Synthesis of Representative Graphical Symbols by Computing Generalized Median Graph. - Xiaoyi Jiang 001; Andreas Münger; Horst Bunke (GREC, 1999)

Combinatorial search versus genetic algorithms: A case study based on the generalized median graph problem. - Horst Bunke; Andreas Münger; Xiaoyi Jiang 001 (Pattern Recognit. Lett., 1999)

On Median Graphs: Properties, Algorithms, and Applications. - Xiaoyi Jiang 001; Andreas Münger; Horst Bunke (IEEE Trans. Pattern Anal. Mach. Intell., 2001)