Professor S Travis Waller
Honorary Professor

Professor S Travis Waller

Engineering
Civil and Environmental Engineering

Honorary Professor, Civil and Environmental Engineering  

Research interest

Mathematical representations of transport systems to support the planning and management of mobility and infrastructure. Key domain interests include new models for transport network performance that account for emerging applications spanning information, uncertainty and dynamics. Specific research methodological contributions have included dynamic traffic assignment, stochastic routing, network design, planning for ITS, mobility as a service, adaptive equilibrium, network behaviour under information and bi-level optimisation of mobility networks.

Bio

Professor S. “Travis” Waller is the Honorary Professor, and the former Head of Schoo of Civil and Environmental Engineering, Faculty of Engineering at the University of New South Wales. Prof. Waller received his BS in Electrical Engineering from The Ohio State University and his MS/PhD degrees in Industrial Engineering and Management Sciences from Northwestern University.  Prior to joining UNSW, Prof. Waller was on the faculty at the University of Texas at Austin in the Department of Civil, Architectural & Environmental Engineering. Prior to UT-Austin, he was in the Department of Civil Engineering at the University of Illinois at Urbana-Champaign and earlier worked as a Postdoctoral Research Fellow at Northwestern University.

At UT-Austin, Prof. Waller led the successful effort to establish (and served as the founding director of) an U.S. National Science Foundation Industry/University Cooperative Research Center on Transportation and Electricity Convergence (focusing on electric vehicles).  He also secured substantial funding to establish, as founding director, the Network Modeling Center.

In 2003, Prof. Waller was named one of the top 100 innovators in science and engineering in the world under 35 years of age by MIT’s Technology Review magazine for his work on dynamic traffic analysis.  In 2004, he received the U.S. National Science Foundation CAREER award for his proposed research and teaching plan on adaptive network equilibrium. In 2006, he was the recipient of the Annual New Faculty Award sponsored by the Council of University Transportation Centers and the American Road and Transportation Builders Association (noting both research and teaching accomplishments).  In 2007, he was named a Fellow of the Clyde E. Lee Endowed Professorship in Transportation Engineering.  In 2008, he was named to the Phil M. Ferguson Teaching Fellowship in Civil Engineering. In addition, he received the U.S. Transportation Research Board’s Fred Burggraf Award in 2009 and the Hojjat Adeli Award for Innovations in Computing in 2012. Further, he gave the invited C.C. Mei Distinguished Lecture at MIT in 2016 and received the Pyke Johnson Award from the Transportation Research Board (a division of the U.S. National Academies) in 2019.

In the past 20 years, Prof. Waller has secured over $36m in total research funding. He has published more than 300 peer reviewed papers, supervised 35 completed PhD students and conducted over 60 funded research projects for 30 distinct sponsors worldwide.

Research Associates

Number currently in lab:

  • 2 Research Associates

Research Students

Number currently in lab:

  • 15 PhD Students
  • 1 Master's Students
  • Number Ph.D. graduated: 35

Student Projects Current and Looking to Continue:

  • Real-time travel time prediction for motorways and motor way corridors
  • Accounting for reliability in ridership modelling
  • Regional dynamic transport network planning
  • Environmental impact of real-time traffic management

Professional Organisations and Consulting positions

Organisations

  • American Society of Civil Engineers (ASCE), member
  • Institute for Operations Research and Management Sciences (INFORMS), member
  • Institute of Transportation Engineers (ITE), member
  • Transportation Research Board (TRB), member
  • American Society for Engineering Education (ASEE), member
  • Australian Institute of Traffic Planning and Management (AITPM), member

Editorial Boards

  • Computer Aided Civil and Infrastructure Engineering, 2012 - Present
  • Transportation Research Part B: Methodological - 2018 - Present
  • Journal of Transportation Letters, 2009 - Present
  • Journal of Modern Transportation, 2010 – Present
  • Journal of ITS, 2011 – Present
  • Transportation Science - Associate Editor - 2015 - Present
  • Transportmetrica B: Transport Dynamics - Editor - 2013 - Present

Service Roles (selected)

