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Random combination for information extraction in compressed sensing and sparse representation-based pattern recognition.
Zaixing He
Xinyue Zhao
Shuyou Zhang
Takahiro Ogawa
Miki Haseyama
Published in:
Neurocomputing (2014)
Keyphrases
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compressed sensing
sparse representation
pattern recognition
information extraction
image reconstruction
signal processing
machine learning
random projections
dictionary learning
compressive sensing
dimensionality reduction
image processing
sparse coding
natural images
compressive sampling
image classification
text mining
computer vision
neural network
high dimensional data
feature extraction
information retrieval
data sets
super resolution
knn
high dimensional
named entities
object recognition