主题词：Emotion and Mood Recognition; Sentiment Analysis and Opinion Mining; EEG and Brain-Computer Interfaces; Face and Expression Recognition; Face recognition and analysis; Music and Audio Processing; Mental Health via Writing; Speech and Audio Processing; Social Robot Interaction and HRI; Mental Health Research Topics; Topic Modeling; Advanced Text Analysis Techniques; Color perception and design; Speech Recognition and Synthesis; Gaze Tracking and Assistive Technology; Human Pose and Action Recognition; Heart Rate Variability and Autonomic Control; Digital Mental Health Interventions; Face Recognition and Perception; Text and Document Classification Technologies; Functional Brain Connectivity Studies; Personality Traits and Psychology; Neuroscience and Music Perception; Action Observation and Synchronization; Emotions and Moral Behavior