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RESEARCH PAPER / 2026-01-20

Motion-to-Response Content Generation via Multi-Agent AI System with Real-Time Safety Verification

HyeYoung Lee

Korean University · arXiv

Affiliations: Korean University

Abstract

This paper proposes a multi-agent artificial intelligence system that generates response-oriented media content in real time based on audio-derived emotional signals. Unlike conventional speech emotion recognition studies that focus primarily on classification accuracy, our approach emphasizes the transformation of inferred emotional states into safe, age-appropriate, and controllable response content through a structured pipeline of specialized AI agents. The proposed system comprises four cooperative agents: (1) an Emotion Recognition Agent with CNN-based acoustic feature extraction, (2) a Response Policy Decision Agent for mapping emotions to response modes, (3) a Content Parameter Generation Agent for producing media control parameters, and (4) a Safety Verification Agent enforcing age-appropriateness and stimulation constraints. We introduce an explicit safety verification loop that filters generated content before output, ensuring compliance with predefined rules. Experimental results on public datasets demonstrate that the system achieves 73.2% emotion recognition accuracy, 89.4% response mode consistency, and 100% safety compliance while maintaining sub-100ms inference latency suitable for on-device deployment. The modular architecture enables interpretability and extensibility, making it applicable to child-adjacent media, therapeutic applications, and emotionally responsive smart devices.

The following analysis is generated by AI and may contain errors. It is separate from the authors’ abstract and is not peer review.

Research summary

The paper presents a multi-agent AI framework that transforms audio-based emotional signals into safe, real-time response content, addressing critical challenges in emotion-aware systems. Its innovative architecture and safety verification mechanisms make it a valuable contribution to the field of machine learning and affective computing.

Methodology

The methodology is well-structured, utilizing a multi-agent architecture that effectively separates the tasks of emotion recognition, response generation, and safety verification. Each agent has a clearly defined role, which enhances interpretability and allows for modular updates. The use of CNNs for emotion recognition is appropriate, and the explicit safety verification loop is a notable innovation that addresses a critical gap in existing emotion-aware systems. However, the paper could benefit from more detailed descriptions of the algorithms and the specific architectures used for each agent.

Results & evaluation

The experiments are comprehensive, utilizing multiple public datasets to validate the system's performance across various metrics, including emotion recognition accuracy, response mode consistency, and safety compliance. The reported results demonstrate competitive performance, particularly the 100% safety compliance, which is a significant achievement. However, the paper lacks a thorough comparison with existing state-of-the-art methods, which would strengthen the evaluation of its contributions.

Reproducibility

The implementation details are adequately described, including the architecture of the emotion recognition agent and the training process. However, the absence of a publicly available code repository limits reproducibility. Providing access to the code and datasets used would greatly enhance the paper's impact and allow other researchers to validate and build upon the work.

Limitations

The paper acknowledges several limitations, including the lack of context awareness in processing individual audio segments and the static nature of the response policies. Additionally, the focus on safety verification may limit the expressiveness of the generated content. Future work could address these limitations by incorporating temporal context and adaptive learning mechanisms.

Broader impact

The proposed system has significant potential applications in sensitive domains such as child-oriented media, therapeutic interventions, and emotionally responsive smart devices. By ensuring safety and appropriateness in content generation, the framework can contribute to the development of more responsible AI systems that prioritize user well-being. The paper presents a multi-agent AI framework that transforms audio-based emotional signals into safe, real-time response content, addressing critical challenges in emotion-aware systems. Its innovative architecture and safety verification mechanisms make it a valuable contribution to the field of machine learning and affective computing.

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