  • Australasian Transport Research Forum (ATRF), National Executive Committee     2015 – Present
  • Connected and Automated Vehicle Stakeholder Reference Group, Transport for NSW     2017 – Present
  • Transport Specialist Advisory Group for Transport for NSW, Invited Member         2012 – 2014
  • Modelling Panel for Transport for NSW, Member (competitive selection)        2013 – 2015
  • Technical Advisory Panel, Texas Department of Transportation (TxDOT)         2003 – 2011
  • Transportation Research Board (TRB) Committees (a division of the U.S. National Academies)
    • Section-level Senior Research Committee (ADB00)                2016 – Present
    • Special Committee for Travel Forecasting Resources (ADB45)         2013 – Present
    • Standing Committee on International Cooperation (A0010)             2012 – 2018
    • Committee on Innovations in Travel Demand Forecasting (ADB99B)        2011 – 2012
    • Transportation Demand Forecasting Committee (ADB40)            2006 – 2015
    • Network Modeling Committee (ADB30)                               2001–12, 2018+
    • Traffic Flow Properties and Characteristics Committee (AHB45)        2001 – 2011
  • International Advisory Committee of the Hong Kong Society of Transportation Studies International Conference Series     2017 – Present
  • Transportation Science and Logistics Society Dissertation Prize Committee - Institute for Operations Research and Management Science, multiple years
  • Multiple conference organising and scientific panels for IEEE, ATRF, AATT, DTA, TRB, and WCTR.

Awards/Honours

  • Pyke Johnson Award (U.S. Transportation Research Board) - 2019
  • C.C. Mei Distinguished Lecture at MIT - 2016
  • Advisian Chair of Transport Innovation (UNSW) - 2015 - Present
  • Evans & Peck Chair of Transport Innovation (UNSW) – 2011 – 2015
  • 2011 Hojjat Adeli Award for Innovation in Computing (awarded in 2012)
  • Certificate of Appreciation, Network Committee, Transportation Research Board – 2012
  • Endowed Warren Lecture Series (invited speaker), University of Minnesota – 2009
  • Fred Burggraf Award (based on published research paper) at the Transportation Research Board Annual Conference –2009
  • Phil M. Ferguson Teaching Fellowship in Civil Engineering (UT) 2008-2011
  • Annual New Faculty Award sponsored by the Council of University Transportation Centres and the
  • American Road and Transportation Builders Association, 2006
  • Fellow of Clyde E. Lee Endowed Professorship in Transportation Engineering (UT), 2006-2008
  • National Sciences Foundation Faculty Early Career Development Award, 2004
  • Selected by MIT’s Technology Review Magazine as one of the Top 100 Young (under 35) Innovators in Science and Engineering in the World (TR100), 2003
  • List of Teachers Ranked as Excellent at UIUC, 2002
  • Northwestern University Transportation Center Fellowship, 2000

Grants (sub-set of 60+)

  • S.T. Waller; "Identification and Evaluation of Transformative Environmental Applications and Strategies"; U.S. Dept. of Transportation (sub-contract from Booze Allen Hamilton); 2012-2014; approx. $1.3M (joint project total) $270k (sub-contract)
  • S. T. Waller, V. Dixit, M. Bliemer (USyd), and D. Del Favero; TRAvel Choice Simulation LABoratory (TRACSLab): "A visualisation laboratory to study travel behaviour and drivers’ interactions"; Australian Research Council (ARC) LIEF Grant; 2013-2014; approx. $690,000
  • S.T. Waller; "A Collaboration to Develop and Deploy Novel Integrated Network Techniques to Enhance the NSW Transport System"; Transport for New South Wales; 2013 – 2016; approx. $1.5M
  • S.T. Waller, V. Dixit, L. Gardner, B. Jeffreys (GoGet), T. Hossein Rashidi; Integrating Network Modelling with Observed Choice Data for Multi-Criteria Optimization of Complex Carshare Systems: "Cost, Mobility and Transit Usage"; Australian Research Council (ARC) Linkage Grant; 2013 – 2016; approx. $540,000
  • S.T. Waller, M. Bliemer (USyd), V. Dixit, M. Bell (USyd), A. Torday (TSS); "Methodologies for the Incorporation of Congestion Propagation and System Reliability into Transport Network Models for Consistent Multi-Scale Planning"; Australian Research Council (ARC) Linkage Grant; 2013 – 2016; approx. $720,000
  • T. Hossein Rashidi, S.T Waller, V. Dixit, W. Liu, M. Gharsi, K. Wijayaratna, D. Rey, M. Saberi, M. Lee, S. Brohl, “Integrated Smart Parking System: Emerging Economic and Shared Approach”, Smart Cities and Suburbs Program; 2019/2021, $400,000
  • M. Saberi, V. Dixit, S.T. Waller, “People crowd flow prediction”; 2020, MHI $67,500
  • S.T. Waller, T.H, Rashidi , D. Rey, D. Nair, S. Jian, “Quantifying Ethics-related Metrics for Transport Network Systems” Australian Research Council Discovery; 2020-2023,  $516,000

Education

  • Ph.D., Industrial Engineering & Management Sciences, Northwestern University, 2000

