Semantic Similarity Metric Learning for Sketch-Based 3D Shape Retrieval.

Yu Xia Shuangbu Wang Lihua You Jianjun Zhang

Published 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