Categorical trajectories are mapped to multivariate binary indicator functions and reduced via functional PCA, with consistent mean and covariance estimators under continuity in probability.
Title resolution pending
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
stat.ME 1years
2025 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
Statistical description and dimension reduction of continuous time categorical trajectories with multivariate functional principal components
Categorical trajectories are mapped to multivariate binary indicator functions and reduced via functional PCA, with consistent mean and covariance estimators under continuity in probability.