Instruction: Design a system for performing sentiment analysis that integrates textual, audio, and video input.
Context: This question assesses the candidate's ability to design AI systems for complex natural language processing and computer vision tasks, leveraging multiple modalities to analyze sentiment more accurately.
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The way I'd think about it is this: Multimodal sentiment analysis uses multiple channels such as text, tone of voice, facial expression, and interaction context to estimate sentiment more robustly than text alone. That is useful when sentiment is...