Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 오철 | - |
dc.date.accessioned | 2019-09-26T05:52:23Z | - |
dc.date.available | 2019-09-26T05:52:23Z | - |
dc.date.issued | 2005-05 | - |
dc.identifier.citation | JOURNAL OF TRANSPORTATION ENGINEERING-ASCE, v. 131, No. 5, Page. 358-363 | en_US |
dc.identifier.issn | 0733-947X | - |
dc.identifier.issn | 1943-5436 | - |
dc.identifier.uri | https://ascelibrary.org/doi/full/10.1061/%28ASCE%290733-947X%282005%29131%3A5%28358%29 | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/110701 | - |
dc.description.abstract | Unlike conventional traffic safety studies that focused on histrionic data analyses, this study attempts to identify traffic conditions that might lead to a traffic accident from real-time freeway traffic data. An innovative feature of the study is to apply the concept, real-time and preaccident, to accident studies by integrating real-time capabilities in advanced traffic management and information systems (ATMIS). In this study, the traffic conditions leading to more accidents are defined as real-time accident likelihood, and the accident likelihood is estimated by employing a nonparametric Bayesian model. The main goal of the study is to remove hazardous traffic condition prior to accident occurrence by incorporating the real-time accident likelihood into ATMIS. This study estimates real-time accident likelihood from empirical data on I-880 freeway in California, and shows its applicability as an accident precursor. | en_US |
dc.language.iso | en_US | en_US |
dc.publisher | ASCE-AMER SOC CIVIL ENGINEERS | en_US |
dc.title | Real-time Estimation of Accident Likelihood for Safety Enhancement | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.1061/(ASCE)0733-947X(2005)131:5(358) | - |
dc.relation.journal | JOURNAL OF TRANSPORTATION ENGINEERING-ASCE | - |
dc.contributor.googleauthor | Oh, JS | - |
dc.contributor.googleauthor | Oh, C | - |
dc.contributor.googleauthor | Ritchie, SG | - |
dc.contributor.googleauthor | Chang, M | - |
dc.relation.code | 2011206079 | - |
dc.sector.campus | E | - |
dc.sector.daehak | COLLEGE OF ENGINEERING SCIENCES[E] | - |
dc.sector.department | DEPARTMENT OF TRANSPORTATION AND LOGISTICS ENGINEERING | - |
dc.identifier.pid | cheolo | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.