A unified framework for estimating or updating origin/destination matrices from traffic counts Export

@article{cascetta-nguyen-1988, abstract = {This paper presents an in-depth study of the methodology for estimating or updating origin-to-destination trip matrices from traffic counts. Following an analysis of the statistical foundation of the estimation and updating problems, various basic approaches are reviewed using a generic traffic assignment map. Computational issues related to specific assignment maps and estimation models for both road and transit networks are then discussed. Finally, additional insight into the relative performance of several estimators is provided by a set of test problems with varying input data.}, author = {Cascetta, E. and Nguyen, S.}, citeulike-article-id = {6037545}, issn = {01912615}, journal = {Transportation Research Part B: Methodological}, keywords = {counts, gls, matrix, od}, month = {December}, number = {6}, pages = {437--455}, posted-at = {2009-10-29 22:01:21}, priority = {0}, title = {A unified framework for estimating or updating origin/destination matrices from traffic counts}, volume = {22}, year = {1988} }

TY - JOUR ID - cascetta-nguyen-1988 L3 - citeulike-article-id:6037545 N2 - This paper presents an in-depth study of the methodology for estimating or updating origin-to-destination trip matrices from traffic counts. Following an analysis of the statistical foundation of the estimation and updating problems, various basic approaches are reviewed using a generic traffic assignment map. Computational issues related to specific assignment maps and estimation models for both road and transit networks are then discussed. Finally, additional insight into the relative performance of several estimators is provided by a set of test problems with varying input data. IS - 6 JF - Transportation Research Part B: Methodological SN - 01912615 EP - 455 TI - A unified framework for estimating or updating origin/destination matrices from traffic counts VL - 22 SP - 437 KW - counts KW - gls KW - matrix KW - od AU - Cascetta, E AU - Nguyen, S PY - 1988/12// ER -