Time Convex Hull with a Highway. - Teng-Kai Yu; D. T. Lee (ISVD, 2007)

Spanning Ratio and Maximum Detour of Rectilinear Paths in the L1 Plane. - Ansgar Grüne; Tien-Ching Lin; Teng-Kai Yu; Rolf Klein; Elmar Langetepe; D. T. Lee; Sheung-Hung Poon (ISAAC (2), 2010)

Multi-party k-Means Clustering with Privacy Consideration. - Teng-Kai Yu; D. T. Lee; Shih-Ming Chang; Justin Zhan (ISPA, 2010)

Computing the Stretch factor and Maximum Detour of Paths, Trees, and cycles in the normed Space. - Christian Wulff-Nilsen; Ansgar Grüne; Rolf Klein; Elmar Langetepe; D. T. Lee; Tien-Ching Lin; Sheung-Hung Poon; Teng-Kai Yu (Int. J. Comput. Geom. Appl., 2012)