PAC学习框架提供了一种正式的方法来分析学习算法的效率和有效性。
I'm not a celebrity. I'm an activist.
I find I'm so excited. I can barely sit still or think about it. I think only those who have a long way to go on a journey to regain their freedom will feel the excitement of the upcoming mystery. I hope to cross the border and shake hands with my friends. I hope the Pacific is as blue as a dream. I hope。
——发表《中国国民党北伐宣言》,1924年9月18日
The act of writing is an act of transformation.
科学没有捷径,只有脚踏实地。
The eye through which I see God is the same eye through which God sees me; my eye and God's eye are one eye, one seeing, one knowing, one love.