@InProceedings{wiener_et_al:DagSemProc.05491.7,
  author =	{Wiener, Jan Malte and Ehbauer, Nicole N. and Mallot, H. A.},
  title =	{{Path planning and optimization in the traveling salesman problem: Nearest neighbor vs. region-based strategies}},
  booktitle =	{Spatial Cognition: Specialization and Integration},
  pages =	{1--21},
  series =	{Dagstuhl Seminar Proceedings (DagSemProc)},
  ISSN =	{1862-4405},
  year =	{2007},
  volume =	{5491},
  editor =	{Anthony G. Cohn and Christian Freksa and Bernhard Nebel},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/DagSemProc.05491.7},
  URN =		{urn:nbn:de:0030-drops-9848},
  doi =		{10.4230/DagSemProc.05491.7},
  annote =	{Keywords: Spatial cognition, navigation, route planning, path complexity, traveling salesman problem, regions, hierarchical planning, nearest neighbor strategy}
}