Works (63)

Updated: July 5th, 2023 15:54

2022 journal article

Investigating the relationship between freeway rear-end crash rates and macroscopically modeled reaction time

TRANSPORTMETRICA A-TRANSPORT SCIENCE, 18(3), 1001โ€“1024.

By: I. Ahmed nโ€‰, B. Williams nโ€‰, M. Samandarโ€‰ n & G. Chun n

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ
author keywords: Required reaction time; car-following; discontinuous traffic flow model; rear-end crashes; traffic stream stability
Sources: Web Of Science, ORCID
Added: May 10, 2021

2021 journal article

Impacts of Private Autonomous and Connected Vehicles on Transportation Network Demand in the Triangle Region, North Carolina

JOURNAL OF URBAN PLANNING AND DEVELOPMENT, 147(1).

By: M. Hasnat nโ€‰, E. Bardaka nโ€‰, M. Samandarโ€‰ n, N. Rouphail n, G. List n & B. Williams nโ€‰

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: M. Hasnat nโ€‰, E. Bardaka nโ€‰, M. Samandarโ€‰ n, N. Rouphail n, G. List n & B. Williams nโ€‰

Sources: Web Of Science, ORCID
Added: February 1, 2021

2020 journal article

Crash Classification by Congestion Type for Highways

APPLIED SCIENCES-BASEL, 10(7).

By: T. Song*, S. Kim*, B. Williams nโ€‰, N. Rouphail n & G. List n

co-author countries: Korea (Republic of) ๐Ÿ‡ฐ๐Ÿ‡ท United States of America ๐Ÿ‡บ๐Ÿ‡ธ
author keywords: collision classification; recurrent and non-recurrent congestion; link speed data; traffic safety; advanced traffic management system
Sources: Web Of Science, ORCID
Added: July 6, 2020

2020 journal article

Drone Delivery of an Automated External Defibrillator

New England Journal of Medicine, 383(12), 1186โ€“1188.

By: W. Rosamond, A. Johnson, B. Bogle, E. Arnold nโ€‰, C. Cunninghamโ€‰*, M. Picinich, B. Williams*โ€‰, J. Zรจgre-Hemsey*

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: W. Rosamond, A. Johnson, B. Bogle, E. Arnold nโ€‰, C. Cunninghamโ€‰*, M. Picinich, B. Williams*โ€‰, J. Zรจgre-Hemsey*

MeSH headings : Aircraft; Defibrillators; Humans; Manikins; Out-of-Hospital Cardiac Arrest; Patient Simulation; Time-to-Treatment
Source: ORCID
Added: October 3, 2020

2018 journal article

Application of a Discontinuous Form of Macroscopic Gazis-Herman-Rothery Model to Steady-State Freeway Traffic Stream Observations

TRANSPORTATION RESEARCH RECORD, 2672(20), 51โ€“62.

By: I. Ahmed nโ€‰, B. Williams nโ€‰ & M. Samandarโ€‰ n

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: I. Ahmed nโ€‰, B. Williams nโ€‰ & M. Samandarโ€‰ n

Sources: Web Of Science, ORCID
Added: June 4, 2019

2018 journal article

Data-driven approach for identifying spatiotemporally recurrent bottlenecks

IET INTELLIGENT TRANSPORT SYSTEMS, 12(8), 756โ€“764.

By: T. Songโ€‰*, B. Williams nโ€‰ & N. Rouphail n

co-author countries: Korea (Republic of) ๐Ÿ‡ฐ๐Ÿ‡ท United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: T. Songโ€‰*, B. Williams nโ€‰ & N. Rouphail n

Sources: Web Of Science, ORCID
Added: October 16, 2018

2018 journal article

Real-Time Prediction of Seasonal Heteroscedasticity in Vehicular Traffic Flow Series

IEEE Transactions on Intelligent Transportation Systems, 19(10), 3170โ€“3180.

