Abstract
We explore a multiple view, or overview and detail, method for visualising a high-dimensional portfolio holdings data set with attributes that change over time. The method employs techniques from multidimensional scaling and graph visualisation to find a two-dimensional mapping for high-dimensional data. In both the overview and detail views, time is mapped to the third dimension providing a two and a half-dimensional view of changes in the data. We demonstrate the utility of the paradigm with a prototype system for visualisation of movements within a large set of UK fund managers’ stock portfolios.
| Original language | English |
|---|---|
| Pages (from-to) | 227-244 |
| Number of pages | 18 |
| Journal | Information Visualization |
| Volume | 3 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - 1997 |
| Externally published | Yes |
Keywords
- 2 1/2D
- finance
- graph visualization
- multidimensional scaling