@article{冯 洋_31, author = {[冯 洋, 张冬冬, 刘 群]}, title = {层次短语翻译模型的介词短语调序}, publisher = {中文信息学报}, year = {2012}, journal = {中文信息学报}, volume = {26}, number = {1}, eid = {31}, pages = {31-37}, keywords = {统计机器翻译;层次短语模型;介词短语调序;条件随机场}, url = http://jcip.cipsc.org.cn/CN/abstract/article_1565.shtml }