By: W. Huangโ€‰*, W. Jia*, J. Guoโ€‰*, B. Williams nโ€‰, G. Shi*, Y. Weiโ€‰*, J. Cao*

co-author countries: China ๐Ÿ‡จ๐Ÿ‡ณ United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: W. Huangโ€‰*, W. Jia*, J. Guoโ€‰*, B. Williams nโ€‰, G. Shi*, Y. Weiโ€‰*, J. Cao*

Sources: NC State University Libraries, ORCID
Added: October 19, 2018

2018 journal article

Reliability Assessment Tool: Development and Prototype Testing

TRANSPORTATION RESEARCH RECORD, 2672(14), 29โ€“38.

By: G. List n, N. Rouphail n, R. Smithโ€‰ n & B. Williams nโ€‰

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: G. List n, N. Rouphail n, R. Smithโ€‰ n & B. Williams nโ€‰

Sources: Web Of Science, ORCID
Added: May 28, 2019

2018 journal article

Validation and Calibration of Freeway Reliability Methodology in the Highway Capacity Manual: Method and Case Studies

TRANSPORTATION RESEARCH RECORD, 2672(15), 93โ€“104.

By: N. Karmakar n, S. Aghdashi n, N. Rouphail n & B. Williams nโ€‰

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: N. Karmakar n, S. Aghdashi n, N. Rouphail n & B. Williams nโ€‰

Sources: Web Of Science, ORCID
Added: June 4, 2019

2018 journal article

Weigh Station Impact on Truck Travel Time Reliability: Results and Findings from a Field Study and a Simulation Experiment

TRANSPORTATION RESEARCH RECORD, 2672(9), 120โ€“129.

By: M. Samandarโ€‰ n, B. Williams nโ€‰ & I. Ahmed nโ€‰

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: M. Samandarโ€‰ n, B. Williams nโ€‰ & I. Ahmed nโ€‰

Sources: Web Of Science, ORCID
Added: May 28, 2019

2017 article

Advances in travel time reliability monitoring and assessment

JOURNAL OF INTELLIGENT TRANSPORTATION SYSTEMS, Vol. 21, pp. 435โ€“438.

By: G. List n & B. Williams nโ€‰

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: G. List n & B. Williams nโ€‰

Sources: Web Of Science, ORCID
Added: August 6, 2018

2017 book

Exploring Vehicleโ€“Pedestrian Crash Severity Factors on the Basis of In-Car Black Box Recording Data

In Transportation Research Record (Vol. 2659, pp. 148โ€“154).

By: T. Songโ€‰*, J. Soโ€‰*, J. Leeโ€‰* & B. Williams nโ€‰

co-author countries: Korea (Republic of) ๐Ÿ‡ฐ๐Ÿ‡ท United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: T. Songโ€‰*, J. Soโ€‰*, J. Leeโ€‰* & B. Williams nโ€‰

Source: ORCID
Added: March 31, 2023

2017 conference paper

Performance in takeover and characteristics of non-driving related tasks during highly automated driving in younger and older drivers

Proceedings of the Human Factors and Ergonomics Society, 2017-October, 37โ€“41.

By: H. Clark n, A. McLaughlinโ€‰ n, B. Williams nโ€‰ & J. Feng n

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: H. Clark n, A. McLaughlinโ€‰ n, B. Williams nโ€‰ & J. Feng n

Source: ORCID
Added: March 31, 2023

2016 journal article

Dynamic Bandwidth Analysis for Coordinated Arterial Streets

JOURNAL OF INTELLIGENT TRANSPORTATION SYSTEMS, 20(3), 294โ€“310.

By: S. Kim n, A. Hajbabaie*โ€‰, B. Williams nโ€‰ & N. Rouphail n

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: S. Kim n, A. Hajbabaie*โ€‰, B. Williams nโ€‰ & N. Rouphail n

Sources: Web Of Science, ORCID
Added: August 6, 2018

2015 book

Dynamic traffic flow model for travel time estimation

In Transportation Research Record (Vol. 2526, pp. 70โ€“78).

