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19932026
most citedDeep learning for cardiac image segmentation: A review

870 citations

Showing 2012Show all

8 papers · 1 filter

cond-mat.stat-mech2012★ 175 cited

Quantifying the effect of temporal resolution on time-varying networks

Bruno Ribeiro, Nicola Perra, Andrea Baronchelli

Time-varying networks describe a wide array of systems whose constituents and interactions evolve over time. They are defined by an ordered stream of interactions between nodes, ye…

math.AG2012★ 20 cited

Modular Subgroups, Dessins d'Enfants and Elliptic K3 Surfaces

Yang-Hui He, John McKay, James Read

We consider the 33 conjugacy classes of genus zero, torsion-free modular subgroups, computing ramification data and Grothendieck's dessins d'enfants. In the particular case of the…

math-ph2012★ 14 cited

Entanglement in permutation symmetric states, fractal dimensions, and geometric quantum mechanics

Olalla A. Castro-Alvaredo, Benjamin Doyon

We study the von Neumann and Rényi bipartite entanglement entropies in the thermodynamic limit of many-body quantum states with spin-s sites, that possess full symmetry under excha…

math.QA2012★ 21 cited

Involutive A-infinity algebras and dihedral cohomology

Christopher Braun

We define and study the cohomology theories associated to A-infinity algebras and cyclic A-infinity algebras equipped with an involution, generalising dihedral cohomology to the A-…

astro-ph.SR2012★ 14 cited

How can large-scale twisted magnetic structures naturally emerge from buoyancy instabilities?

B. F. N. Favier, L. Jouve, W. Edmunds +2

We consider the three-dimensional instability of a layer of horizontal magnetic field in a polytropic atmosphere where, contrary to previous studies, the field lines in the initial…

astro-ph.SR2012★ 14 cited

Magnetic buoyancy instabilities in the presence of magnetic flux pumping at the base of the solar convection zone

Adrian J. Barker, Lara J. Silvers, Michael R. E. Proctor +1

We perform idealised numerical simulations of magnetic buoyancy instabilities in a model of the solar tachocline. We introduce a simplified model of magnetic flux pumping in an upp…

hep-th2012★ 11 cited

Brane Geometry and Dimer Models

Yang-Hui He, Vishnu Jejjala, Diego Rodriguez-Gomez

The field content and interactions of almost all known gauge theories in AdS_5/CFT_4 can be expressed in terms of dimer models or bipartite graphs drawn on a torus. Associated with…

cond-mat.str-el2012★ 10 cited

Quantum Wire Network with Magnetic Flux

Vincent Caudrelier, Mihail Mintchev, Eric Ragoucy

The charge transport and the noise of a quantum wire network, made of three semi-infinite external leads attached to a ring crossed by a magnetic flux, are investigated. The system…