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Seismic Absorption Qualitative Indicator via Sparse Group-Lasso-Based Time-Frequency Representation.
Yang Yang
Jinghuai Gao
Zhiguo Wang
Zhen Li
Published in:
IEEE Geosci. Remote. Sens. Lett. (2021)
Keyphrases
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group lasso
regression model
variable selection
structured sparsity
efficient optimization
contingency tables
multiple kernel learning
multi label learning
convex optimization
high dimensional
sparse representation
cross validation
low rank
mixed norm