  • MSc., Industrial Engineering & Management Sciences, Northwestern University, 1999

  • BSc. Electrical Engineering, The Ohio State University 1997

 

Location
External
  • Journal articles | 2023
    Haghani M; Merkert R; Behnood A; De Gruyter C; Kazemzadeh K; Ghaderi H; Shahhoseini Z; Thai V; Irannezhad E; Fahimnia B; Waller ST; Hensher DA, 2023, 'How COVID-19 transformed the landscape of transportation research: an integrative scoping review and roadmap for future research', Transportation Letters, http://dx.doi.org/10.1080/19427867.2022.2160294
    Journal articles | 2023
    Xi H; Liu W; Waller ST; Hensher DA; Kilby P; Rey D, 2023, 'Incentive-compatible mechanisms for online resource allocation in Mobility-as-a-Service systems', Transportation Research Part B: Methodological, vol. 170, pp. 119 - 147, http://dx.doi.org/10.1016/j.trb.2023.02.011
    Journal articles | 2022
    Ahmadian Fard Fini A; Maghrebi M; Forsythe PJ; Waller TS, 2022, 'Using existing site surveillance cameras to automatically measure the installation speed in prefabricated timber construction', Engineering, Construction and Architectural Management, vol. 29, pp. 573 - 600, http://dx.doi.org/10.1108/ECAM-04-2020-0281
    Journal articles | 2022
    Cheng Z; Rashidi TH; Jian S; Maghrebi M; Waller ST; Dixit V, 2022, 'A Spatio-Temporal autocorrelation model for designing a carshare system using historical heterogeneous Data: Policy suggestion', Transportation Research Part C: Emerging Technologies, vol. 141, http://dx.doi.org/10.1016/j.trc.2022.103758
    Journal articles | 2022
    Dong X; Chow JYJ; Waller ST; Rey D, 2022, 'A chance-constrained dial-a-ride problem with utility-maximising demand and multiple pricing structures', Transportation Research Part E: Logistics and Transportation Review, vol. 158, http://dx.doi.org/10.1016/j.tre.2021.102601
    Journal articles | 2022
    Munawar HS; Hammad AWA; Waller ST, 2022, 'Remote Sensing Methods for Flood Prediction: A Review', Sensors, vol. 22, http://dx.doi.org/10.3390/s22030960
    Journal articles | 2022
    Munawar HS; Mojtahedi M; Hammad AWA; Ostwald MJ; Waller ST, 2022, 'An AI/ML-Based Strategy for Disaster Response and Evacuation of Victims in Aged Care Facilities in the Hawkesbury-Nepean Valley: A Perspective', Buildings, vol. 12, pp. 80 - 80, http://dx.doi.org/10.3390/buildings12010080
    Journal articles | 2022
    Wei B; Zhang X; Liu W; Saberi M; Waller ST, 2022, 'Capacity allocation and tolling-rewarding schemes for the morning commute with carpooling', Transportation Research Part C: Emerging Technologies, vol. 142, pp. 103789 - 103789, http://dx.doi.org/10.1016/j.trc.2022.103789
    Journal articles | 2022
    Xi H; Aussel D; Liu W; Waller ST; Rey D, 2022, 'Single-leader multi-follower games for the regulation of two-sided mobility-as-a-service markets', European Journal of Operational Research, http://dx.doi.org/10.1016/j.ejor.2022.06.041
    Journal articles | 2022
    Xi H; Tang Y; Waller ST; Shalaby A, 2022, 'Modeling, equilibrium, and demand management for mobility and delivery services in Mobility-as-a-Service ecosystems', Computer-Aided Civil and Infrastructure Engineering, http://dx.doi.org/10.1111/mice.12958
    Journal articles | 2022
    Xie C; Wan Y; Xu M; Chen X; Waller T, 2022, 'On the primal and dual formulations of traffic assignment problems with perception stochasticity and demand elasticity', Transportation Letters, http://dx.doi.org/10.1080/19427867.2022.2071534
    Journal articles | 2021
    Ashfaq M; Gu Z; Waller ST; Saberi M, 2021, 'Comparing Dynamic User Equilibrium and Noniterative Stochastic Route Choice in a Simulation-Based Dynamic Traffic Assignment Model: Practical Considerations for Large-Scale Networks', Journal of Advanced Transportation, vol. 2021, pp. 1 - 16, http://dx.doi.org/10.1155/2021/6667335
    Journal articles | 2021
    Chakraborty S; Rey D; Levin MW; Waller ST, 2021, 'Freeway network design with exclusive lanes for automated vehicles under endogenous mobility demand', Transportation Research Part C: Emerging Technologies, vol. 133, http://dx.doi.org/10.1016/j.trc.2021.103440
