Extended Expectation Maximization for Inferring Score Distributions.

Keshi Dai Virgiliu Pavlu Evangelos Kanoulas Javed A. Aslam

Published in: ECIR (2012)

Keyphrases

score distributions
expectation maximization
mixture model
em algorithm
maximum likelihood
normal distribution
generative model
gaussian mixture model
probability density function
probabilistic model
unsupervised learning
meta search
image segmentation
relevant documents