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In this paper, selection of formulas to calculate intraocular lens (IOL) power is presented for a cataract patient, using support vector machines (SVM's) and genetic algorithm (GA). Each of the used data belongs to one of the three classes specified by names of the power formulas. The proposed method addresses the formula selection as the issue of classifying the data associated with the patient....
In this paper, methods of selecting formulas to calculate intraocular lens (IOL) power for a cataract patient are presented, using support vector machines (SVM's) and self-organizing maps (SOM's). Each of training data has measured values associated with axial length and corneal refractive power as element values. Three IOL power formulas have variables into which these values are substituted. The...
In this paper, a method of selecting one type out of three types of intraocular lens (IOL) power formulas for data of each individual cataract patient is presented, using self-organizing maps (SOM's). The proposed method employs three-dimensional vectors each of which has measured values of axial length, corneal refractive power and cylinder as training data for maps. The first two values are substituted...
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