منابع مشابه
Les cahiers du GREYC
We define a simple transform able to map any multi-valued image into a space of patches, such that each existing image patch is mapped into a single high-dimensional point. We show that solving variational problems on this particular space is an elegant way of finding the natural patch-based counterparts of classical image processing techniques, such as the Tikhonov regularization and Lucas-Kan...
متن کاملLes Cahiers du GERAD ISSN : 0711 – 2440
Let G = (V,E,w) be a graph with vertex and edge sets V and E, respectively, and w : E → IR a function which assigns a positive weigth or length to each edge of G. G is called a realization of a finite metric space (M,d), with M = {1, ..., n} if and only if {1, ..., n} ⊆ V and d(i, j) is equal to the length of the shortest chain linking i and j in G ∀i, j = 1, ..., n. A realization G of (M,d), i...
متن کاملLes Cahiers du GERAD ISSN : 0711 – 2440
Conjectures in graph theory have multiple forms and involve graph invariants, graph classes, subgraphs, minors and other concepts in premisses and/or conclusions. Various abstract criteria have been proposed in order to find interesting ones with computeraided or automated systems for conjecture-making. Beginning with the observation that famous theorems (and others) have first been conjectures...
متن کاملCahiers de littérature orale, 63-64 | 2011
The evanescent oral communicative moment captures instantiations of preand post-event continuities of content, style and genre. Between one moment and another, two separate performances of the ‘same thing’, this paper explores what it is that aids recall, provokesproduction and evokes continuity. It considers insights from the musicology of north India and traditions of practice there, it d...
متن کاملBrussels Economic Review – Cahiers Economiques De Bruxelles
ABSTRACT: The detection of chaotic behaviors in commodities, stock markets and weather data is usually complicated by large noise perturbation inherent to the underlying system. It is well known, that predictions, from pure deterministic chaotic systems can be accurate mainly in the short term. Thus, it is important to be able to reconstruct in a robust way the attractor in which evolves the da...
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ژورنال
عنوان ژورنال: Cahiers de recherche sociologique
سال: 1983
ISSN: 0831-1048,1923-5771
DOI: 10.7202/1001968ar