By: T. Yiโ€‰* & B. Williams nโ€‰

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: T. Yiโ€‰* & B. Williams nโ€‰

Source: ORCID
Added: March 31, 2023

2015 journal article

Dynamic traffic flow model for travel time estimation

Transportation Research Record, (2526), 70โ€“78.

By: T. Yi & B. Williamsโ€‰

Source: NC State University Libraries
Added: August 6, 2018

2015 journal article

Real time traffic flow outlier detection using short-term traffic conditional variance prediction

TRANSPORTATION RESEARCH PART C-EMERGING TECHNOLOGIES, 50, 160โ€“172.

By: J. Guoโ€‰*, W. Huangโ€‰* & B. Williams nโ€‰

co-author countries: China ๐Ÿ‡จ๐Ÿ‡ณ United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: J. Guoโ€‰*, W. Huangโ€‰* & B. Williams nโ€‰

author keywords: Outlier detection; Intervention analysis; Traffic flow series; Short term traffic forecasting; SARIMA plus GARCH; Kalman filter
Sources: Web Of Science, ORCID
Added: August 6, 2018

2014 journal article

Adaptive Kalman filter approach for stochastic short-term traffic flow rate prediction and uncertainty quantification

TRANSPORTATION RESEARCH PART C-EMERGING TECHNOLOGIES, 43, 50โ€“64.

By: J. Guoโ€‰*, W. Huangโ€‰* & B. Williams nโ€‰

co-author countries: China ๐Ÿ‡จ๐Ÿ‡ณ United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: J. Guoโ€‰*, W. Huangโ€‰* & B. Williams nโ€‰

author keywords: Congestion; Intelligent transportation system; Short term traffic flow forecasting; SARIMA; GARCH; Adaptive Kalman filter
Sources: Web Of Science, ORCID
Added: August 6, 2018

2014 journal article

Erratum for โ€œModeling Seasonal Heteroscedasticity in Vehicular Traffic Condition Series Using a Seasonal Adjustment Approachโ€ by Guogang Shi, Jianhua Guo, Wei Huang, and Billy M. Williams

Journal of Transportation Engineering, 140(9), 08014002.

By: G. Shi*, J. Guoโ€‰*, W. Huangโ€‰* & B. Williams nโ€‰

co-author countries: China ๐Ÿ‡จ๐Ÿ‡ณ United States of America ๐Ÿ‡บ๐Ÿ‡ธ
Sources: Crossref, ORCID
Added: December 21, 2020

2014 journal article

Modeling Seasonal Heteroscedasticity in Vehicular Traffic Condition Series Using a Seasonal Adjustment Approach

Journal of Transportation Engineering, 140(5), 04014012.

By: G. Shi*, J. Guoโ€‰*, W. Huangโ€‰* & B. Williams nโ€‰

co-author countries: China ๐Ÿ‡จ๐Ÿ‡ณ United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: G. Shi*, J. Guoโ€‰*, W. Huangโ€‰* & B. Williams nโ€‰

author keywords: Seasonal effect; Heteroscedasticity modeling; Short-term traffic condition forecasting; Generalized autoregressive conditional heteroscedasticity (GARCH); Time series analysis; Seasonal autoregressive integrated moving average (SARIMA)
Sources: Crossref, ORCID, NC State University Libraries
Added: August 6, 2018

2014 article

Modeling seasonal heteroscedasticity in vehicular traffic condition series using a seasonal adjustment approach (vol 140, 04014012, 2014)

Journal of Transportation Engineering, Vol. 140.

By: G. Shi, J. Guo, W. Huang & B. Williamsโ€‰

Source: NC State University Libraries
Added: August 6, 2018

2013 book

Development of an oversaturated speed-flow model based on the highway capacity manual

In Transportation Research Record (pp. 41โ€“48).

