Multilevel Similarity-Aware Deep Metric Learning for Fine-Grained Image Retrieval.
Congcong DuanYong FengMingliang ZhouXiancai XiongYongheng WangBaohua QiangWeijia JiaPublished in: IEEE Trans. Ind. Informatics (2023)
Keyphrases
- fine grained
- metric learning
- distance metric
- image retrieval
- distance function
- coarse grained
- distance metric learning
- pairwise similarities
- euclidean distance
- feature space
- dimensionality reduction
- pairwise
- semi supervised
- learning tasks
- distance measure
- similarity measure
- access control
- relevance feedback
- similarity function
- mahalanobis metric
- data points
- similarity search
- co occurrence
- nearest neighbor
- image annotation
- multi task
- domain knowledge
- pattern recognition
- reinforcement learning
- high level
- data lineage