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		| Paper: | 
		Application of an estimator-free information criterion (WIC) to aperture synthesis imaging | 
	 
	
		| Volume: | 
		19, Radio Interferometry: Theory, Techniques, and Applications, IAU Colloquium 131 | 
	 
	
		| Page: | 
		243 | 
	 
	
		| Authors: | 
		Ishiguro, M.; Morita, K. I.; Ishiguro, M. | 
	 
	
	
		| Abstract: | 
		A statistical criterion for stopping the CLEAN procedure is proposed. The criterion is an estimator of the Kullback-Leibler information quantity, which is a measure of the goodness of statistical models. | 
	 
	
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