Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Sepehr Ghader"'
Autor:
Lei Zhang, Aref Darzi, Sepehr Ghader, Michael L. Pack, Chenfeng Xiong, Mofeng Yang, Qianqian Sun, Aliakbar Kabiri, Songhua Hu
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. 2677:168-180
The research team has utilized privacy-protected mobile device location data, integrated with COVID-19 case data and census population data, to produce a COVID-19 impact analysis platform that can inform users about the effects of COVID-19 spread and
Publikováno v:
Transportation Research Part B: Methodological. 145:324-341
This paper introduces a multi-dimensional continuous activity scheduling choice modeling framework. The paper is focused on modeling the joint choice of arrival to an activity and departure from the activity. Each of the choices is modeled in continu
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. 2674:297-309
As the nation and various states engage in funding transportation infrastructure improvements to meet future long-distance passenger travel demand, it is imperative to develop effective and practical modeling methods for analysis of long-distance pas
Publikováno v:
Transportation Research Part C: Emerging Technologies. 108:245-254
This paper utilizes the well-known Cumulative Prospect Theory (CPT) to study how travel mode choice is affected by travel time reliability. Prospect Theory (PT) was originally developed to model decision making under risk, and later extended to CPT,
Publikováno v:
Transportation
Mobile device location data (MDLD) contains abundant travel behavior information to support travel demand analysis. Compared to traditional travel surveys, MDLD has larger spatiotemporal coverage of population and its mobility. However, ground truth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::680f572d060f010e584f5fd122e34f29
https://doi.org/10.21203/rs.3.rs-455056/v1
https://doi.org/10.21203/rs.3.rs-455056/v1
Publikováno v:
Transportation Research Part B: Methodological. 123:240-257
In this paper, we formulate the autoregressive continuous logit model as a novel continuous choice model capable of representing correlations across alternatives in the continuous spectrum. We formulate this model by considering two approaches: combi
Publikováno v:
Transport Policy
Mathematical modeling of epidemic spreading has been widely adopted to estimate the threats of epidemic diseases (i.e., the COVID-19 pandemic) as well as to evaluate epidemic control interventions. The indoor place is considered to be a significant e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c5cda2ba75c4d395e9e813ba8057b21
http://arxiv.org/abs/2006.10666
http://arxiv.org/abs/2006.10666
Autor:
Sepehr Ghader, Charles Barber, Carlos Carrion, Subrat Mahapatra, Thomas F Rossi, Di Yang, Lei Zhang, Martin Milkovits, Chenfeng Xiong
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. 2672:45-55
The paper discusses the integration process and initial applications of a new model for the Baltimore-Washington region that integrates an activity-based travel demand model (ABM) with a dynamic traffic assignment (DTA) model. Specifically, the integ
Publikováno v:
Case Studies on Transport Policy. 6:51-62
This paper proposes a method to measure the value, forecast, and incorporate reliability in the transportation planning process. Empirically observed travel time data from INRIX are used in an introduced method to measure Origin Destination (OD)-base