A user interface can be viewed as a means of mapping user tasks to system tools. Context and adaptation are important features of a user/system interaction that can be used to simplify the task to tool mapping and thereby improve the interface. A system based on these features would be able to adapt
User science indicators in the Web context and co-usage analysis
β Scribed by Xavier Polanco; Roche Ivana; Besagni Dominique
- Publisher
- Springer Netherlands
- Year
- 2006
- Tongue
- English
- Weight
- 296 KB
- Volume
- 66
- Category
- Article
- ISSN
- 0138-9130
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract Coβoccurrence matrices, such as cocitation, coword, and colink matrices, have been used widely in the information sciences. However, confusion and controversy have hindered the proper statistical analysis of these data. The underlying problem, in our opinion, involved understanding the
In this study, we investigate the changes in users' mental representations of a topic during their exploratory search on the Web. We use concept maps to compare the users' knowledge before and after a search. Participants are required to gather information on the Web as preparation for a regular fea