RT Journal T1 Information retrieval: a view from the Chinese IR community A1 Zhumin CHEN, Xueqi CHENG, Shoubin DONG, Zhicheng DOU, Jiafeng GUO, Xuanjing HUANG, Yanyan LAN, Chenliang LI, Ru LI, Tie-Yan LIU, Yiqun LIU, Jun MA, Bing QIN, Mingwen WANG, Jirong WEN, Jun XU, Min ZHANG, Peng ZHANG, Qi ZHANG PB Front. Comput. Sci. FD 2021-02-15 YR 2021 JF Frontiers of Computer Science JO Front. Comput. Sci. VO 15 IS 1 SP 151601 DO 10.1007/s11704-020-9159-0 K1 information retrieval;redefinition;information;scope of retrieval;retrieval models;users;system architecture;evaluation LK {https://journal.hep.com.cn/fcs/EN/article/article_26436.shtml}