81 Publications (Page 3 of 4)
2020
Enabling Transportation Networks with Automated Vehicles: From Individual Vehicle Motion Control to Networked Fleet Management
Elefteriadou, L.⋅Leonard, B.⋅Du, L.⋅Ma, W.⋅Liu, J.⋅Zhang, K.⋅Song, Z.⋅Li, X. and Erdogan, S.
(pp. 49-62)
 
How much information is lost when sampling driving behavior data? Indicators to quantify the extent of information loss
Liu, Jun⋅Liu, Jun⋅Khattak, Asad⋅Khattak, Asad⋅Han, Lee⋅Han, Lee⋅Yuan, Quan and Yuan, Quan
Journal of Intelligent and Connected Vehicles, vol. 3, (no. 1), pp. 17-29, 2020. | Journal Article
 
Informed decision-making by integrating historical on-road driving performance data in high-resolution maps for connected and automated vehicles
Liu, Jun and Khattak, Asad
Journal of Intelligent Transportation Systems, pp. 1–13. | Journal Article
 
Is the front passenger seat always the "death seat"? An application of a hierarchical ordered probit model for occupant injury severity.
Zhai, Guocong⋅Yang, Hongtai and Liu, Jun
International journal of injury control and safety promotion, vol. 27, (no. 4), pp. 438-446, December 2020. | Journal Article
 
Sequential Prediction for Large-Scale Traffic Incident Duration: Application and Comparison of Survival Models
Li, X.⋅Liu, J.⋅Khattak, A. and Nambisan, S.
Transportation Research Record, vol. 2674, pp. 79-93. | Journal Article
2019
A spatial analysis of the ownership of alternative fuel and hybrid vehicles
Liu, J.⋅Khattak, A.J.⋅Li, X. and Fu, X.
Transportation Research Part D: Transport and Environment, vol. 77, pp. 106-119. | Journal Article
 
Fuel consumption for various driving styles in conventional and hybrid electric vehicles: Integrating driving cycle predictions with fuel consumption optimization
Rios-Torres, Jackeline⋅Liu, Jun and Khattak, Asad
International Journal of Sustainable Transportation, pp. 1–15. | Journal Article
 
Fuel Economy Gaps Within & Across Garages: A Bivariate Random Parameters Seemingly Unrelated Regression Approach
Wali, B.⋅Khattak, A.J.⋅Greene, D.L. and Liu, J.
 
Fuel economy gaps within and across garages: A bivariate random parameters seemingly unrelated regression approach
Wali, Behram⋅Wali, Behram⋅Wali, Behram⋅Khattak, Asad J.⋅Khattak, Asad J⋅Khattak, Asad J⋅Greene, David L⋅Greene, David L⋅Greene, David L⋅Liu, Jun⋅Liu, Jun and Liu, Jun
International Journal of Sustainable Transportation, pp. 1–16. | Journal Article
 
Pedestrian injury severity in motor vehicle crashes: An integrated spatio-temporal modeling approach.
Liu, Jun⋅Hainen, Alexander⋅Li, Xiaobing⋅Nie, Qifan and Nambisan, Shashi
Accident; analysis and prevention, vol. 132, pp. 105272, November 2019. | Journal Article
2018
A comparative study of rail-pedestrian trespassing crash injury severity between highway-rail grade crossings and non-crossings.
Zhang, Meng⋅Khattak, Asad J⋅Liu, Jun and Clarke, David
Accident; analysis and prevention, February 26, 2018. | Journal Article
 
Analyzing within garage fuel economy gaps to support vehicle purchasing decisions - A copula-based modeling & forecasting approach
Wali, B.⋅Greene, D.L.⋅Khattak, A.J. and Liu, J.
 
