Publication Type : Journal Article
Publisher : International journal of Advance Research in Science and Engineering
Source : International journal of Advance Research in Science and Engineering, Volume No.06, Issue No 12, Dec 2017
Url : http://ijarse.com/images/fullpdf/1512904729_SRC541.pdf
School : School of Arts and Sciences
Department : Mathematics
Year : 2017
Abstract : The present and possible future roles of Mixture of Experts and Hierarchical Mixture of Experts models,
especially for pattern recognition is discussed and reviewed. Both supervised and unsupervised techniques are
explored along with the various techniques for parameter estimation. The EM algorithm, which forms a vital
part in most of the parameter estimation algorithms, is discussed in detail and its various forms of maximization
procedures. A synthesis is made of the unresolved problems related to its application in image classification.
Finally an outlook into the future applications of ME and HME has been presented.