Power analysis of approximation methods for parameter estimation in Cox regression model with longitudinal covariate and tied survival times.
Melike Kaya BahçecitaparElif YildirimDuru KarasoyPublished in: Commun. Stat. Simul. Comput. (2024)
Keyphrases
- regression model
- parameter estimation
- survival analysis
- approximation methods
- power analysis
- model selection
- countermeasures
- smart card
- maximum likelihood
- cross validation
- regression analysis
- markov random field
- least squares
- prediction model
- gaussian process
- hyperparameters
- em algorithm
- random fields
- approximate inference
- linear model
- expectation maximization
- posterior distribution
- belief state
- structure learning
- variable selection
- machine learning
- survival data
- function approximators
- similarity measure