You're supposed to replace all spaces with > plus a SPACE.以下是引用 singer 在 2006-5-16 19:58:36 的发言：
Thanks ,Dr.Xu, Your method works well.
I will put some sentences here.
A_DT Healthy_NNP Diet_NNP
A_DT healthy_JJ diet_NN is_VBZ very_RB important_JJ for_IN people_NNS ._. It_PRP contains_VBZ some_DT fat_JJ ,_,
We can see there a few "<.>" here, how can I remove them?Thanks for your reply.
$line=~s/(\S+)\/(\S+)/<w POS="$2">$1<\/w>/g;以下是引用 xiaoz 在 2006-5-16 23:09:19 的发言：
I have actually uploaded a number of programs to this site that convert between different POS styles.