By: Y. Xu, B. Williams nโ€‰, N. Rouphailโ€‰ n & R. Chase

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: Y. Xu, B. Williams nโ€‰, N. Rouphailโ€‰ n & R. Chase

Source: ORCID
Added: March 31, 2023

2013 journal article

Development of an oversaturated speed-flow model based on the highway capacity manual

Transportation Research Record, (2395), 41โ€“48.

By: Y. Xu, B. Williamsโ€‰, N. Rouphail & R. Chase

Source: NC State University Libraries
Added: August 6, 2018

2013 journal article

Synthesizing Route Travel Time Distributions from Segment Travel Time Distributions

TRANSPORTATION RESEARCH RECORD, (2396), 71โ€“81.

By: I. Isukapati n, G. List n, B. Williams nโ€‰ & A. Karrโ€‰*

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: I. Isukapati n, G. List n, B. Williams nโ€‰ & A. Karrโ€‰*

Sources: Web Of Science, ORCID
Added: August 6, 2018

2012 journal article

Comparative Evaluation of Reported Speeds from Corresponding Fixed-Point and Probe-Based Detection Systems

TRANSPORTATION RESEARCH RECORD, (2308), 110โ€“119.

By: R. Chase n, B. Williams nโ€‰, N. Rouphail n & S. Kim n

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: R. Chase n, B. Williams nโ€‰, N. Rouphail n & S. Kim n

Sources: Web Of Science, ORCID
Added: August 6, 2018

2012 book

Delay analysis of single-lane roundabout with a slip lane under varying exit types, experimental balanced traffic volumes, and pedestrians, using microsimulation

In Transportation Research Record (pp. 76โ€“85).

By: M. Al-Ghandour, B. Schroederโ€‰ n, W. Rasdorfโ€‰ n & B. Williams nโ€‰

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: M. Al-Ghandour, B. Schroederโ€‰ n, W. Rasdorfโ€‰ n & B. Williams nโ€‰

Source: ORCID
Added: March 31, 2023

2012 journal article

Delay analysis of single-lane roundabout with a slip lane under varying exit types, experimental balanced traffic volumes, and pedestrians, using microsimulation

Transportation Research Record, (2312), 76โ€“85.

By: M. Al-Ghandour, B. Schroeder, W. Rasdorf & B. Williamsโ€‰

Source: NC State University Libraries
Added: August 6, 2018

2012 journal article

Development and evaluation of a constrained optimization model for traffic signal plan transition

Transportation Research Part C: Emerging Technologies, 20(1), 185โ€“198.

By: J. Leeโ€‰* & B. Williams nโ€‰

co-author countries: Korea (Republic of) ๐Ÿ‡ฐ๐Ÿ‡ท United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: J. Leeโ€‰* & B. Williams nโ€‰

author keywords: Traffic control; Signal plan transition; Control optimization; Genetic algorithms
Sources: Crossref, ORCID
Added: December 21, 2020

2012 journal article

Integrated Heteroscedasticity Test for Vehicular Traffic Condition Series

JOURNAL OF TRANSPORTATION ENGINEERING, 138(9), 1161โ€“1170.

By: J. Guoโ€‰*, W. Huangโ€‰* & B. Williams nโ€‰

co-author countries: China ๐Ÿ‡จ๐Ÿ‡ณ United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: J. Guoโ€‰*, W. Huangโ€‰* & B. Williams nโ€‰

author keywords: Heteroscedasticity; Short-term forecasting; Vehicular traffic series; Transformation; Stochastic time series modeling; GARCH; SARIMA
Sources: Web Of Science, ORCID
Added: August 6, 2018

2012 book

Temporal stability of freeway macroscopic traffic stream models

In Transportation Research Record (pp. 131โ€“140).

By: C. Liu*, B. Williams nโ€‰ & N. Rouphailโ€‰ n

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: C. Liu*, B. Williams nโ€‰ & N. Rouphailโ€‰ n

Source: ORCID
Added: March 31, 2023

2012 journal article

Temporal stability of freeway macroscopic traffic stream models

Transportation Research Record, (2315), 131โ€“140.

