From the 1 of 4 linked papers with an AI index.
4 papers
Unified Gradient Projection: Language-Balanced Continual Learning for Multilingual Low-Resource ASR
Ziang Ren, Guodong Lin, Yuchen Ai +2
The paper introduces Unified Gradient Projection (UGP), a method that uses language‑balanced replay gradients to constrain parameter updates, reducing dominant‑language bias and ca…
GigaSpeechBench: A Real-World Multilingual Speech-to-Text Benchmark
Yujie Tu, Yifan Yang, Tianrui Wang +36
While modern ASR systems achieve low error rates on high-resource benchmarks, such performance often overestimates real-world robustness. Existing evaluations address challenges in…
Enhancing Multilingual LLM-based ASR with Mixture of Experts and Dynamic Downsampling
Guodong Lin, Ziqi Chen, Yuxiang Fu +2
The rapid progress of large language models (LLMs) has opened up a new frontier for automatic speech recognition (ASR), making their effective integration a critical and challengin…
Improving Acoustic Scene Classification in Low-Resource Conditions
Zhi Chen, Yun-Fei Shao, Yong Ma +3
Acoustic Scene Classification (ASC) identifies an environment based on an audio signal. This paper explores ASC in low-resource conditions and proposes a novel model, DS-FlexiNet,…