Weakly supervised regression using manifold regularization and low-rank matrix representation

V Berikov, A Litvinenko - … Conference, MOTOR 2021, Irkutsk, Russia, July …, 2021 - Springer
We solve a weakly supervised regression problem. Under “weakly” we understand that for
some training points the labels are known, for some unknown, and for others uncertain due …

Semi-supervised classification using multiple clustering and low-rank matrix operations

V Berikov - … Optimization Theory and Operations Research: 18th …, 2019 - Springer
This paper proposes a semi-supervised classification method which combines machine
learning regularization framework and cluster ensemble approach. We use the low-rank …

Semi-supervised regression using cluster ensemble and low-rank co-association matrix decomposition under uncertainties

V Berikov, A Litvinenko - arxiv preprint arxiv:1901.03919, 2019 - arxiv.org
In this paper, we solve a semi-supervised regression problem. Due to the lack of knowledge
about the data structure and the presence of random noise, the considered data model is …

GrpClassifierEC: a novel classification approach based on the ensemble clustering space

L Abdallah, M Yousef - Algorithms for Molecular Biology, 2020 - Springer
Background Advances in molecular biology have resulted in big and complicated data sets,
therefore a clustering approach that able to capture the actual structure and the hidden …

Regression analysis with cluster ensemble and kernel function

V Berikov, T Vinogradova - Analysis of Images, Social Networks and Texts …, 2018 - Springer
In this paper, we consider semi-supervised regression problem. The proposed method can
be divided into two steps. In the first step, a number of variants of clustering partition are …

Solving weakly supervised regression problem using low-rank manifold regularization

V Berikov, A Litvinenko - arxiv preprint arxiv:2104.06548, 2021 - arxiv.org
We solve a weakly supervised regression problem. Under" weakly" we understand that for
some training points the labels are known, for some unknown, and for others uncertain due …

Cluster ensemble kernel for kernel-based classification

N Odinokikh, V Berikov - 2019 International Multi-Conference …, 2019 - ieeexplore.ieee.org
This paper presents a method for some semi-supervised and supervised classification
problems based on properties of the averaged co-association matrix obtained with a cluster …

Some properties of the classification algorithms using ensemble kernels

N Odinokikh, V Berikov - Journal of Physics: Conference Series, 2021 - iopscience.iop.org
In this paper, we study the properties of the KCCE algorithm (Kernel-based Classification
with Cluster Ensemble) proposed in our previous publication. Different strategies for …

Proposing a New Framework for Automation of Thresholding in Wisdom of Crowds Cluster Ensemble Selection

M Yousefnezhad, A Reihanian… - TABRIZ JOURNAL OF …, 2020 - tjee.tabrizu.ac.ir
Recently, researchers proposed heuristic frameworks which are based on the Wisdom of
Crowds in order to evaluate and select the basic results. In these methods, basic results are …

[PDF][PDF] SEMI-SUPERVISED REGRESSION USING CLUSTER ENSEMBLE AND LOW-RANK CO-ASSOCIATION MATRIX DECOMPOSITION UNDER …

M Papadrakakis, V Papadopoulos, G Stefanou - 2019.uncecomp.org
In this paper, we solve a semi-supervised regression problem. Due to the luck of knowledge
about the data structure and the presence of random noise, the considered data model is …