Reduce the input size in testing factorization machine
Reduce the input size in testing factorization machine

luotao1/Paddle,baidu/Paddle,lcy-seso/Paddle,putcn/Paddle,QiJune/Paddle,reyoung/Paddle,lcy-seso/Paddle,Canpio/Paddle,chengduoZH/Paddle,tensor-tang/Paddle,chengduoZH/Paddle,PaddlePaddle/Paddle,Canpio/Paddle,baidu/Paddle,chengduoZH/Paddle,lcy-seso/Paddle,PaddlePaddle/Paddle,lcy-seso/Paddle,PaddlePaddle/Paddle,Canpio/Paddle,jacquesqiao/Paddle,tensor-tang/Paddle,chengduoZH/Paddle,chengduoZH/Paddle,reyoung/Paddle,pkuyym/Paddle,QiJune/Paddle,pkuyym/Paddle,lcy-seso/Paddle,jacquesqiao/Paddle,baidu/Paddle,putcn/Paddle,PaddlePaddle/Paddle,jacquesqiao/Paddle,jacquesqiao/Paddle,Canpio/Paddle,luotao1/Paddle,lcy-seso/Paddle,putcn/Paddle,luotao1/Paddle,Canpio/Paddle,putcn/Paddle,luotao1/Paddle,tensor-tang/Paddle,PaddlePaddle/Paddle,Canpio/Paddle,putcn/Paddle,jacquesqiao/Paddle,QiJune/Paddle,PaddlePaddle/Paddle,reyoung/Paddle,Canpio/Paddle,reyoung/Paddle,PaddlePaddle/Paddle,tensor-tang/Paddle,luotao1/Paddle,pkuyym/Paddle,pkuyym/Paddle,QiJune/Paddle,reyoung/Paddle,tensor-tang/Paddle,putcn/Paddle,QiJune/Paddle,baidu/Paddle,reyoung/Paddle,baidu/Paddle,QiJune/Paddle,luotao1/Paddle,luotao1/Paddle,pkuyym/Paddle,pkuyym/Paddle,Canpio/Paddle,jacquesqiao/Paddle