WLAN Fingerprint Indoor Positioning Strategy Based on Implicit Crowdsourcing and Semi-Supervised Learning.
Chunjing SongJian WangPublished in: ISPRS Int. J. Geo Inf. (2017)
Keyphrases
- semi supervised learning
- indoor positioning
- semi supervised
- unlabeled data
- labeled data
- supervised learning
- semi supervised classification
- unsupervised learning
- co training
- machine learning
- training data
- transfer learning
- active learning
- manifold regularization
- labeled and unlabeled data
- label propagation
- semi supervised learning algorithms
- graph based semi supervised learning
- neural network
- wireless networks
- object recognition
- similarity measure
- wifi
- feature space