Unsupervised Diffusion Model for Sensor-based Human Activity Recognition.

Si Zuo Vítor Fortes rey Sungho Suh Stephan Sigg Paul Lukowicz

Published in: UbiComp/ISWC Adjunct (2023)

Keyphrases

human activity recognition
diffusion model
activity recognition
human activities
anisotropic diffusion
information diffusion
unsupervised learning
diffusion process
supervised learning
sensor data
semi supervised
machine learning
learning algorithm
information flow
social networks
state space