@article{oai:grips.repo.nii.ac.jp:00001381,
 author = {TONE, Kaoru},
 issue = {B-2},
 journal = {Institute for Policy Science research report. B},
 month = {Dec},
 note = {This paper describes a logarithmic least squares method or a geometric mean method for estimating the relative weight of alternatives when some entries of the pairwise comparisons matrix are missing.},
 title = {A Logarithmic Least Squares Method for Incomplete Pairwise Comparisons in the Analytic Hierarchy Process},
 volume = {94},
 year = {1993}
}