Analyzing within garage fuel economy gaps to support vehicle purchasing decisions – A copula-based modeling & forecasting approach
Wali, Behram⋅Greene, David L⋅Khattak, Asad J and Liu, Jun
Transportation Research Part D, vol. 63, (no. C), pp. 208, August 2018. | Journal Article
 
Are gates at rail grade crossings always safe? Examining motorist gate-violation behaviors using path analysis
Liu, Jun⋅Liu, Jun⋅Khattak, Asad J and Khattak, Asad J
Transportation Research. Part F, Traffic Psychology and Behaviour, vol. 55, (no. 1), May 2018. | Journal Article
 
Revisiting Hit-and-Run Crashes: A Geo-Spatial Modeling Method
Liu, J.⋅Khattak, A.J.⋅Chen, C.⋅Wan, D.⋅Ma, J. and Hu, J.
Transportation Research Record, vol. 2672, pp. 81-92. | Journal Article
 
Shared autonomous electric vehicle (SAEV) operations across the Austin, Texas network with charging infrastructure decisions
Loeb, B.⋅Kockelman, K.M. and Liu, J.
Transportation Research Part C: Emerging Technologies, vol. 89, pp. 222-233. | Journal Article
2017
A comparative study of driving performance in metropolitan regions using large-scale vehicle trajectory data: Implications for sustainable cities
Liu, Jun⋅Khattak, Asad and Wang, Xin
International Journal of Sustainable Transportation, vol. 11, pp. 170–185. | Journal Article
 
How does on-road fuel economy vary with vehicle cumulative mileage and daily use?
Greene, David L⋅Greene, David L.⋅Greene, David L⋅Liu, Jun⋅Liu, Jun⋅Liu, Jun⋅Khattak, Asad J⋅Khattak, Asad J⋅Khattak, Asad J.⋅Wali, Behram⋅Wali, Behram⋅Wali, Behram⋅Hopson, Janet L⋅Hopson, Janet L.⋅Hopson, Janet L⋅Goeltz, Richard⋅Goeltz, Richard and Goeltz, Richard
Transportation Research Part D: Transport and Environment, vol. 55, pp. 142–161. | Journal Article
 
Tracking a system of shared autonomous vehicles across the Austin, Texas network using agent-based simulation
Liu, Jun⋅Liu, Jun⋅Kockelman, Kara⋅Kockelman, Kara⋅Boesch, Patrick⋅Boesch, Patrick⋅Ciari, Francesco and Ciari, Francesco
Transportation, vol. 44, (no. 6), pp. 1278, 20171100. | Journal Article
 
What is the evidence concerning the gap between on-road and Environmental Protection Agency fuel economy ratings?
Greene, David L⋅Greene, D.L.⋅Greene, David L⋅Khattak, Asad J⋅Khattak, A.J.⋅Khattak, Asad J⋅Liu, Jun⋅Liu, J.⋅Liu, Jun⋅Wang, Xin⋅Wang, X.⋅Wang, Xin⋅Hopson, Janet L⋅Hopson, Janet L⋅Hopson, J.L.⋅Goeltz, R.⋅Goeltz, Richard and Goeltz, Richard
Transport Policy, vol. 53, pp. 146-160. | Journal Article
2016
Driver behavior at highway?rail grade crossings with passive traffic controls: A driving simulator study
Liu, J.⋅Bartnik, B.⋅Richards, S.H. and Khattak, A.J.
Journal of Transportation Safety and Security, vol. 8, pp. 37-55. | Journal Article
 
How big data serves for freight safety management at highway-rail grade crossings? A spatial approach fused with path analysis
Liu, J.⋅Wang, X.⋅Khattak, A.J.⋅Hu, J.⋅Cui, J. and Ma, J.
Neurocomputing, vol. 181, pp. 38-52. | Journal Article
 
Modeling traffic incident duration using quantile regression
Khattak, A.J.⋅Liu, J.⋅Wali, B.⋅Li, X. and Ng, M.
Transportation Research Record, vol. 2554, pp. 139-148. | Journal Article
 
Non-crossing rail-trespassing crashes in the past decade: A spatial approach to analyzing injury severity
Wang, X.⋅Liu, J.⋅Khattak, A.J. and Clarke, D.
Safety Science, vol. 82, pp. 44-55. | Journal Article
 
Rider perception of a "light" Bus Rapid Transit system - The New York City Select Bus Service
Wan, D.⋅Kamga, C.⋅Liu, J.⋅Sugiura, A. and Beaton, E.B.
Transport Policy, vol. 49, pp. 41-55. | Journal Article