Byeonggeun Kim

Feb 16, 2024 | amazon.science | Byeonggeun Kim |Andrew Bydlon |Huy Phan |Vu Nguyen

Cross-triggering is a critical problem for applications of audio event detection (AED), particularly in low-resource settings. However, not much attention (if not none) has been paid to this problem in the AED research community. In this work, we tackle this problem via a regularization approach. We propose a regularizer, namely mutual exclusivity regularizer, that is able to enforce pairwise exclusivity between two event classes when they do not co-occur.