By: C. Liu, B. Williamsโ€‰ & N. Rouphail

Source: NC State University Libraries
Added: August 6, 2018

2012 journal article

โ€˜Real-time road traffic forecasting using regime-switching space-time models and adaptive lassoโ€™ by Y. Kamarianakis, W. Shen, and L. Wynter

Applied Stochastic Models in Business and Industry, 28(4), 319โ€“321.

By: B. Williams nโ€‰

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ
Sources: Crossref, ORCID, NC State University Libraries
Added: August 6, 2018

2011 conference paper

Analysis of Single-Lane Roundabout Slip Lanes Using SIDRA

In I. L. Al-Qadi & S. Murrell (Eds.), T & DI Congress 2011 : integrated transportation and development for a better tomorrow : proceedings of the First Transportation and Development Institute Congress : March 13-16, 2011, Chicago, Illinois (pp. 1235โ€“1244).

By: M. Al-Ghandour, W. Rasdorf n, B. Williams nโ€‰ & B. Schroederโ€‰ n

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: M. Al-Ghandour, W. Rasdorf n, B. Williams nโ€‰ & B. Schroederโ€‰ n

Ed(s): I. Al-Qadi & S. Murrell

Event: First Transportation and Development Institute Congress at Chicago, IL on March 13-16, 2011

Sources: Crossref, ORCID
Added: February 24, 2020

2011 journal article

Analyzing Operational Improvements as an Alternative to Traditional Highway Construction

Transportation Research Record, (2223), 18โ€“25.

By: W. Kittelson, N. Rouphail n, B. Williams nโ€‰ & X. Zhouโ€‰*

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: W. Kittelson, N. Rouphail n, B. Williams nโ€‰ & X. Zhouโ€‰*

Sources: ORCID, NC State University Libraries
Added: August 6, 2018

2011 journal article

Conflict Models for Single-Lane Roundabout Slip Lanes from Microsimulation Development and Validation

Transportation Research Record, (2236), 92โ€“101.

By: M. Al-Ghandour, B. Schroeder n, B. Williams nโ€‰ & W. Rasdorf n

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: M. Al-Ghandour, B. Schroeder n, B. Williams nโ€‰ & W. Rasdorf n

Sources: ORCID, NC State University Libraries
Added: August 6, 2018

2011 article

Development and evaluation of a constrained optimization model for traffic signal plan transition

PAPERS SELECTED FOR THE 19TH INTERNATIONAL SYMPOSIUM ON TRANSPORTATION AND TRAFFIC THEORY, Vol. 17, pp. 490โ€“508.

By: J. Leeโ€‰* & B. Williams nโ€‰

co-author countries: Korea (Republic of) ๐Ÿ‡ฐ๐Ÿ‡ท United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: J. Leeโ€‰* & B. Williams nโ€‰

author keywords: traffic control; signal plan transition; control optimization; genetic algorithms
Sources: Web Of Science, ORCID
Added: August 6, 2018

2011 journal article

Fundamental Insight into Signal Plan Transition Methods

JOURNAL OF TRANSPORTATION ENGINEERING-ASCE, 137(10), 676โ€“686.

By: J. Leeโ€‰ n & B. Williams nโ€‰

co-author countries: Korea (Republic of) ๐Ÿ‡ฐ๐Ÿ‡ท United States of America ๐Ÿ‡บ๐Ÿ‡ธ
author keywords: Traffic signals; Simulation; Evaluation; Traffic analysis
Sources: Web Of Science, ORCID
Added: August 6, 2018

2011 journal article

Incorporating Stochastic Road Capacity into Day-to-Day Traffic Simulation and Traveler Learning Framework Model Development and Case Study

Transportation Research Record, (2254), 112โ€“121.

