用最简单的模型、最简单的特征工程做出好效果，追求的就是极致性价比。如果有需要，可以在此基础上做一些模型更改和特征工程，提高表现效果。ture for face verification developed by Chopra, Hadsell, and This forces the LSTm to entirely capture the semantic dif-
LeCun(2005), which utilizes symmetric Conv Nets where ferences d
