Department of Mathematical Sciences, Faculty of Science and Engineering, Doshisha University, Kyoto, Japan;
Graduate School of Engineering, Hiroshima Univeristy, Hiroshima, Japan;
Graduate School of Information Science and Technology, Osaka Univeristy, Osaka, Japan;
Multidimensional Data Analysis Group, Department of Data Science, The Institute of Statistical Science, Tokyo, Japan;
Tour; Planning; Problem; Time-Dependent; Parameters; Time-Expanded; Network; Mathematical; Modeling;