Locality adaptive preserving projections for linear dimensionality reduction

A Wang, S Zhao, J Liu, J Yang, L Liu, G Chen - Expert Systems with …, 2020 - Elsevier
Dimensionality reduction techniques aim to transform the high-dimensional data into a
meaningful reduced representation and have been consistently playing a fundamental role …

Measure of similarity between GMMs based on geometry-aware dimensionality reduction

B Popović, M Janev, L Krstanović, N Simić, V Delić - Mathematics, 2022 - mdpi.com
Gaussian Mixture Models (GMMs) are used in many traditional expert systems and modern
artificial intelligence tasks such as automatic speech recognition, image recognition and …

Incipient fault diagnosis and amplitude estimation based on K–L divergence with a Gaussian mixture model

D Jiang, W Li, F Shen - Review of Scientific Instruments, 2020 - pubs.aip.org
In this paper, a method of incipient fault diagnosis and amplitude estimation based on
Kullback–Leibler (K–L) divergence is proposed. An incipient fault is usually regarded as the …

Measure of Similarity between GMMs Based on Autoencoder-Generated Gaussian Component Representations

V Kalušev, B Popović, M Janev, B Brkljač, N Ralević - Axioms, 2023 - mdpi.com
A novel similarity measure between Gaussian mixture models (GMMs), based on similarities
between the low-dimensional representations of individual GMM components and obtained …

Measure of similarity between GMMs by embedding of the parameter space that preserves KL divergence

B Popović, L Cepova, R Cep, M Janev, L Krstanović - Mathematics, 2021 - mdpi.com
In this work, we deliver a novel measure of similarity between Gaussian mixture models
(GMMs) by neighborhood preserving embedding (NPE) of the parameter space, that …

Adaptively Discriminant Locality Preserving Projection

Z Chen - 2021 2nd International Conference on Artificial …, 2021 - ieeexplore.ieee.org
Dimensionality reduction has been playing a significant role in many fields such as
recognition, classification, clustering, high-dimensionality data compression. However, due …

Mera sličnosti između modela Gausovih smeša zasnovana na transformaciji prostora parametara

L Krstanović - 2017 - search.proquest.com
Predmet istraživanja ovog rada je istraživanje i eksploatacija mogućnosti da parametri
Gausovih komponenti korišćenih Gaussian mixture modela (GMM) aproksimativno leže na …

Valorizacija efekata tranzicije i globalizacije na konkurentnost privrede Zapadnog Balkana

M Savićević - Универзитет у Крагујевцу, 2021 - nardus.mpn.gov.rs
Postsocijalističke privrede su početkom devedesetih godina dvadesetog veka započele
tranziciju u kapitalistički sistem i intenzivnije uključivanje u procese globalizacije. Region …