Deep Correlated Metric Learning for Sketch-based 3D Shape Retrieval.
Guoxian DaiJin XieFan ZhuYi FangPublished in: AAAI (2017)
Keyphrases
- metric learning
- comparative evaluation
- shape retrieval
- distance metric
- distance metric learning
- pairwise
- semi supervised
- nearest neighbor classification
- learning tasks
- machine learning and pattern recognition
- dimensionality reduction
- multi task
- bag of words
- feature space
- shape descriptors
- semi supervised learning
- mahalanobis metric
- d objects
- distance function
- principal component analysis
- dynamic time warping
- shape matching
- learning experience
- euclidean distance
- background knowledge
- unsupervised learning