Power-law distribution in pieces: a semi-parametric approach with change point detection.
Pedro L. RamosNixon Jerez-LilloFrancisco A. SegoviaOsafu Augustine EgbonFrancisco LouzadaPublished in: Stat. Comput. (2024)
Keyphrases
- semi parametric
- change point detection
- power law distribution
- non stationary
- outlier detection
- density estimation
- power law
- long tail
- sequential data
- social networks
- scale free
- least squares
- statistical inference
- regression model
- linear model
- constrained optimization
- social influence
- regression problems
- parametric models
- hidden markov models
- model selection
- knowledge discovery
- data analysis
- feature selection
- neural network