主题词：Anomaly Detection Techniques and Applications; Complex Network Analysis Techniques; Topic Modeling; Time Series Analysis and Forecasting; Advanced Graph Neural Networks; Sentiment Analysis and Opinion Mining; Machine Learning and Data Classification; Recommender Systems and Techniques; Imbalanced Data Classification Techniques; Stock Market Forecasting Methods; Face and Expression Recognition; Data Mining Algorithms and Applications; Explainable Artificial Intelligence (XAI); Advanced Clustering Algorithms Research; Data Management and Algorithms; Data Stream Mining Techniques; Machine Learning in Healthcare; Misinformation and Its Impacts; Spam and Phishing Detection; Human Mobility and Location-Based Analysis; Text and Document Classification Technologies; Advanced Text Analysis Techniques; Forecasting Techniques and Applications; Bayesian Modeling and Causal Inference; Adversarial Robustness in Machine Learning