    Journal articles | 2021
    Frtunik D; Sinha A; Grzybowska H; Virdi N; Waller ST; Dixit V, 2021, 'Sensitivity analysis on a dynamic coupling model for V2V communication distance control', Procedia Computer Science, vol. 184, pp. 372 - 379, http://dx.doi.org/10.1016/j.procs.2021.03.047
    Journal articles | 2021
    Li C; Bai L; Liu W; Yao L; Travis Waller S, 2021, 'Urban mobility analytics: A deep spatial–temporal product neural network for traveler attributes inference', Transportation Research Part C: Emerging Technologies, vol. 124, pp. 102921 - 102921, http://dx.doi.org/10.1016/j.trc.2020.102921
    Journal articles | 2021
    Li C; Bai L; Liu W; Yao L; Waller ST, 2021, 'A multi-task memory network with knowledge adaptation for multimodal demand forecasting', Transportation Research Part C: Emerging Technologies, vol. 131, pp. 103352 - 103352, http://dx.doi.org/10.1016/j.trc.2021.103352
    Journal articles | 2021
    Li C; Bai L; Liu W; Yao L; Waller ST, 2021, 'Urban mobility analytics: A deep spatial-temporal product neural network for traveler attributes inference', TRANSPORTATION RESEARCH PART C-EMERGING TECHNOLOGIES, vol. 124, http://dx.doi.org/10.1016/j.tre.2020.102921
    Journal articles | 2021
    Mansourianfar MH; Gu Z; Waller ST; Saberi M, 2021, 'Joint routing and pricing control in congested mixed autonomy networks', Transportation Research Part C: Emerging Technologies, vol. 131, http://dx.doi.org/10.1016/j.trc.2021.103338
    Journal articles | 2021
    Munawar HS; Hammad AWA; Haddad A; Soares CAP; Waller ST, 2021, 'Image-based crack detection methods: A review', Infrastructures, vol. 6, pp. 115 - 115, http://dx.doi.org/10.3390/infrastructures6080115
    Journal articles | 2021
    Munawar HS; Hammad AWA; Waller ST, 2021, 'A review on flood management technologies related to image processing and machine learning', Automation in Construction, vol. 132, http://dx.doi.org/10.1016/j.autcon.2021.103916
    Journal articles | 2021
    Munawar HS; Hammad AWA; Waller ST; Thaheem MJ; Shrestha A, 2021, 'An integrated approach for post-disaster flood management via the use of cutting-edge technologies and UAVs: A review', Sustainability (Switzerland), vol. 13, pp. 7925 - 7925, http://dx.doi.org/10.3390/su13147925
    Journal articles | 2021
    Waller ST; Chand S; Zlojutro A; Nair D; Niu C; Wang J; Zhang X; Dixit VV, 2021, 'Rapidex: A novel tool to estimate origin–destination trips using pervasive traffic data', Sustainability (Switzerland), vol. 13, pp. 11171 - 11171, http://dx.doi.org/10.3390/su132011171
    Journal articles | 2021
    Wu W; Liu Y; Liu W; Zhang F; Dixit V; Waller ST, 2021, 'Autonomous Intersection Management for Connected and Automated Vehicles: A Lane-Based Method', IEEE Transactions on Intelligent Transportation Systems, pp. 1 - 16, http://dx.doi.org/10.1109/tits.2021.3136910
    Journal articles | 2021
    Zhang X; Robson E; Waller ST, 2021, 'An integrated transport and economic equilibrium model for autonomous transportation systems considering parking behavior', Computer-Aided Civil and Infrastructure Engineering, vol. 36, pp. 902 - 921, http://dx.doi.org/10.1111/mice.12611
    Journal articles | 2020
    Cheng Z; Jian S; Rashidi TH; Maghrebi M; Waller ST, 2020, 'Integrating Household Travel Survey and Social Media Data to Improve the Quality of OD Matrix: A Comparative Case Study', IEEE Transactions on Intelligent Transportation Systems, vol. 21, pp. 2628 - 2636, http://dx.doi.org/10.1109/TITS.2019.2958673
    Journal articles | 2020
    Levin MW; Duell M; Waller ST, 2020, 'Arrival Time Reliability in Strategic User Equilibrium', Networks and Spatial Economics, vol. 20, pp. 803 - 831, http://dx.doi.org/10.1007/s11067-020-09498-2
    Journal articles | 2020
    Li C; Bai L; Liu W; Yao L; Waller ST, 2020, 'Graph Neural Network for Robust Public Transit Demand Prediction', IEEE Transactions on Intelligent Transportation Systems, pp. 1 - 13, http://dx.doi.org/10.1109/tits.2020.3041234
