3 research outputs found
An Analysis of Sum-Based Incommensurable Belief Base Merging
International audienceDifferent methods have been proposed for merging multiple and potentially conflicting informations. Sum-based operators offer a natural method for merging commensurable prioritized belief bases. Their popularity is due to the fact that they satisfy the majority property and they adopt a non cautious attitude in deriving plausible conclusions. This paper analyses the sum-based merging operator when sources to merge are incommensurable, namely they do not share the same meaning of uncertainty scales. We first show that the obtained merging operator can be equivalently characterized either in terms of an infinite set of compatible scales, or by a well-known Pareto ordering on a set of models. We then study different families of compatible scales useful for merging process. This paper also provides a postulates-based analysis of our merging operators
An Egalitarist Fusion of Incommensurable Ranked Belief Bases under Constraints
In the last decade, several approaches have been proposed for merging multiple and potentially conflicting pieces of information. Egalitarist fusion modes privilege solutions that minimize the (local) dissatisfaction of each agent (source, expert) who is involved in the fusion process. This paper proposes useful strategies for an egalitarist fusion of incommensurable ranked belief bases under constraints. We show that the fusion process can equivalently be characterized either by means of the notion of compatible ranked bases, or by means of a Pareto-like ordering on the set of possible solutions. Lastly, rational postulates for our merging operator are studied
On the Idea of European Islam: Voices of Perpetual Modernity
Bassam Tibi – Political Justifications for Euro-Islam. Islam’s Predicament with Modernity. Cultural Modernity for Religious Reform and Cultural Change: towards Euro –Islam. Tariq Ramadan – Theologico-Political Justifications for European Islam. Renewing the Islamic Sources of Law: from Adaptation to Transformation. European Islam within Radical Reform. Tareq Oubrou and Abdennour Bidar – Theologico-Philosophic Justifications for European Islam. Tareq Oubrou: Geotheology and the Minoriticization of Islam. Abdennour Bidar: from Self Islam to Overcoming Religion. European Islam in Context: Renewal for Perpetual Modernity. European Islam and the Islamic Tradition: Revisionist-Reformist. Conceptualizing the Idea of European Islam: Overcoming Classical.Bassam Tibi – Political Justifications for Euro-Islam. Islam’s Predicament with Modernity. Cultural Modernity for Religious Reform and Cultural Change: towards Euro –Islam. Tariq Ramadan – Theologico-Political Justifications for European Islam. Renewing the Islamic Sources of Law: from Adaptation to Transformation. European Islam within Radical Reform. Tareq Oubrou and Abdennour Bidar – Theologico-Philosophic Justifications for European Islam. Tareq Oubrou: Geotheology and the Minoriticization of Islam. Abdennour Bidar: from Self Islam to Overcoming Religion. European Islam in Context: Renewal for Perpetual Modernity. European Islam and the Islamic Tradition: Revisionist-Reformist. Conceptualizing the Idea of European Islam: Overcoming Classical.LUISS PhD Thesi