By: A. Jia n, X. Zhouโ€‰*, M. Liโ€‰*, N. Rouphailโ€‰ n & B. Williams nโ€‰

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: A. Jia n, X. Zhouโ€‰*, M. Liโ€‰*, N. Rouphailโ€‰ n & B. Williams nโ€‰

Sources: ORCID, NC State University Libraries
Added: August 6, 2018

2010 journal article

Identification and Calibration of Site-Specific Stochastic Freeway Breakdown and Queue Discharge

Transportation Research Record, (2188), 148โ€“155.

By: A. Jia*, B. Williams nโ€‰ & N. Rouphail*

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: A. Jia*, B. Williams nโ€‰ & N. Rouphail*

Sources: ORCID, NC State University Libraries
Added: August 6, 2018

2010 journal article

Real-Time Short-Term Traffic Speed Level Forecasting and Uncertainty Quantification Using Layered Kalman Filters

Transportation Research Record, (2175), 28โ€“37.

By: J. Guoโ€‰* & B. Williams nโ€‰

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: J. Guoโ€‰* & B. Williams nโ€‰

Sources: ORCID, NC State University Libraries
Added: August 6, 2018

2009 journal article

Improved flow-based travel time estimation method from point detector data for freeways

Journal of Transportation Engineering, 135(1), 26โ€“36.

By: L. Vanajakshi n, B. Williams nโ€‰ & L. Rilettโ€‰ n

co-author countries: India ๐Ÿ‡ฎ๐Ÿ‡ณ United States of America ๐Ÿ‡บ๐Ÿ‡ธ
Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2009 journal article

Modeling the Role of Transportation Information in Mitigating Major Capacity Reductions in a Regional Network

Transportation Research Record, (2138), 75โ€“84.

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: H. Huโ€‰ n, B. Williams nโ€‰, N. Rouphail n, A. Khattakโ€‰* & X. Zhouโ€‰*

Sources: ORCID, NC State University Libraries
Added: August 6, 2018

2008 journal article

Traveler Information Delivery Mechanisms Impact on Consumer Behavior

Transportation Research Record, (2069), 77โ€“84.

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: A. Khattakโ€‰*, X. Panโ€‰*, B. Williams nโ€‰, N. Rouphail n & Y. Fanโ€‰*

Sources: ORCID, NC State University Libraries
Added: August 6, 2018

2007 journal article

Adaptive seasonal time series models for forecasting short-term traffic flow

Transportation Research Record, (2024), 116โ€“125.

By: S. Shekhar* & B. Williams nโ€‰

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: S. Shekhar* & B. Williams nโ€‰

Sources: ORCID, NC State University Libraries
Added: August 6, 2018

2007 journal article

Data collection time intervals for stochastic short-term traffic flow forecasting

Transportation Research Record, (2024), 18โ€“26.

By: J. Guoโ€‰*, B. Williams nโ€‰ & B. Smith*

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: J. Guoโ€‰*, B. Williams nโ€‰ & B. Smith*

Sources: ORCID, NC State University Libraries
Added: August 6, 2018

2007 journal article

Simulation and analysis of freeway lane reversal for coastal hurricane evacuation

Journal of Urban Planning and Development, 133(1), 61โ€“72.

By: B. Williams nโ€‰, A. Tagliaferri n, S. Meinhold n, J. Hummer n & N. Rouphail n

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ
Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2007 journal article

Trraffic management center use of incident detection algorithms: Findings of a nationwide survey

IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS, 8(2), 351โ€“358.

By: B. Williams nโ€‰ & A. Guinโ€‰*

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: B. Williams nโ€‰ & A. Guinโ€‰*

author keywords: decision support systems; detectors; intelligent systems; transportation
Sources: Web Of Science, ORCID
Added: August 6, 2018

2006 journal article

Comprehensive Evaluation of Guardrail Delineation Systems

Public Works Management &Amp; Policy, 11(1), 49โ€“62.

