Review of swarm intelligence-based feature selection methods

M Rostami, K Berahmand, E Nasiri… - … Applications of Artificial …, 2021 - Elsevier
In the past decades, the rapid growth of computer and database technologies has led to the
rapid growth of large-scale datasets. On the other hand, data mining applications with high …

A novel link prediction algorithm for protein-protein interaction networks by attributed graph embedding

E Nasiri, K Berahmand, M Rostami, M Dabiri - Computers in Biology and …, 2021 - Elsevier
The prediction of interactions in protein networks is very critical in various biological
processes. In recent years, scientists have focused on computational approaches to predict …

Robust graph regularization nonnegative matrix factorization for link prediction in attributed networks

E Nasiri, K Berahmand, Y Li - Multimedia Tools and Applications, 2023 - Springer
Link prediction is one of the most widely studied problems in the area of complex network
analysis, in which machine learning techniques can be applied to deal with it. The biggest …

[HTML][HTML] Gene selection for microarray data classification via multi-objective graph theoretic-based method

M Rostami, S Forouzandeh, K Berahmand… - Artificial Intelligence in …, 2022 - Elsevier
In recent decades, the improvement of computer technology has increased the growth of
high-dimensional microarray data. Thus, data mining methods for DNA microarray data …

A novel community detection based genetic algorithm for feature selection

M Rostami, K Berahmand, S Forouzandeh - Journal of Big Data, 2021 - Springer
The feature selection is an essential data preprocessing stage in data mining. The core
principle of feature selection seems to be to pick a subset of possible features by excluding …

Graph regularized nonnegative matrix factorization for community detection in attributed networks

K Berahmand, M Mohammadi… - … on Network Science …, 2022 - ieeexplore.ieee.org
Community detection has become an important research topic in machine learning due to
the proliferation of network data. However, most existing methods have been developed …

Spectral clustering on protein-protein interaction networks via constructing affinity matrix using attributed graph embedding

K Berahmand, E Nasiri, Y Li - Computers in Biology and Medicine, 2021 - Elsevier
The identification of protein complexes in protein-protein interaction networks is the most
fundamental and essential problem for revealing the underlying mechanism of biological …

A modified DeepWalk method for link prediction in attributed social network

K Berahmand, E Nasiri, M Rostami, S Forouzandeh - Computing, 2021 - Springer
The increasing growth of online social networks has drawn researchers' attention to link
prediction and has been adopted in many fields, including computer sciences, information …

A new link prediction in multiplex networks using topologically biased random walks

E Nasiri, K Berahmand, Y Li - Chaos, Solitons & Fractals, 2021 - Elsevier
Link prediction is a technique to forecast future new or missing relationships between nodes
based on the current network information. However, the link prediction in monoplex …

A novel method of spectral clustering in attributed networks by constructing parameter-free affinity matrix

K Berahmand, M Mohammadi, A Faroughi… - Cluster …, 2022 - Springer
The most basic and significant issue in complex network analysis is community detection,
which is a branch of machine learning. Most current community detection approaches, only …