The dynamic ‘expectation-conditional maximization either’ algorithm
نویسندگان
چکیده
منابع مشابه
The dynamic ‘expectation–conditional maximization either’ algorithm
The ‘expectation–conditional maximization either’ (ECME) algorithm has proven to be an effective way of accelerating the expectation–maximization algorithm for many problems. Recognizing the limitation of using prefixed acceleration subspaces in the ECME algorithm, we propose a dynamic ECME (DECME) algorithm which allows the acceleration subspaces to be chosen dynamically. The simplest DECME im...
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ژورنال
عنوان ژورنال: Journal of the Royal Statistical Society: Series B (Statistical Methodology)
سال: 2012
ISSN: 1369-7412
DOI: 10.1111/j.1467-9868.2011.01013.x