@article{Feng Ping:52, author = {Feng Ping, Huang Mingxuan}, title = {Query Expansion of Pseudo Relevance Feedback Based on Feature Terms Extraction and Correlation Fusion}, publisher = {Data Analysis and Knowledge Discovery}, year = {2011}, journal = {Data Analysis and Knowledge Discovery}, volume = {27}, number = {1}, eid = {52}, numpages = {4}, pages = {52}, keywords = {

Correlation;Pseudo relevance feedback;Query expansion;Information retrieval

}, url = {https://manu44.magtech.com.cn/Jwk_infotech_wk3/EN/abstract/article_3332.shtml}, doi = {10.11925/infotech.1003-3513.2011.01.08} }