Title :
Estimating dynamic origin-destination matrices from the ATV data
Author :
Chidlovskii, Boris
Author_Institution :
Xerox Res. Centre Eur., Meylan, France
Abstract :
We revise the extraction of dynamic origin-destination (OD) matrices from the ATV data in public transportation systems. We extend the previous approaches by arguing that passengers plan their trips with multiple goals in mind. We argue a need for determining the multi-goal transfer trips and propose a method for recognizing such trips and including their elements in the OD matrix. We deploy the utility theory to describe the uncertainty relevant to the unobservable parameters which can impact the user´s choices.
Keywords :
human factors; intelligent transportation systems; utility theory; ATV data; OD matrix; automatic ticketing validation; dynamic origin-destination matrix estimation; multigoal transfer trips; public transportation systems; trip planning; unobservable parameters; user choices; utility theory; Cities and towns; Data mining; Heuristic algorithms; Legged locomotion; Transportation; Vectors; Vehicle dynamics;
Conference_Titel :
Intelligent Transportation Systems - (ITSC), 2013 16th International IEEE Conference on
Conference_Location :
The Hague
DOI :
10.1109/ITSC.2013.6728588