Features Extraction and Reconstruction of Country Risk based on Empirical EMD.

Xiaoyang Yao Xiaolei Sun Yuying Yang Dengsheng Wu Xun Liang

Published in: ITQM (2014)

Keyphrases

features extraction
feature extraction
automatic classification
wavelet transform
risk management
distance measure
character recognition
image reconstruction
risk assessment
empirical mode decomposition
similarity measure
high resolution
three dimensional
high quality
extracted features
panel data