Multi-layer manifold learning for deep non-negative matrix factorization-based multi-view clustering

K Luong, R Nayak, T Balasubramaniam, MA Bashar - Pattern Recognition, 2022 - Elsevier
Multi-view data clustering based on Non-negative Matrix Factorization (NMF) has been
commonly used for pattern recognition by grouping multi-view high-dimensional data by …

Machine learning on cloud with blockchain: a secure, verifiable and fair approach to outsource the linear regression

H Zhang, P Gao, J Yu, J Lin… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Linear Regression (LR) is a classical machine learning algorithm which has many
applications in the cyber physical social systems (CPSS) to shape and simplify the way we …

A novel approach to learning consensus and complementary information for multi-view data clustering

K Luong, R Nayak - 2020 IEEE 36th International Conference …, 2020 - ieeexplore.ieee.org
Effective methods are required to be developed that can deal with the multi-faceted nature of
the multi-view data. We design a factorization-based loss function-based method to …

Identifying Covid-19 misinformation tweets and learning their spatio-temporal topic dynamics using Nonnegative Coupled Matrix Tensor Factorization

T Balasubramaniam, R Nayak, K Luong… - Social Network Analysis …, 2021 - Springer
Social media platforms like Twitter have become an easy portal for billions of people to
connect and exchange their thoughts. Unfortunately, people commonly use these platforms …

Consistency–exclusivity guided unsupervised multi-view feature selection

S Zhou, P Song - Neurocomputing, 2024 - Elsevier
Unsupervised multi-view feature selection (UMFS) is an effective dimension reduction for
multi-view data. It aims to obtain the important feature subset from multi-view data, which can …

Adaptive multi-view multiple-means clustering via subspace reconstruction

W Liu, L Liu, Y Zhang, H Wang, L Feng - Engineering Applications of …, 2022 - Elsevier
Clustering is a notable research topic, but it is still challenging when facing massive multi-
view data from different ways or multiple feature extractors. The crucial problem is how to …

Deep hierarchical non-negative matrix factorization for clustering short text

WA Mohotti, R Nayak - … , ICONIP 2020, Bangkok, Thailand, November 23 …, 2020 - Springer
This paper proposes a deep hierarchical Non-negative Matrix Factorization (NMF) method
with Skip-Gram with Negative sampling (SGNS) to learn semantic relationships in short text …

Robust Multi-view Clustering via Graph-oriented High-order Correlations Learning

W Liu, J Zhu, H Wang, Y Zhang - IEEE Transactions on Network …, 2024 - ieeexplore.ieee.org
Multi-view clustering aims to partition data into corresponding clusters by leveraging
features from various views to reveal the underlying structure of the data fully. However …

Learning consensus and complementary information for multi-aspect data clustering

R Nayak, K Luong - Multi-aspect Learning: Methods and Applications, 2023 - Springer
One of the most challenging facets of learning multi-aspect data is to effectively capture and
maintain the consensus and complementary information present among multiple views in …

Column-wise element selection for computationally efficient nonnegative coupled matrix tensor factorization

T Balasubramaniam, R Nayak, C Yuen… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Coupled Matrix Tensor Factorization (CMTF) facilitates the integration and analysis of
multiple data sources and helps discover meaningful information. Nonnegative CMTF (N …