| Presentation | 2000/7/20 DE2000-43 A Data Model for Temporal XML Documents Toshiyuki Amagasa, Masatoshi Yoshikawa, Shunsuke Uemura, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Generally speaking, the contents of XML documents change over time. In many cases, past data are overwritten and are discarded as new data arrive, and only the latest information is recorded as a result. However, it is useful to capture entire histories of XML documents so that we can restore and query about past states of those documents. For this purpose, we propose a logical data model, temporal XPath data model, for representing histories of XML documents. The proposed model extends the XPath data model, and is capable of representing change histories of XML documents. We also propose some physical implementations of the model. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | XML / XPath / deta model / temporal database |
| Paper # | DE2000-43 |
| Date of Issue |
| Conference Information | |
| Committee | DE |
|---|---|
| Conference Date | 2000/7/20(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 | Data Engineering (DE) |
|---|---|
| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | DE2000-43 A Data Model for Temporal XML Documents |
| Sub Title (in English) | |
| Keyword(1) | XML |
| Keyword(2) | XPath |
| Keyword(3) | deta model |
| Keyword(4) | temporal database |
| 1st Author's Name | Toshiyuki Amagasa |
| 1st Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology() |
| 2nd Author's Name | Masatoshi Yoshikawa |
| 2nd Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology |
| 3rd Author's Name | Shunsuke Uemura |
| 3rd Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology |
| Date | 2000/7/20 |
| Paper # | DE2000-43 |
| Volume (vol) | vol.100 |
| Number (no) | 227 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |