Biased subspace learning for SVM Relevance Feedback in Content-Based Image Retrieval.

Lining Zhang Lipo Wang Weisi Lin

Published in: ICICS (2011)

Keyphrases

relevance feedback
subspace learning
image retrieval
improve the retrieval accuracy
support vector
dimensionality reduction
manifold learning
support vector machine svm
data representation

face recognition
sparse coding
active learning
metadata
low level features
learning algorithm
feature selection
principal component analysis
semi supervised

low dimensional
knn
training data
cbir systems
nearest neighbor
support vector machine
information retrieval
kernel function
high dimensional data

sparse representation
feature space
multiple features
neural network
machine learning
support vectors
image processing
feature vectors