| Presentation | 1996/7/26 The Model and Architecture of a Hypermedia CAI Material Database System Takanori Yamakita, Takashi Fuji, Takeo Saegusa, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We regard the CAI materials for a learning domain as a local hypermedia organized by structural links individually. In order to realize a learning with various viewpoints by using these hypermedia based on CAI materials, we propose the hypermedia model that handles the links between different local hypermedia semantically. There are two requirements for our hypermedia model. First, it can allow several authors to set anchors on the same node based on individual viewpoint. Second, it can allow them to change semantic relations on a node from his/her viewpoint to another one. For the purpose of fulfilling above two requirements, we adopt the link context that manages semantic links separated from nodes, and a notion of overlapping these link contexts. By dividing the storage layer of the Dexter Hypertext Reference Model into link-context layer, context selecting and node-base layer, we design a new hypermedia model and present an example of a hypermedia database architecture based on this model. |
| Keyword(in Japanese) | (See Japanese page) |
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| Paper # | DE96-59 |
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| Committee | DE |
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| Conference Date | 1996/7/26(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Data Engineering (DE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | The Model and Architecture of a Hypermedia CAI Material Database System |
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| 1st Author's Name | Takanori Yamakita |
| 1st Author's Affiliation | Software Research Laboratory() |
| 2nd Author's Name | Takashi Fuji |
| 2nd Author's Affiliation | Software Research Laboratory |
| 3rd Author's Name | Takeo Saegusa |
| 3rd Author's Affiliation | Hokkaido Information Universiry |
| Date | 1996/7/26 |
| Paper # | DE96-59 |
| Volume (vol) | vol.96 |
| Number (no) | 177 |
| Page | pp.pp.- |
| #Pages | 6 |
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