Multi-Scale Similarity Aggregation for Dynamic Metric Learning.
Dingyi ZhangYingming LiZhongfei ZhangPublished in: ACM Multimedia (2023)
Keyphrases
- metric learning
- distance metric
- multiscale
- distance function
- nearest neighbor classification
- distance metric learning
- semi supervised
- learning tasks
- pairwise
- similarity function
- euclidean distance
- similarity measure
- distance measure
- machine learning and pattern recognition
- dimensionality reduction
- multi task
- pairwise similarities
- positive semi definite
- semi supervised clustering
- domain knowledge
- mahalanobis metric
- background knowledge
- machine learning
- similarity search
- machine learning algorithms
- text mining
- high dimensional
- database systems