Predictive performance of denoising algorithms in S&P 500 and Bitcoin returns

E Gulay, OB Akgun, K Bekiroglu, O Duru - Expert Systems with Applications, 2025 - Elsevier
This paper aims to investigate the effectiveness of both the Hankel matrix and the Wavelet
denoise methods to address the issue of denoising volatility in datasets, specifically squared …

Fast structured nuclear norm minimization with applications to set membership systems identification

M Sznaier, M Ayazoglu, T Inanc - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
Set membership identification seeks to obtain models amenable to be used in a robust
control framework. While under suitable assumptions this problem is convex, existing …

Validation of model order assumption and noise reduction method for the impact resonance testing of asphalt concrete

I Boz, K Bekiroglu, M Solaimanian… - Journal of …, 2017 - Springer
The impact resonance test is a free vibration-based nondestructive test method that has
been increasingly used in evaluation and characterization of asphalt concrete for the past …

An algorithm for fast constrained nuclear norm minimization and applications to systems identification

M Ayazoglu, M Sznaier - 2012 IEEE 51st IEEE Conference on …, 2012 - ieeexplore.ieee.org
This paper presents a novel algorithm for efficiently minimizing the nuclear norm of a matrix
subject to structural and semi-definite constraints. It requires performing only thresholding …

Hankel matrix rank as indicator of ghost in bearing-only tracking

K Bekiroglu, M Ayazoglu, C Lagoa… - IEEE transactions on …, 2018 - ieeexplore.ieee.org
Usually, bearing angle measurements are employed in triangulation methods to display the
position of targets. However, in multiradar and multitarget scenarios, triangulation …

An efficient approach to the radar ghost elimination problem

K Bekiroglu, M Ayazoglu, C Lagoa… - 2016 American Control …, 2016 - ieeexplore.ieee.org
Passive sensors or radars in a jammed environment can only measure the targets' bearing
or direction information and their location then can be calculated by using well known …

Characterization of Asphalt Mixtures and Rap Binder Properties Through Impact Resonance Test

I Boz - 2016 - etda.libraries.psu.edu
Abstract Characterization of asphalt concrete is of paramount importance for the sound
structural design and analysis of flexible pavements. Of equal importance is the availability …