TY - Front. Comput. Sci. A1 - Fei TIAN, Tao QIN, Tie-Yan LIU T1 - Computational pricing in Internet era Y1 - 2018-01-12 JF - Frontiers of Computer Science JO - Front. Comput. Sci. SP - 40 EP - 54 VL - 12 IS - 1 UR - https://journal.hep.com.cn/fcs N1 - 10.1007/s11704-017-6005-0 ER -