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CORR
2011
Springer
155views Education» more  CORR 2011»
13 years 3 months ago
Generalized Filtering Decomposition
Laura Grigori, Frédéric Nataf
CORR
2011
Springer
150views Education» more  CORR 2011»
13 years 3 months ago
Asymptotic Enumeration of Non-crossing Partitions on Surfaces
We generalize the notion of non-crossing partition on a disk to general surfaces with boundary. For this, we consider a surface Σ and introduce the number CΣ(n) of noncrossing pa...
Juanjo Rué, Ignasi Sau, Dimitrios M. Thilik...
CORR
2011
Springer
141views Education» more  CORR 2011»
13 years 3 months ago
Geometric Semigroup Theory
Geometric semigroup theory is the systematic investigation of finitely-generated semigroups using the topology and geometry of their associated automata. In this article we show h...
Jon McCammond, John Rhodes, Benjamin Steinberg
CORR
2011
Springer
127views Education» more  CORR 2011»
13 years 3 months ago
Is a probabilistic modeling
— A new standpoint on financial time series, without the use of any mathematical model and of probabilistic tools, yields not only a rigorous approach of trends and volatility, ...
Michel Fliess, Cédric Join, Fréd&eac...
CORR
2011
Springer
261views Education» more  CORR 2011»
13 years 3 months ago
Convex and Network Flow Optimization for Structured Sparsity
We consider a class of learning problems regularized by a structured sparsity-inducing norm defined as the sum of 2- or ∞-norms over groups of variables. Whereas much effort ha...
Julien Mairal, Rodolphe Jenatton, Guillaume Obozin...
CORR
2011
Springer
170views Education» more  CORR 2011»
13 years 3 months ago
Plug-in Approach to Active Learning
Stanislav Minsker
CORR
2011
Springer
188views Education» more  CORR 2011»
13 years 3 months ago
Planar Cycle Covering Graphs
We describe a new variational lower-bound on the minimum energy configuration of a planar binary Markov Random Field (MRF). Our method is based on adding auxiliary nodes to every...
Julian Yarkony, Alexander T. Ihler, Charless C. Fo...