Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Mramor, Blaž"'
Autor:
Škrlj, Blaž, Ki-Tov, Nir, Edelist, Lee, Silberstein, Natalia, Weisman-Zohar, Hila, Mramor, Blaž, Kopič, Davorin, Ziporin, Naama
Real-world production systems often grapple with maintaining data quality in large-scale, dynamic streams. We introduce Drifter, an efficient and lightweight system for online feature monitoring and verification in recommendation use cases. Drifter a
Externí odkaz:
http://arxiv.org/abs/2309.08617
Autor:
Škrlj, Blaž, Mramor, Blaž
The design of modern recommender systems relies on understanding which parts of the feature space are relevant for solving a given recommendation task. However, real-world data sets in this domain are often characterized by their large size, sparsity
Externí odkaz:
http://arxiv.org/abs/2309.01552
Autor:
Mramor, Blaz
We investigate minimal solutions of the Allen-Cahn equation on a Gromov-hyperbolic graph. Under some natural conditions on the graph, we show the existence of non-constant uniformly-bounded minimal solutions with prescribed asymptotic behaviours. For
Externí odkaz:
http://arxiv.org/abs/1601.06271
Autor:
Mramor, Blaz
We investigate the existence of non-constant uniformly-bounded minimal solutions of the Allen-Cahn equation on a Gromov-hyperbolic group. We show that whenever the Laplace term in the Allen-Cahn equation is small enough, there exist minimal solutions
Externí odkaz:
http://arxiv.org/abs/1508.06751
Autor:
Mramor, Blaz, Rink, Bob
Publikováno v:
Ergod. Th. Dynam. Sys. 35 (2014) 1263-1288
We study the Peierls barrier for a broad class of monotone variational problems. These problems arise naturally in solid state physics and from Hamiltonian twist maps. We start with the case of a fixed local potential and derive an estimate for the d
Externí odkaz:
http://arxiv.org/abs/1308.3073
The anti-continuum limit of a monotone variational recurrence relation consists of a lattice of uncoupled particles in a periodic background. This limit supports many trivial equilibrium states that persist as solutions of the model with small coupli
Externí odkaz:
http://arxiv.org/abs/1305.7193
Autor:
Mramor, Blaz, Rink, Bob
Monotone variational recurrence relations such as the Frenkel-Kontorova lattice, arise in solid state physics, conservative lattice dynamics and as Hamiltonian twist maps. For such recurrence relations, Aubry-Mather theory guarantees the existence of
Externí odkaz:
http://arxiv.org/abs/1111.5966
Autor:
Mramor, Blaz, Rink, Bob
Publikováno v:
Ergod. Th. Dynam. Sys. 35 (2015) 215-248
Variational monotone recurrence relations arise in solid state physics as generalizations of the Frenkel-Kontorova model for a ferromagnetic crystal. For such problems, Aubry-Mather theory establishes the existence of "ground states" or "global minim
Externí odkaz:
http://arxiv.org/abs/1111.5970
Autor:
Mramor, Blaz, Rink, Bob
Monotone lattice recurrence relations such as the Frenkel-Kontorova lattice, arise in Hamiltonian lattice mechanics as models for fe?rromagnetism and as discretization of elliptic PDEs. Mathematically, they are a multidimensional counterpart of monot
Externí odkaz:
http://arxiv.org/abs/1111.5963
Autor:
Mramor, Blaž
Publikováno v:
In Annales de l'Institut Henri Poincaré / Analyse non linéaire May-June 2018 35(3):687-711
