Online Asymmetric Metric Learning With Multi-Layer Similarity Aggregation for Cross-Modal Retrieval.
Yiling WuShuhui WangGuoli SongQingming HuangPublished in: IEEE Trans. Image Process. (2019)
Keyphrases
- cross modal
- multi layer
- metric learning
- distance metric
- visual similarity
- multi modal
- distance function
- multimedia retrieval
- image retrieval
- similarity measure
- pairwise
- semantic similarity
- learning tasks
- euclidean distance
- multimedia databases
- dimensionality reduction
- neural network
- multi task
- feature space
- semi supervised
- visual features
- similarity search
- visual recognition
- distance measure
- visual data
- web images
- machine learning
- keywords
- reinforcement learning
- image database
- nearest neighbor
- multi class
- knn
- data points
- high dimensional