Junqiang Leng

A note on out-of-sample prediction, marginal effects computations, and temporal testing with random parameters crash-injury severity models

Qinzhong Hou, Xiaoyan Huo, Junqiang Leng et al. · Analytic Methods in Accident Research · 2021 · 135 citations

Engineering, Accident Investigation, Out-of-sample Prediction +9

An adaptive hybrid model for short-term urban traffic flow prediction

Qinzhong Hou, Junqiang Leng, Guosheng Ma et al. · Physica A Statistical Mechanics and its Applications · 2019 · 118 citations

Traffic Theory, Engineering, Machine Learning +10

A speed guidance strategy for multiple signalized intersections based on car-following model

Tie‐Qiao Tang, Zhiyan Yi, Jian Zhang et al. · Physica A Statistical Mechanics and its Applications · 2018 · 114 citations

Multiple Signalized Intersections, Engineering, Aerospace Engineering +8

Examination of driver injury severity in freeway single-vehicle crashes using a mixed logit model with heterogeneity-in-means

Qinzhong Hou, Xiaoyan Huo, Junqiang Leng et al. · Physica A Statistical Mechanics and its Applications · 2019 · 71 citations

Engineering, Driver Behavior, Accident Investigation +12

A correlated random parameters tobit model to analyze the safety effects and temporal instability of factors affecting crash rates

Qinzhong Hou, Xiaoyan Huo, Junqiang Leng · Accident Analysis & Prevention · 2019 · 66 citations

Safety Engineering, Safety-critical System, Engineering +10