3 papers
eess.AS2026
PolyBench: A Benchmark for Compositional Reasoning in Polyphonic Audio
Yuanjian Chen, Yang Xiao, Han Yin +3
Large Audio Language Models (LALMs) are increasingly capable of reasoning over audio, yet existing benchmarks offer limited coverage of reasoning in polyphonic audio, where multipl…
cs.SD2025
Noise-Robust Sound Event Detection and Counting via Language-Queried Sound Separation
Yuanjian Chen, Yang Xiao, Han Yin +2
Most sound event detection (SED) systems perform well on clean datasets but degrade significantly in noisy environments. Language-queried audio source separation (LASS) models show…
cs.SD2025
Ensemble Confidence Calibration for Sound Event Detection in Open-environment
Yuanjian Chen, Han Yin
Sound event detection (SED) has made strong progress in controlled environments with clear event categories. However, real-world applications often take place in open environments.…