Towards Reliable Large Audio Language Model
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Abstract (arXiv)
Recent advancements in large audio language models (LALMs) have demonstrated impressive results and promising prospects in universal understanding and reasoning across speech, music, and general sound. However, these models still lack the ability to recognize their knowledge boundaries and refuse to answer questions they don't know proactively. While there have been successful attempts to enhance the reliability of LLMs, reliable LALMs remain largely unexplored. In this paper, we systematically investigate various approaches towards reliable LALMs, including training-free methods such as multi-modal chain-of-thought (MCoT), and training-based methods such as supervised fine-tuning (SFT). Besides, we identify the limitations of previous evaluation metrics and propose a new metric, the Reliability Gain Index (RGI), to assess the effectiveness of different reliable methods. Our findings suggest that both training-free and training-based methods enhance the reliability of LALMs to different extents. Moreover, we find that awareness of reliability is a "meta ability", which can be transferred across different audio modalities, although significant structural and content differences exist among sound, music, and speech.
Key facts. Cited by 3 papers in the map (data through 14 Oct 2026). Builds on 32 of its 54 references that are in the map. First posted on arXiv 25 May 2025.
Builds on
32 of 54 references.
References · 32
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20 more
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Built on by
Citing papers per year: 2025: 1; 2026: 2.
3 papers.
- 2026EchoDistill: Robust Large Audio Language Models via Noisy-to-Clean Self-Distillation11 May 2026
- 2026Noise-Aware In-Context Learning for Hallucination Mitigation in ALLMs10 Apr 2026
- 2025Thinking with Sound: Audio Chain-of-Thought Enables Multimodal Reasoning in Large Audio-Language Models26 Sep 2025
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- 2026A Closer Look at Failure Modes in Temporal Understanding of Large Audio-Language Models
- 2025DeSTA2.5-Audio: Toward General-Purpose Large Audio Language Model with Self-Generated Cross-Modal Alignment
- 2025SAKURA: On the Multi-hop Reasoning of Large Audio-Language Models Based on Speech and Audio Information
- 2026Multi-Source Evidence Fusion for Audio Question Answering