Georgopoulos Voula C, Stylios Chrysotomos D
Department of Speech and Language Therapy, Technological Educational Institute of Patras, Koukouli 26334, Patras, Greece.
Annu Int Conf IEEE Eng Med Biol Soc. 2009;2009:6226-9. doi: 10.1109/IEMBS.2009.5334647.
A new hybrid modeling methodology to support medical diagnosis decisions is developed here. It extends previous work on Competitive Fuzzy Cognitive Maps for Medical Diagnosis Support Systems by complementing them with Genetic Algorithms Methods for concept interaction. The synergy of these methodologies is accomplished by a new proposed algorithm that leads to more dependable Advanced Medical Diagnosis Support Systems that are suitable to handle situations where the decisions are not clearly distinct. The technique developed here is applied successfully to model and test a differential diagnosis problem from the speech pathology area for the diagnosis of language impairments.
本文开发了一种新的混合建模方法来支持医学诊断决策。它通过用遗传算法方法进行概念交互来补充先前关于医学诊断支持系统的竞争模糊认知地图的工作。这些方法的协同作用是通过一种新提出的算法实现的，该算法可导致更可靠的高级医学诊断支持系统，适用于处理决策不明确的情况。这里开发的技术已成功应用于对言语病理学领域中语言障碍诊断的鉴别诊断问题进行建模和测试。
