Dynamic O-D Demand Estimation: Application of SPSA AD-PI Method in Conjunction with Different Assignment Strategies

Table 6

Evaluation of the estimated demand in terms of O–D distribution in space.

Reference values [ref.]	Euclidean distance; seed-true; 1,206
Experiments	Euclidean distance; seed-estimated	Difference with respect to ref. [%]	Euclidean distance; true-estimated	Difference with respect to ref. [%]
Set I	750		1,107
Set II	825		1,122
Set IV	1,075		1,095
Set V	518		1,015
Set VI	512		957
Set VII	936		924
Set VIII	192		1,124