    Journal articles | 2020
    Rashidi TH; Waller T; Axhausen K, 2020, 'Reduced value of time for autonomous vehicle users: Myth or reality?', Transport Policy, vol. 95, pp. 30 - 36, http://dx.doi.org/10.1016/j.tranpol.2020.06.003
    Journal articles | 2020
    Wei B; Saberi M; Zhang F; Liu W; Waller ST, 2020, 'Modeling and managing ridesharing in a multi-modal network with an aggregate traffic representation: A doubly dynamical approach', Transportation Research Part C: Emerging Technologies, vol. 117, pp. 102670 - 102670, http://dx.doi.org/10.1016/j.trc.2020.102670
    Journal articles | 2020
    Zhang F; Liu W; Lodewijks G; Travis Waller S, 2020, 'The short-run and long-run equilibria for commuting with autonomous vehicles', Transportmetrica B, pp. 1 - 28, http://dx.doi.org/10.1080/21680566.2020.1779146
    Journal articles | 2020
    Zhang X; Waller ST; Jiang P, 2020, 'An ensemble machine learning-based modeling framework for analysis of traffic crash frequency', Computer-Aided Civil and Infrastructure Engineering, vol. 35, pp. 258 - 276, http://dx.doi.org/10.1111/mice.12485
    Journal articles | 2019
    Virdi N; Grzybowska H; Waller ST; Dixit V, 2019, 'A safety assessment of mixed fleets with Connected and Autonomous Vehicles using the Surrogate Safety Assessment Module', Accident Analysis and Prevention
    Journal articles | 2019
    Zhang X; Liu W; Waller ST, 2019, 'A network traffic assignment model for autonomous vehicles with parking choices', Computer-Aided Civil and Infrastructure Engineering, vol. 34, pp. 1100 - 1118, http://dx.doi.org/10.1111/mice.12486
    Journal articles | 2019
    Zhang X; Liu W; Waller ST; Yin Y, 2019, 'Modelling and managing the integrated morning-evening commuting and parking patterns under the fully autonomous vehicle environment', Transportation Research Part B: Methodological, vol. 128, pp. 380 - 407, http://dx.doi.org/10.1016/j.trb.2019.08.010
    Journal articles | 2019
    Zhang X; Rey D; Waller ST; Chen N, 2019, 'Range-Constrained Traffic Assignment with Multi-Modal Recharge for Electric Vehicles', Networks and Spatial Economics, vol. 19, pp. 633 - 668, http://dx.doi.org/10.1007/s11067-019-09454-9
    Journal articles | 2019
    Zhang X; Waller ST, 2019, 'Implications of link-based equity objectives on transportation network design problem', Transportation, vol. 46, pp. 1559 - 1589, http://dx.doi.org/10.1007/s11116-018-9888-1
    Journal articles | 2019
    Zhang X; Waller ST; Rey D; Duell M, 2019, 'Integrating uncertainty considerations into multi-objective transportation network design projects accounting for environment disruption', Transportation Letters, vol. 11, pp. 351 - 361, http://dx.doi.org/10.1080/19427867.2017.1359940
    Journal articles | 2018
    Chakraborty S; Rey D; Moylan E; Waller ST, 2018, 'Link Transmission Model-Based Linear Programming Formulation for Network Design', Transportation Research Record, vol. 2672, pp. 139 - 147, http://dx.doi.org/10.1177/0361198118774753
    Journal articles | 2018
    Zhang X; Rey D; Waller ST, 2018, 'Multitype Recharge Facility Location for Electric Vehicles', Computer-Aided Civil and Infrastructure Engineering, vol. 33, pp. 943 - 965, http://dx.doi.org/10.1111/mice.12379
    Journal articles | 2018
    Zhang X; Waller ST, 2018, 'Link performance functions for high occupancy vehicle lanes of freeways', Transport, vol. 33, pp. 657 - 668, http://dx.doi.org/10.3846/transport.2018.1575
    Journal articles | 2018
    Zhang X; Waller ST, 2018, 'Mixed-Vehicular Aggregated Transportation Network Design Considering En-route Recharge Service Provision for Electric Vehicles', Journal of Systems Science and Complexity, vol. 31, pp. 1329 - 1349, http://dx.doi.org/10.1007/s11424-018-7165-1
    Journal articles | 2017
    Najmi A; Rashidi TH; Abbasi A; Waller ST, 2017, 'Reviewing the transport domain: an evolutionary bibliometrics and network analysis', Scientometrics, vol. 110, pp. 843 - 865, http://dx.doi.org/10.1007/s11192-016-2171-3
