Segment-level Metric Learning for Few-shot Bioacoustic Event Detection.
Haohe LiuXubo LiuXinhao MeiQiuqiang KongWenwu WangMark D. PlumbleyPublished in: CoRR (2022)
Keyphrases
- event detection
- metric learning
- temporal segmentation
- distance metric
- sports video
- video event detection
- pairwise
- video surveillance
- video analysis
- semi supervised
- learning tasks
- multi task
- feature space
- video sequences
- activity recognition
- video data
- mahalanobis metric
- data sets
- visual features
- dimensionality reduction
- multi class
- training data
- feature selection
- semi supervised learning
- text classification
- active learning
- active database management systems