TREC 11 Experiments at CAS-ICT: Filtering and Web. - Hongbo Xu; Zhifeng Yang; Bin Wang 004; Bin Liu; Jun Cheng; Yue Liu; Zhe Yang 002; Xueqi Cheng; Shuo Bai (TREC, 2002)

TREC 2003 Novelty and Web Track at ICT. - Jian Sun 008; Zhe Yang 002; Wenfeng Pan; Huaping Zhang; Bin Wang 004; Xueqi Cheng (TREC, 2003)