By: B. Williams nโ€‰, A. Amekudzi*, D. Folds*, A. Zureickโ€‰* & Y. Kim*

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: B. Williams nโ€‰, A. Amekudzi*, D. Folds*, A. Zureickโ€‰* & Y. Kim*

Source: ORCID
Added: March 31, 2023

2006 journal article

Reasonable Speed Limits on Suburban Multilane Highways with Curbs

Transportation Research Record, (1969), 10โ€“17.

By: J. Baek, J. Hummer, B. Williams*โ€‰ & C. Cunninghamโ€‰ n

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: J. Baek, J. Hummer, B. Williams*โ€‰ & C. Cunninghamโ€‰ n

Source: ORCID
Added: March 31, 2023

2006 chapter

Reasonable speed limits on suburban multilane highways with curbs

In Highway safety: law enforcement; alcohol; driver training; safety planning and management; commercial vehicles; and motorcycles (pp. 10โ€“17). Washington: Transportation Research Board Natl Research Council.

By: J. Baek, J. Hummer, B. Williamsโ€‰ & C. Cunningham

Source: NC State University Libraries
Added: August 6, 2018

2006 chapter

Reasonable speed limits on suburban multilane highways with curbs

In Highway Safety: Law Enforcement; Alcohol; Driver Training; Safety Planning and Management; Commercial Vehicles; and Motorcycles (pp. 10โ€“17). http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000243925000002&KeyUID=WOS:000243925000002

By: J. Baek, J. Hummer, B. Williamsโ€‰, C. Cunningham & Trb

Contributors: J. Baek, J. Hummer, B. Williamsโ€‰, C. Cunningham & Trb

Source: ORCID
Added: March 31, 2023

2006 journal article

The network kinematic waves model: A simplified approach to network traffic

JOURNAL OF INTELLIGENT TRANSPORTATION SYSTEMS, 10(1), 1โ€“14.

By: D. Niโ€‰*, J. Leonard* & B. Williams nโ€‰

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ
author keywords: macroscopic model; kinematic waves; freeway networks; traffic simulation; ITS
Sources: Web Of Science, ORCID
Added: August 6, 2018

2004 journal article

Systematic Approach for Validating Traffic Simulation Models

Transportation Research Record, 1876(1876), 20โ€“31.

By: D. Niโ€‰*, J. Leonard, A. Guinโ€‰* & B. Williams nโ€‰

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: D. Niโ€‰*, J. Leonard II, A. Guinโ€‰* & B. Williams nโ€‰

Source: ORCID
Added: March 31, 2023

2004 chapter

Systematic approach for validating traffic simulation models

In Calibration and validation of simulation models 2004 (pp. 20โ€“31). Washington, DC: Transportation Research Board.

By: D. Ni, J. Leonard, A. Guin & B. Williamsโ€‰

Source: NC State University Libraries
Added: August 6, 2018

2004 chapter

Systematic approach for validating traffic simulation models

In Calibration and Validation of Simulation Models 2004 (pp. 20โ€“31). http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000227334900003&KeyUID=WOS:000227334900003

By: D. Ni, J. Leonard, A. Guin, B. Williamsโ€‰ & Tbr

Contributors: D. Ni, J. Leonard, A. Guin, B. Williamsโ€‰ & Tbr

Source: ORCID
Added: March 31, 2023

2003 journal article

Determining traffic stream impacts of radar detectors using microscopic simulation

Journal of Transportation Engineering, 129(1), 7โ€“15.

By: M. Oliveira, B. Williams*โ€‰ & J. Leonard*

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ
Source: ORCID
Added: March 31, 2023

2003 journal article

Modeling and forecasting vehicular traffic flow as a seasonal ARIMA process: Theoretical basis and empirical results

Journal of Transportation Engineering, 129(6), 664โ€“672.

By: B. Williams nโ€‰ & L. Hoel*

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ
Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2002 journal article

Comparison of parametric and nonparametric models for traffic flow forecasting

Transportation Research Part C: Emerging Technologies, 10(4), 303โ€“321.

