PDF(544 KB)
Sparse Learning, Asset Colinearity and Portfolio Selection
LI Aizhong, REN Ruo′en, DONG Jichang
Journal of Systems Science and Mathematical Sciences ›› 2021, Vol. 41 ›› Issue (11) : 3128-3138.
PDF(544 KB)
PDF(544 KB)
Sparse Learning, Asset Colinearity and Portfolio Selection
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