主题词：Sentiment Analysis and Opinion Mining; Topic Modeling; Text and Document Classification Technologies; Software Engineering Research; Service-Oriented Architecture and Web Services; Software Engineering Techniques and Practices; Natural Language Processing Techniques; Advanced Text Analysis Techniques; Advanced Software Engineering Methodologies; Image Retrieval and Classification Techniques; Cloud Computing and Resource Management; Advanced Image and Video Retrieval Techniques; Speech Recognition and Synthesis; Semantic Web and Ontologies; Neural Networks and Applications; Face and Expression Recognition; Software System Performance and Reliability; IoT and Edge/Fog Computing; Speech and Audio Processing; Chaos-based Image/Signal Encryption; Caching and Content Delivery; Metaheuristic Optimization Algorithms Research; Mobile Ad Hoc Networks; Advanced Steganography and Watermarking Techniques; Handwritten Text Recognition Techniques