Algorithm for Independent Vector Extraction Based on Semi-Time-Variant Mixing Model.
Zbynek KoldovskýVáclav KautskýTomás KounovskýJaroslav CmejlaPublished in: EUSIPCO (2021)
Keyphrases
- probabilistic model
- theoretical analysis
- objective function
- mathematical model
- algorithm has been developed
- recognition algorithm
- estimation algorithm
- cost function
- preprocessing
- algorithm employs
- k means
- parameter estimation
- learning algorithm
- em algorithm
- tree structure
- classification algorithm
- energy function
- computational model
- selection algorithm
- dynamic programming
- np hard
- optimization model
- multiple models
- similarity measure
- bayesian framework
- filtering algorithm
- final result
- segmentation algorithm
- detection algorithm
- high accuracy
- experimental evaluation
- computational complexity
- optimization algorithm
- input data
- optimal solution
- matching algorithm
- kalman filter
- closed form
- data structure
- significant improvement
- search space
- model free
- image sequences
- weight vector
- multi objective
- worst case
- prior information
- markov random field
- graphical models