(单选题)

What is the challenge in applying AI in radiology according to Karen Horton? ( )

A.How to train computers to process data reliably.

B.How to teach computers to recognize disease.

C.How to train doctors to read the images scanned.

D.How to program computers to be personalized.

参考答案：B

参考解析：

从原文第三段The challenge lies in teaching a computer to detect what a well-trained doctor knows to look for.可知挑战在于教会计算机检测一个训练有素的医生要寻找的东西。即让电脑学会识别病灶。选项A：如何训练计算机可靠地处理数据；选项B：如何教电脑识别疾病；选项C：如何训练医生阅读扫描的图像；选项D：如何对计算机进行个性化编程。故本题正确答案选B。

知识点：细节题英语阅读理解通用英语