✦ LIBER ✦
A cognitive view of the situational dynamism of user-centered relevance estimation
✍ Scribed by Bruce, Harry W.
- Publisher
- John Wiley and Sons
- Year
- 1994
- Tongue
- English
- Weight
- 824 KB
- Volume
- 45
- Category
- Article
- ISSN
- 0002-8231
No coin nor oath required. For personal study only.
✦ Synopsis
Research aimed at observing the interaction between users and information systems has traditionally been diminished by the difficulties associated with controlling the situational dynamism of user-centered relevance estimation. This article identifies a methodology for operationalizing this concept from a cognitive view. It proposes a framework which allows the user to articulate the cognitive schema that is used for estimating relevance and a methodology for recording the changes to this schema that occur during the information-retrieval interaction.