Yann du Pasquier (17 avril 1935 - 4 octobre 2010)
نویسندگان
چکیده
منابع مشابه
ANNALES DU LAMSADE N ° 3 Octobre 2004
The Marquis du Condorcet recognized 200 years ago that majority rule can produce intransitive group preferences if the domain of possible (transitive) individual preference orders is unrestricted. We present results on the cardinality and structure of those maximal sets of permutations for which majority rule produces transitive results (consistent sets). Consistent sets that contain a maximal ...
متن کامل7024 ANNALES DU LAMSADE N ° 6 Octobre 2006
In this paper we would like to thoroughly cover the problem of computing all kernels, i.e. minimal outranking and/or outranked independent choices in a bipolarvalued outranking digraph. First we introduce in detail the concept of bipolar-valued characterisation of outranking digraphs, choices and kernels. In a second section we present and discuss several algorithms for enumerating the kernels ...
متن کامل321 Pasquier
In the domain of knowledge discovery in databases and its computational part called data mining, many works addressed the problem of association rule extraction that aims at discovering relationships between sets of items (binary attributes). An example association rule fitting in the context of market basket data analysis is cereal ∧ milk → sugar (support 10%, confidence 60%). This rule states...
متن کاملLecture 17 — April 8 , 2010
Euler Tour trees are due to Henzinger and King [1] and are an alternative to link-cut trees for representing dynamic trees. Euler tour trees are simpler and easier to analyze than link-cut trees, but do not naturally store aggregate information about paths in the tree. Euler tour trees are well suited for storing aggregate information on subtrees, which is a feature we will use in the next sect...
متن کاملDocument de travail 2010 - 01 “ Income distributions and decomposable divergence measures ” Brice MAGDALOU & Richard NOCK Avril 2010
Inequality indices (i) evaluate the divergence between the income distribution and the hypothetical situation where all individuals have the mean income and (ii) are unambiguously reduced by a Pigou-Dalton progressive transfer. This paper proposes a new approach to evaluate the divergence between any two income distributions, where the second one can be a reference distribution for the first. I...
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ژورنال
عنوان ژورنال: Perspectives Psy
سال: 2011
ISSN: 0031-6032
DOI: 10.1051/ppsy/2011501007