Pneumonia detection from lung X‐ray images using local search aided sine cosine algorithm based deep feature selection method

S Chattopadhyay, R Kundu, PK Singh… - … Journal of Intelligent …, 2022 - Wiley Online Library
Pneumonia is a major cause of death among children below the age of 5 years, globally. It is
especially prevalent in developing and underdeveloped nations where the risk factors for …

Prism refraction search: A novel physics-based metaheuristic algorithm

R Kundu, S Chattopadhyay, S Nag, MA Navarro… - The Journal of …, 2024 - Springer
Single-solution-based optimization algorithms are computationally cheap yet powerful
methods that can be used on various optimization tasks at minimal processing expenses …

Identification of influential users in social media network using golden ratio optimization method

M Venunath, P Sujatha, P Koti - Soft Computing, 2024 - Springer
A significant challenge in viral marketing is the efficient identification of a group of influential
users within a given network, maximizing the spread of influence, known as influence …

Multistage Competitive Opinion Maximization With Q-Learning-Based Method in Social Networks

Q He, L Zhang, H Fang, X Wang, L Ma… - … on Neural Networks …, 2024 - ieeexplore.ieee.org
Competitive opinion maximization (COM) aims to determine some individuals (ie, seed
nodes) from social networks, propagating the desired opinions toward a target entity to their …

[HTML][HTML] A cost-effective seed selection model for multi-constraint influence maximization in social networks

TK Biswas, A Abbasi, RK Chakrabortty - Decision Analytics Journal, 2024 - Elsevier
Abstract The Influence Maximization (IM) problem aims to maximize the diffusion of
information or adoption of products among users within a social network by identifying and …

Exploiting community and structural hole spanner for influence maximization in social networks

X Li, Z Chen - Expert Systems, 2023 - Wiley Online Library
Viral marketing is a frequently used social marketing strategy which aims to promote
products on various social media. In order to devise an efficient viral marketing strategy …

Modified Coot bird optimization algorithm for solving community detection problem in social networks

M Aslan, İ Koç - Neural Computing and Applications, 2024 - Springer
Community detection (CD) is a powerful way to extract meaningful information from networks
such as political election networks, biological networks, social networks, technological …

Time-sensitive propagation values discount centrality measure

S Mokhtarzadeh, B Zamani Dehkordi, M Mosleh… - Computing, 2024 - Springer
The detection of influential individuals in social networks is called influence maximization
which has many applications in advertising and marketing. Several factors including …

A universal meta-heuristic framework for influence maximization in hypergraphs

M Xie, XX Zhan, C Liu, ZK Zhang - arXiv preprint arXiv:2310.15465, 2023 - arxiv.org
Influence maximization (IM) aims to select a small number of nodes that are able to
maximize their influence in a network and covers a wide range of applications. Despite …

An Efficient Algorithm for Influence Maximization in Signed Social Networks

M Namiranian, MR Meybodi - 2023 9th International …, 2023 - ieeexplore.ieee.org
Nowadays, much attention has been devoted to the issues of social networks and social
influence. Social influence examines the user's behavioral changes under the influence of …