Semi-supervised sparse metric learning using alternating linearization optimization.

Wei Liu Shiqian Ma Dacheng Tao Jianzhuang Liu Peng Liu

Published in: KDD (2010)

Keyphrases

semi supervised
sparse metric learning
active learning
unsupervised learning
semi supervised learning
supervised learning
metric learning
concave convex procedure
labeled data
data mining
data analysis
euclidean distance
mixed integer
semi supervised clustering