Abstract
The concept of joint projective directions and the class of projection pursuit multi-index (PPMI) models are introduced. PPMI models are MI models with hierarchically defined directions spanning the central mean subspace, and bridge the gap between PP and MI models.
Original language | English (US) |
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Pages (from-to) | 99-103 |
Number of pages | 5 |
Journal | Statistics and Probability Letters |
Volume | 114 |
DOIs | |
State | Published - Jul 1 2016 |
All Science Journal Classification (ASJC) codes
- Statistics and Probability
- Statistics, Probability and Uncertainty