Advances in Knowledge Discovery and Data Mining 18th Pacific-Asia Conference, PAKDD 2014, Tainan, Taiwan, May 13-16, 2014. Proceedings, Part I - Tseng, Vincent S.; Ho, Tu Bao; Zhou, Zhi-Hua; Chen, Arbee L. P.; Kao, Hung-Yu (Springer International Publishing : Imprint: Springer, 2014)