author's Affiliation | Graduate School of Information Science Nara Institute of Science and Technology |
| 3rd Author's Name | Campbell HORE |
| 3rd Author's Affiliation | Graduate School of Information Science Nara Institute of Science and Technology |
| 4th Author's Name | Masashi SHIMBO |
| 4th Author's Affiliation | Graduate School of Information Science Nara Institute of Science and Technology |
| 5th Author's Name | Yuji MATSUMOTO |
| 5th Author's Affiliation | Graduate School of Information Science Nara Institute of Science and Technology |
| Date | 2003/9/8 |
| Paper # | AI2003-47 |
| Volume (vol) | vol.103 |
| Number (no) | 305 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |