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A Graph Embedding Method Based on Sparse Representation for Wireless Sensor Network Localization.
Xiaoyong Yan
Aiguo Song
Hao Yan
Published in:
Int. J. Distributed Sens. Networks (2014)
Keyphrases
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sparse representation
dictionary learning
data sets
clustering method
face recognition
pairwise
k means
prior knowledge
co occurrence
input data
em algorithm
test images
discriminant analysis
negative matrix factorization