A retrieval method of learners' behavior features based on K-means clustering algorithm.

Shaohua Wang Xiaoxiong Xu

Published in: Clust. Comput. (2024)

Keyphrases

retrieval method
image retrieval
image features
similarity measurement
feature extraction
feature vectors
learning process
feature detection
color histogram
low level
collaborative learning
learning experience
keypoints
similarity matching
high level
image content