update

Chapter16/Figures/figure-multitask-learning-in-machine-translation-1.tex

@@ -31,7 +31,7 @@
 \draw [->,thick](node2-3.east)--(node2-6.west)node[pos=0.5,above,font=\scriptsize]{重排序};
 \draw [->,thick](node2-3.east)--(node2-6.west)node[pos=0.5,above,font=\scriptsize]{重排序};
 \draw [->,thick](node2-6.north)--(node2-7.south);
 \draw [->,thick](node2-6.north)--(node2-7.south);
 
 
-
+\node [anchor=east] (node1) at ([xshift=-2.0em]node1-1.west) {\small{$x,y$：双语数据}};
 
 
 \node [anchor=north](pos1) at ([yshift=0em]node1-4.south) {\small{(a)单任务学习}};
 \node [anchor=north](pos1) at ([yshift=0em]node1-4.south) {\small{(a)单任务学习}};
 \node [anchor=west](pos2) at ([xshift=10.0em]pos1.east) {\small{(b)多任务学习}};
 \node [anchor=west](pos2) at ([xshift=10.0em]pos1.east) {\small{(b)多任务学习}};