Zhan Bu

Particle Swarm Optimization Algorithm and Its Applications: A Systematic Review

A Topic Modeling Comparison Between LDA, NMF, Top2Vec, and BERTopic to Demystify Twitter Posts

A new switching-delayed-PSO-based optimized SVM algorithm for diagnosis of Alzheimer’s disease

hPSD: A Hybrid PU-Learning-Based Spammer Detection Model for Product Reviews

A novel randomised particle swarm optimizer

COVID-19 and Higher Education: First-Year Students’ Expectations toward Distance Learning

Platformance-Based Cross-Border Import Retail E-Commerce Service Quality Evaluation Using an Artificial Neural Network Analysis

Data ex Machina: Introduction to Big Data

Dynamics of the COVID-19 Contagion and Mortality: Country Factors, Social Media, and Market Response Evidence From a Global Panel Analysis

An optimally weighted user- and item-based collaborative filtering approach to predicting baseline data for Friedreich’s Ataxia patients

A review on the attention mechanism of deep learning

Discovering shilling groups in a real e-commerce platform

Weighted modularity optimization for crisp and fuzzy community detection in large-scale networks

CAMAS: A cluster-aware multiagent system for attributed graph clustering

A pattern-based topic detection and analysis system on Chinese tweets

A sock puppet detection algorithm on virtual spaces

Detecting Prosumer-Community Groups in Smart Grids From the Multiagent Perspective

Dynamical Clustering in Electronic Commerce Systems via Optimization and Leadership Expansion