    Journal articles | 2017
    Rashidi TH; Abbasi A; Maghrebi M; Hasan S; Waller TS, 2017, 'Exploring the capacity of social media data for modelling travel behaviour: Opportunities and challenges', Transportation Research Part C: Emerging Technologies, vol. 75, pp. 197 - 211, http://dx.doi.org/10.1016/j.trc.2016.12.008
    Journal articles | 2016
    Hossein Rashidi T; Rey D; Jian S; Waller ST, 2016, 'A Clustering Algorithm for Bi-Criteria Stop Location Design with Elastic Demand', Computer-Aided Civil and Infrastructure Engineering, vol. 31, pp. 117 - 131, http://dx.doi.org/10.1111/mice.12162
    Journal articles | 2016
    Shakeel K; Rashidi TH; Waller TS, 2016, 'Choice set formation behavior: Joint mode and route choice selection model', Transportation Research Record, vol. 2563, pp. 96 - 104, http://dx.doi.org/10.3141/2563-14
    Journal articles | 2016
    Wang TG; Xie C; Xie J; Waller T, 2016, 'Path-constrained traffic assignment: A trip chain analysis under range anxiety', Transportation Research Part C: Emerging Technologies, vol. 68, pp. 447 - 461, http://dx.doi.org/10.1016/j.trc.2016.05.003
    Journal articles | 2016
    Ziari H; Maghrebi M; Ayoubinejad J; Waller ST, 2016, 'Prediction of Pavement Performance Application of Support Vector Regression with Different Kernels', Transportation Research Record: Journal of the Transportation Research Board, vol. 2589, pp. 135 - 145, http://dx.doi.org/10.3141/2589-15
    Journal articles | 2015
    Ahmadian Fard Fini A; Akbar nezhad A; Hossein Rashidi T; Waller ST, 2015, 'Accounting for Transport Times in Planning Off-Site Shipment of Construction Materials', Journal of Construction Engineering and Management, vol. Online published 03 July 2015, http://dx.doi.org/10.1061/(ASCE)CO.1943-7862.0001030
    Journal articles | 2015
    Ahmadian Fard Fini A; Hossein Rashidi T; Akbar Nezhad A; Waller ST, 2015, 'Incorporating Multiskilling and Learning in the Optimization of Crew Composition', Journal of Construction Engineering and Management, vol. 142, http://dx.doi.org/10.1061/(ASCE)CO.1943-7862.0001085
    Journal articles | 2014
    Gardner LM; Rey D; Heywood AE; Toms R; Wood J; Travis Waller S; Raina MacIntyre C, 2014, 'A scenario-based evaluation of the Middle East respiratory syndrome coronavirus and the Hajj', Risk analysis : an official publication of the Society for Risk Analysis, vol. 34, pp. 1391 - 1400, http://dx.doi.org/10.1111/risa.12253
    Journal articles | 2014
    Gardner, LM; Rey D; Heywood AE; Toms R; Wood J; Waller ST; Sheikh M; MacIntyre CR, 2014, 'A scenario-based evaluation of the Middle East respiratory syndrome coronavirus and the Hajj', Risk Analysis, vol. 34, pp. 1391 - 1400, http://dx.doi.org/10.1111/risa.12253
    Journal articles | 2014
    Levin MW; Duell M; Waller ST, 2014, 'Effect of Road Grade on Networkwide Vehicle Energy Consumption and Ecorouting', Transportation Research Record: Journal of the Transportation Research Board, vol. 2427, pp. 26 - 33, http://dx.doi.org/10.3141/2427-03
    Journal articles | 2014
    Levin MW; Pool M; Owens T; Juri NR; Waller ST, 2014, 'Improving the Convergence of Simulation-based Dynamic Traffic Assignment Methodologies', Networks and Spatial Economics, vol. 15, pp. 655 - 676, http://dx.doi.org/10.1007/s11067-014-9242-x
    Journal articles | 2014
    Maghrebi M; Sammut C; Waller ST, 2014, 'Predicting the Duration of Concrete Operations Via Artificial Neural Network and by Focusing on Supply Chain Parameters', Building Research Journal, vol. 61, pp. 1 - 14, http://dx.doi.org/10.2478/brj-2014-0001
    Journal articles | 2014
    Wang S; Gardner LM; Waller ST, 2014, 'Global Optimization Method for Robust Pricing of Transportation Networks under Uncertain Demand', INTERNATIONAL JOURNAL OF TRANSPORTATION, vol. 2, pp. 33 - 48, http://dx.doi.org/10.14257/ijt.2014.2.2.03
    Journal articles | 2012
