Name
Abstract | ||
|---|---|---|
This paper proposes a faceted information exploration model that supports coarse-grained and fine-grained focusing of geographic maps by offering a graphical representation of data attributes within interactive widgets. The proposed approach enables (i) a multi-category projection of long-lasting geographic maps, based on the proposal of efficient facets for data exploration in sparse and noisy datasets, and (ii) an interactive representation of the search context based on widgets that support data visualization, faceted exploration, category-based information hiding and transparency of results at the same time. The integration of our model with a semantic representation of geographical knowledge supports the exploration of information retrieved from heterogeneous data sources, such as Public Open Data and OpenStreetMap. |
Year | DOI | Venue |
|---|---|---|
2020 | 10.1016/j.ipm.2020.102257 | Information Processing & Management |
Keywords | DocType | Volume |
Faceted information exploration,Dynamic projection of geographic maps,GIS,Geographic information search | Journal | 57 |
Issue | ISSN | Citations |
4 | 0306-4573 | 0 |
PageRank | References | Authors |
0.34 | 41 | 3 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Noemi Mauro | 1 | 45 | 13.38 |
| Liliana Ardissono | 2 | 1121 | 109.06 |
| M. Lucenteforte | 3 | 87 | 12.89 |