StepFun AI团队推出音频大模型Step-Audio-R1，通过优化计算资源利用，解决了音频AI模型在长推理链中准确性下降的问题。研究团队指出，问题源于训练时过度依赖文本数据，导致模型推理类似阅读文字而非实际聆听声音。
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