@article{王东升_142, author = {[王东升, 王 石, 王卫民, 刘亮亮, 符建辉]}, title = {基于本体和语义文法的上下文相关问答}, publisher = {中文信息学报}, year = {2016}, journal = {中文信息学报}, volume = {30}, number = {2}, eid = {142}, pages = {142-152}, keywords = {本体;语义文法;上下文;问答}, url = http://jcip.cipsc.org.cn/CN/abstract/article_2201.shtml }