Jianchuan Xianyu Zhicai Juan Linjie Gao Knowledge-Based Neural Networks and its Application in Discrete Choice Analysis. 491-496 2008 NCM (1) http://doi.ieeecomputersociety.org/10.1109/NCM.2008.54 conf/ncm/2008-1 db/conf/ncm/ncm2008-1.html#XianyuJG08