@article{SUN Yue-ping:81, author = {[SUN Yue-ping, WANG Xiao-jie, WANG Xu-wen]}, title = {Cross-Lingual Pseudo Relevance Feedback Based on Bilingual Topics}, publisher = {Journal of Beijing University of Posts and Telecommunications}, year = {2013}, journal = {Journal of Beijing University of Posts and Telecommunications}, volume = {36}, number = {4}, eid = {81}, pages = {81-84}, keywords = {
pseudo relevance feedback;latent Dirichlet allocation;bilingual topics;cross language information retrieval;query expansion
}, doi = https://journal.bupt.edu.cn/EN/10.13190/jbupt.201304.81.wangxw }