Results 11 to 20 of about 20,757,148 (250)

An iterative, residual-based approach to unsupervised musical source separation in single-channel mixtures [PDF]

open access: yes, 2009
This thesis concentrates on a major problem within audio signal processing, the separation of source signals from musical mixtures when only a single mixture channel is available.
Siamantas, Georgios
core   +6 more sources

Non-negative mixtures [PDF]

open access: yes, 2010
This is the author's accepted pre-print of the article, first published as M. D. Plumbley, A. Cichocki and R. Bro. Non-negative mixtures. In P. Comon and C. Jutten (Ed), Handbook of Blind Source Separation: Independent Component Analysis and Applications.
M. D. Plumbley   +9 more
core   +1 more source

Exploiting planarity in separation routines for the symmetric travelling salesman problem [PDF]

open access: yes, 2008
At present, the most successful approach to solving large-scale instances of the Symmetric Traveling Salesman Problem to optimality is branch-and-cut.
Pearson, N, Letchford, A N
core   +5 more sources

Advances in Time-Frequency Analysis for Blind Source Separation: Challenges, Contributions, and Emerging Trends

open access: yesIEEE Access, 2023
Blind source separation (BSS) is a critical task in untangling non-stationary signals without prior information. This paper extensively explores diverse time-frequency analysis (TFA) methods within BSS systems over the past decade.
Yangyang Li, Dzati Athiar Ramli
doaj   +1 more source

Enhancing flow pattern upstream of New Hafeer Pump Station

open access: yesWater Science, 2018
In the context of implementing and modifying pump stations, this study was commenced with the purpose of enhancing the flow pattern at their upstream.
Yasser M. Shawky
doaj   +1 more source

Fixed/Preassigned-Time Stabilization for Complex-Valued Inertial Neural Networks with Distributed Delays: A Non-Separation Approach

open access: yesMathematics, 2023
This article explores complex-valued inertial neural networks (CVINNs) with distributed delays (DDs). By constructing two new feedback controllers, some novel results on fixed-time stabilization (FTS) and preassigned-time stabilization (PTS) of CVINNs ...
Yu Yao, Guodong Zhang, Yan Li
doaj   +1 more source

A topological separation condition for fractal attractors [PDF]

open access: yes, 2009
We consider finite systems of contractive homeomorphisms of a complete metric space, which are non-redundant on every level. In general this separation condition is weaker than the strong open set condition and is not equivalent to the weak separation ...
Geronimo, J.   +2 more
core   +3 more sources

Probabilistic Modeling Paradigms for Audio Source Separation [PDF]

open access: yes, 2010
This is the author's final version of the article, first published as E. Vincent, M. G. Jafari, S. A. Abdallah, M. D. Plumbley, M. E. Davies. Probabilistic Modeling Paradigms for Audio Source Separation. In W.
Davies, ME   +14 more
core   +1 more source

Micro-porous aluminum nitride wick for non-photo-thermal desalination [PDF]

open access: yesEPJ Web of Conferences, 2023
Aluminum nitride is a white, hydrophilic, high-band-gap ceramic. Here we report on the light-induced evaporation of saltwater through a capillary wick composed of drop-cast microparticles.
Leung James, Feng Ji, Vuong Luat T.
doaj   +1 more source

Bayesian separation of spectral sources under non-negativity and full additivity constraints [PDF]

open access: yes, 2009
This paper studied Bayesian algorithms for separating linear mixtures of spectral sources under non-negativity and full additivity constraints. These two constraints are required in some applications such as hyperspectral imaging and spectroscopy to get ...
Moussaoui, Saïd   +3 more
core   +1 more source

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