Leveraging Topic Model for CSI Based Human Activity Recognition.

Kun Zhao Wei Xi Zhiping Jiang Zhi Wang Hongliang Luo Jizhong Zhao Xiaobin Zhang

Published in: MSN (2016)

Keyphrases

human activity recognition
topic models
activity recognition
latent dirichlet allocation
topic modeling
human activities
latent variables
text mining
co occurrence
generative model
latent topics
probabilistic model
visual surveillance
latent topic model
knn
maximum likelihood