An O(N) algorithm for computing expectation of N-dimensional truncated multi-variate normal distribution I: fundamentals.
Jingfang HuangJian CaoFuhui FangMarc G. GentonDavid E. KeyesGeorge TurkiyyahPublished in: Adv. Comput. Math. (2021)
Keyphrases
- normal distribution
- objective function
- learning algorithm
- probabilistic model
- k means
- optimal solution
- worst case
- multi dimensional
- detection algorithm
- standard deviation
- decision trees
- pattern recognition
- image processing
- np hard
- computer vision
- probability distribution
- expectation maximization
- em algorithm
- machine learning