A Framework for Qualitative Multi-criteria Preferences
نویسندگان
چکیده
A key challenge in the representation of qualitative, multi-criteria preferences is to find a compact and expressive representation. Various frameworks have been introduced, each of which with its own distinguishing features. In this paper we introduce a new representation framework called qualitative preference systems (QPS), which combines priority, cardinality and conditional preferences. Moreover, the framework incorporates knowledge that serves two purposes: to impose (hard) constraints, but also to define new (abstract) concepts. In short, QPS offers a rich and practical representation for qualitative, multi-criteria preferences.
منابع مشابه
An Argumentation Framework for Qualitative Multi-criteria Preferences
Preferences between different alternatives (products, decisions, agreements etc.) are often based on multiple criteria. Qualitative Preference Systems (QPS) is a formal framework for the representation of qualitative multi-criteria preferences in which a criterion’s preference is defined based on the values of attributes or by combining multiple subcriteria in a cardinality-based or lexicograph...
متن کاملExplaining Qualitative Preference Models
We propose an explanation facility for a qualitative preference representation framework. We show how an explanation can be provided for qualitative, multi-criteria preferences based on the criteria that are used to decide preferences between outcomes. Such a facility provides an important tool for a user to understand how preferences are determined. We show that this facility can also be used ...
متن کاملInvestigating the Role of real Money Balances in Households' Preferences function in the Framework of the Assets Pricing Models (M-CCAPM): Case study of Iran
In this paper, we try to develop and modify the basic model of the consumption-based capital asset pricing model by adding the growth in real money balances rate as a risk factor in the household's utility function as (M-CCAPM). For this purpose, two forms of utility function with constant relative risk aversion (CRRA) preferences and recursive preferences have been used such that M1 and M2 are...
متن کاملNonlinear Multi attribute Satisfaction Analysis (N-MUSA): Preference disaggregation approach to satisfaction
Nonlinear MUSA is an extension of MUSA, which employs a derived approach to analyze customer satisfaction and its determinants. It is a preference disaggregation approach, widely welcomed by scholars since 2002, following the principles of ordinal regression analysis. N-MUSA as a goal programing model, evaluates the level of satisfaction among some groups including customers, employees, etcete...
متن کاملA fuzzy group multi-criteria enterprise architecture framework selection model
A large body of intuitive and analytical models has evolved over the last several decades to assist decision makers (DMs) in enterprise architecture (EA) framework selection. While these models have made great strides in EA framework evaluation, the intuitive models lack a structured framework and the analytical models do not capture intuitive preferences of multiple DMs. Furthermore, crisp dat...
متن کامل