1.5k citations
- University of BirminghamGB29 papers
- Centre National de la Recherche ScientifiqueFR22 papers
- Novosibirsk State UniversityRU14 papers
- Tokyo Institute of TechnologyJP13 papers
- Hong Kong University of Science and TechnologyHK12 papers
- Institute of Automation and ElectrometryRU9 papers
- University of Electronic Science and Technology of ChinaCN9 papers
- Weizmann Institute of ScienceIL9 papers
- Education University of Hong KongHK8 papers
- Laboratoire Interdisciplinaire Carnot de BourgogneFR8 papers
- Université de BourgogneFR8 papers
- B. Verkin Institute for Low Temperature Physics and Engineering of the National Academy of Sciences of UkraineUA7 papers
9 papers · 1 filter
Stochastically driven instability in rotating shear flows
Banibrata Mukhopadhyay, Amit K. Chattopadhyay
Origin of hydrodynamic turbulence in rotating shear flows is investigated. The particular emphasis is the flows whose angular velocity decreases but specific angular momentum incre…
Sparse Representation of Astronomical Images
Laura Rebollo-Neira, James Bowley
Sparse representation of astronomical images is discussed. It is shown that a significant gain in sparsity is achieved when particular mixed dictionaries are used for approximating…
Duality of Weak and Strong Scatterer in Luttinger liquid Coupled to Massless Bosons
Igor V. Yurkevich, Alexey Galda, Oleg M. Yevtushenko +1
We study electronic transport in a Luttinger liquid (LL) with an embedded impurity, which is either a weak scatterer (WS) or a weak link (WL), when interacting electrons are couple…
Gaussian Process Quantile Regression using Expectation Propagation
Alexis Boukouvalas, Remi Barillec, Dan Cornford
Direct quantile regression involves estimating a given quantile of a response variable as a function of input variables. We present a new framework for direct quantile regression w…
Nonlinear propagation of an optical speckle field
Stanislav Derevyanko, Eran Small
We provide a theoretical explanation of the results on the intensity distributions and correlation functions obtained from a random beam speckle field in nonlinear bulk waveguides…
Recommender Systems
Linyuan Lü, Matus Medo, Chi Ho Yeung +3
The ongoing rapid expansion of the Internet greatly increases the necessity of effective recommender systems for filtering the abundant information. Extensive research for recommen…