By: B. Smith*, B. Williams*โ€‰ & R. Keith Oswald

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: B. Smith*, B. Williams*โ€‰ & R. Oswald*

Source: ORCID
Added: March 31, 2023

2001 journal article

Multivariate Vehicular Traffic Flow Prediction: Evaluation of ARIMAX Modeling

Transportation Research Record, 1776(1776), 194โ€“200.

By: B. Williams*โ€‰

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: B. Williams*โ€‰

Source: ORCID
Added: March 31, 2023

2001 chapter

Multivariate vehicular traffic flow prediction - Evaluation of ARIMAX modeling

In Traffic Flow Theory and Highway Capacity 2001 (pp. 194โ€“200). http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000176595900025&KeyUID=WOS:000176595900025

By: B. Williamsโ€‰ & Trb

Contributors: B. Williamsโ€‰ & Trb

Source: ORCID
Added: March 31, 2023

1998 journal article

Freight planning requirements for interstate corridors

Transportation Quarterly, 52(2), 39โ€“48. http://www.scopus.com/inward/record.url?eid=2-s2.0-0032021740&partnerID=MN8TOARS

By: B. Williamsโ€‰ & L. Hoel

Contributors: B. Williamsโ€‰ & L. Hoel

Source: ORCID
Added: March 31, 2023

1998 journal article

Urban Freeway Traffic Flow Prediction: Application of Seasonal Autoregressive Integrated Moving Average and Exponential Smoothing Models

Transportation Research Record, 1644(1644), 132โ€“141.

By: B. Williams*โ€‰, P. Durvasula* & D. Brownโ€‰*

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: B. Williams*โ€‰, P. Durvasula* & D. Brownโ€‰*

Source: ORCID
Added: March 31, 2023

1998 chapter

Urban freeway traffic flow prediction - Application of seasonal autoregressive integrated moving average and exponential smoothing models

In Traffic Flow Theory (pp. 132โ€“141). http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000082030300014&KeyUID=WOS:000082030300014

By: B. Williamsโ€‰, P. Durvasula, D. Brown & Nrc

Contributors: B. Williamsโ€‰, P. Durvasula, D. Brown & Nrc

Source: ORCID
Added: March 31, 2023

Employment

Updated: May 8th, 2019 17:05

2018 - present

North Carolina State University Raleigh, NC, US
Director Institute for Transportation Research and Education

2015 - present

North Carolina State University Raleigh, NC, US
Professor Civil, Construction, and Environmental Engineering

2008 - 2015

North Carolina State University Raleigh, NC, US
Associate Professor Civil, Construction, and Environmental Engineering

2002 - 2008

North Carolina State University Raleigh, NC, US
Assistant Professor Civil, Construction, and Environmental Engineering

1999 - 2002

Georgia Institute of Technology Atlanta, GA, US
Assistant Professor School of Civil and Environmental Engineering

1988 - 1999

University of Virginia Charlottesville, VA, US
Post-doctoral Research Associate Civil and Environmental Engineering

1990 - 1995

Kimley-Horn and Associates, Inc. Raleigh, NC, US
Consulting Engineer Transportation Planning and Traffic Operations

1987 - 1988

United States Navy - Civil Engineer Corps Washington, DC, US
Assistant Staff Civil Engineer/Lieutenant Jr. Grade(O-2) and Lieutenant (O-3) Field Support Activity

1984 - 1986

United States Navy - Civil Engineer Corps Long Beach, CA, US
Assistant Resident Officer in Charge of Construction/Ensign(O-1) and Lieutenant Jr. Grade (O-2) Resident Officer in Charge of Construction

Education

Updated: May 8th, 2019 17:01

1995 - 1999

University of Virginia Charlottesville, VA, US
PhD Transportation Civil and Environmental Engineering

1988 - 1990

North Carolina State University Raleigh, NC, US
MCE Transportation Civil, Construction, and Environmental Engineering

1980 - 1984

North Carolina State University Raleigh, NC, US
BS Civil Engineering Civil, Construction, and Environmental Engineering