Title
Feedback-based metric learning for activity recognition
Abstract
•Incremental user activity recognition model learned from crowdsourcing user feedback.•Similarity metric learning is introduced and improved the activity recognition model.•Multi-metric learning mixed expert model integrated different user feedbacks.•The mixture expert model interprets the process of user feedback generation.•Manifested the efficiency by good accuracy between mixture expert and other methods.
Year
DOI
Venue
2020
10.1016/j.eswa.2018.09.021
Expert Systems with Applications
Keywords
DocType
Volume
Crowdsourcing,Activity recognition,Metric learning,MEMAR
Journal
162
ISSN
Citations 
PageRank 
0957-4174
1
0.35
References 
Authors
22
5
Name
Order
Citations
PageRank
Xiaofeng Wang1423.21
Yang Xu2165.33
Haixiao Hu342.45
ming liu482.93
Gang Li538162.77