Semantic Similarity Metric Learning for Sketch-Based 3D Shape Retrieval.
Yu XiaShuangbu WangLihua YouJianjun ZhangPublished in: ICCS (5) (2021)
Keyphrases
- semantic similarity
- metric learning
- comparative evaluation
- distance metric
- distance metric learning
- co occurrence
- semi supervised
- similarity measure
- wordnet
- pairwise
- semantic information
- distance function
- learning tasks
- multi task
- dimensionality reduction
- semantic similarity computation
- feature space
- semi supervised learning
- bag of words
- shape descriptors
- information extraction
- euclidean distance
- mahalanobis metric
- visual features
- data sets
- distance measure
- natural language processing
- data points
- training data
- feature selection
- machine learning
- databases