    Gao L; Xie C; Zhang Z; Waller ST, 2012, 'Network-level road pavement maintenance and rehabilitation scheduling for optimal performance improvement and budget utilization', Computer-Aided Civil and Infrastructure Engineering, vol. 27, pp. 1 - 12, http://dx.doi.org/10.1111/j.1467-8667.2011.00733.x
    Journal articles | 2011
    Ng M; Zhang Z; Waller ST, 2011, 'The Price of Uncertainty in Pavement Infrastructure Management Planning: An integer Programming Approach', Transportation Research Part C - Emerging Technologies, vol. 19, pp. 1326 - 1338, http://dx.doi.org/10.1016/j.trc.2011.03.003
    Journal articles | 2010
    Ng MW; Park J; Waller ST, 2010, 'A Hybrid Bilevel Model for the Optimal Shelter Assignment in Emergency Evacuations', Computer-Aided Civil and Infrastructure Engineering, vol. 25, pp. 547 - 556, http://dx.doi.org/10.1111/j.1467-8667.2010.00669.x
    Journal articles | 2010
    Ng MW; Waller ST, 2010, 'Reliable evacuation planning via demand inflation and supply deflation', Transportation Research Part E: Logistics and Transportation Review, vol. 46, pp. 1086 - 1094, http://dx.doi.org/10.1016/j.tre.2010.04.001
    Journal articles | 2010
    Xie C; Lin DY; Travis Waller S, 2010, 'A dynamic evacuation network optimization problem with lane reversal and crossing elimination strategies', Transportation Research Part E: Logistics and Transportation Review, vol. 46, pp. 295 - 316, http://dx.doi.org/10.1016/j.tre.2009.11.004
    Journal articles | 2009
    Ng MW; Lin DY; Waller ST, 2009, 'Optimal long-term infrastructure maintenance planning accounting for traffic dynamics', Computer-Aided Civil and Infrastructure Engineering, vol. 24, pp. 459 - 469, http://dx.doi.org/10.1111/j.1467-8667.2009.00606.x
    Journal articles | 2006
    Sun D; Benekohal RF; Waller ST, 2006, 'Bi-level programming formulation and heuristic solution approach for dynamic traffic signal optimization', Computer-Aided Civil and Infrastructure Engineering, vol. 21, pp. 321 - 333, http://dx.doi.org/10.1111/j.1467-8667.2006.00439.x
    Journal articles | 2004
    Ziliaskopoulos AK; Waller ST; Li Y; Byram M, 2004, 'Large-scale dynamic traffic assignment: Implementation issues and computational analysis', Journal of Transportation Engineering, vol. 130, pp. 585 - 593, http://dx.doi.org/10.1061/(ASCE)0733-947X(2004)130:5(585)
  • Preprints | 2022
    Li C; Bai L; Liu W; Yao L; Waller ST, 2022, Unsupervised Knowledge Adaptation for Passenger Demand Forecasting, http://dx.doi.org/10.48550/arxiv.2206.04053
    Preprints | 2021
    Xi H; Aussel D; Liu W; Waller ST; Rey D, 2021, Single-leader multi-follower games for the regulation of two-sided Mobility-as-a-Service markets, http://dx.doi.org/10.48550/arxiv.2106.02151
    Conference Papers | 2021
    Xi H; Liu W; Rey D; Waller ST; Kilby P, 2021, 'Efficient Mechanism Design for Mobility-as-a-Service', in Transportation Research Board 100th Annual Meeting Transportation Research Board, Washington DC, presented at Transportation Research Board 100th Annual Meeting, Washington DC, 16 January 2021 - 30 January 2021
    Conference Papers | 2020
    Li C; Bai L; Liu W; Yao L; Waller ST, 2020, 'Knowledge Adaption for Demand Prediction based on Multi-task Memory Neural Network', in International Conference on Information and Knowledge Management, Proceedings, ACM, pp. 715 - 724, presented at CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, http://dx.doi.org/10.1145/3340531.3411965
    Preprints | 2020
    Li C; Bai L; Liu W; Yao L; Waller ST, 2020, Knowledge Adaption for Demand Prediction based on Multi-task Memory Neural Network, http://dx.doi.org/10.48550/arxiv.2009.05777
    Conference Papers | 2020
    Wang X; Yao L; Liu W; Li C; Bai L; Waller ST, 2020, 'Mobility Irregularity Detection with Smart Transit Card Data', in Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), pp. 541 - 552, http://dx.doi.org/10.1007/978-3-030-47426-3_42
    Preprints | 2020
    Xi H; Liu W; Rey D; Waller ST; Kilby P, 2020, Incentive-compatible mechanisms for online resource allocation in mobility-as-a-service systems, http://dx.doi.org/10.48550/arxiv.2009.06806
    Preprints | 2019
