The recommendations of computer-based decision-support systems depend on the preferences of the expert who is responsible for the decisions. Often, these preferences are only represented implicitly. rather than explicitly, in the system. Decision-theoretic preference models that explicitly represent
Bipolar preference modeling and aggregation in decision support
✍ Scribed by Meltem Öztürk; Alexis Tsoukiàs
- Publisher
- John Wiley and Sons
- Year
- 2008
- Tongue
- English
- Weight
- 136 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0884-8173
No coin nor oath required. For personal study only.
✦ Synopsis
The article discusses the use of positive and negative reasons when preferences about alternative options have to be considered. Besides explaining the intuitive and formal situations where such a bipolar reasoning is used, the article shows how it is possible to generalize the concordance/discordance principle in preference aggregation and apply it to the problem of aggregating preferences expressed under intervals.
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