Research of personalized knowledge search for food safety system
YUAN Pei-sen, REN Wu-bei, REN Shou-gang, ZHU Shu-xin, XU Huan-liang
Journal of East China Normal University(Natural Science) . 2017, (5): 117 -124,137 .  DOI: 10.3969/j.issn.1000-5641.2017.05.011