TY - Journal of Shandong University(Engineering Science) A1 - QIAN Suchi, PENG Furong, LU Jianfeng T1 - Tag optimization based on semantic similarity Y1 - 2015-04-20 JF - Journal of Shandong University(Engineering Science) JO - Journal of Shandong University(Engineering Science) SP - 37 EP - 42 VL - 45 IS - 2 UR - http://gxbwk.njournal.sdu.edu.cn N1 - 10.6040/j.issn.1672-3961.2.2014.125 ER -