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GRAFICS: Graph Embedding-based Floor Identification Using Crowdsourced RF Signals.
Weipeng Zhuo
Ziqi Zhao
Ka Ho Chiu
Shiju Li
Sangtae Ha
Chul-Ho Lee
S.-H. Gary Chan
Published in:
ICDCS (2022)
Keyphrases
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graph embedding
radio frequency
cross view
discriminant analysis
semi supervised
low dimensional
data representation
dimensionality reduction
signal processing
relevance feedback
discriminant embedding
neural network
dictionary learning
pairwise
feature extraction
feature selection
machine learning