@inproceedings {alexander2004hierarchical,
	title = {Hierarchical annealing for scientific models},
	booktitle = {2004 IEEE International Conference on Acoustics, Speech, and Signal Processing},
	volume = {3},
	year = {2004},
	pages = {iii{\textendash}33},
	publisher = {IEEE},
	organization = {IEEE},
	author = {Alexander, Simon K and Fieguth, P and Vrscay, Edward R}
}