    Chakraborty S; Rey D; Levin MW; Waller ST, 2019, Freeway network design with exclusive lanes for automated vehicles under endogenous mobility demand, http://dx.doi.org/10.48550/arxiv.1912.07746
    Conference Papers | 2019
    Li C; Bai L; Liu W; Yao L; Waller S, 2019, 'Passenger Demographic Attributes Prediction for Human-Centered Public Transport', in Gedeon T; Wong K; Lee M (eds.), International Conference on Neural Information Processing, Springer, Cham, Sydney, Australia, pp. 486 - 494, presented at International Conference on Neural Information Processing, Sydney, Australia, 12 December 2019 - 15 December 2019, http://dx.doi.org/10.1007/978-3-030-36808-1_53
    Conference Papers | 2018
    Moylan EM; Kumsiashvili N; Jian S; Wijayaratna KP; Dixit V; Waller S, 2018, 'Issues related to combining link-level measurements for estimating journey time reliability', in Issues related to combining link-level measurements for estimating journey time reliability, 7th International Conference on Transport Network Reliability, Sydney, Australia, Sydney, presented at 7th International Conference on Transport Network Reliability, Sydney, Australia, Sydney, 16 January 2018 - 19 January 2018
    Conference Papers | 2017
    Shakeel K; Hossein Rashidi T; Waller S, 2017, 'Choice Set Formation Behaviour in Selecting Travel Routes: Application of an Interactive Online Survey Platform', in Transportation Research Record, Washington DC, pp. 1 - 9, presented at Transportation Research Board, Washington DC, 08 January 2017 - 16 January 2017, http://dx.doi.org/10.3141/2669-01
    Conference Papers | 2016
    Grzybowska H; Duell M; Saxena N; Chand S; Amini N; Waller ST, 2016, 'Deployment and Calibration Considerations for Large-Scale Regional Dynamic Traffic Assignment a Case Study for Sydney, Australia.', in Transportation Research Board (TRB) 95th Annual Meeting Proceedings, SAGE, Washington, DC, USA, pp. 78 - 86, presented at Transportation Research Board (TRB) 95th Annual Meeting, Washington, DC, USA, 10 January 2016 - 14 January 2016, http://dx.doi.org/10.3141/2567-09
    Conference Papers | 2016
    Maghrebi M; Abbasi A; Waller ST, 2016, 'Transportation application of social media: Travel mode extraction', in IEEE Conference on Intelligent Transportation Systems, Proceedings, ITSC, pp. 1648 - 1653, http://dx.doi.org/10.1109/ITSC.2016.7795779
    Conference Papers | 2016
    Reza Hosseini M; Maghrebi M; Chileshe N; Travis Waller S, 2016, 'An Investigation into the Perceived Quality of Communications in Dispersed Construction Project Teams', in Perdomo-Rivera JL; Gonzalez-Quevedo A; Lopez Del Puerto C; Maldonado-Fortunet F; Molina-Bas OI (eds.), Construction Research Congress 2016: Old and New Construction Technologies Converge in Historic San Juan - Proceedings of the 2016 Construction Research Congress, CRC 2016, AMER SOC CIVIL ENGINEERS, Univ Puerto Rico Mayaguez, Dept Civil Engn & Surveying, Construct Engn & M, San Juan, PR, pp. 1813 - 1822, presented at Construction Research Congress, Univ Puerto Rico Mayaguez, Dept Civil Engn & Surveying, Construct Engn & M, San Juan, PR, 31 May 2016 - 02 June 2016, http://dx.doi.org/10.1061/9780784479827.181
    Conference Papers | 2016
    Zhang X; Rey D; Chen N; Waller ST, 2016, 'Shortest path navigation algorithm for driverless plug-in electric vehicles', in ATRF 2016 - Australasian Transport Research Forum 2016, Proceedings
    Conference Papers | 2016
    Zhang X; Rey D; Chen N; Waller ST, 2016, 'Shortest path navigation algorithm for driverless plug-in electric vehicles', in ATRF 2016 - Australasian Transport Research Forum 2016, Proceedings
    Conference Papers | 2015
    Abbasi A; Hossein Rashidi T; Maghrebi M; Waller ST, 2015, 'Utilising Location Based Social Media in Travel Survey Methods: bringing Twitter data into the play', in Proceedings of the 8th ACM SIGSPATIAL International Workshop on Location-Based Social Networks, LBSN 2015 - Held in Conjunction with ACM SIGSPATIAL 2015, Bellevue, WA, USA., presented at 8th ACM SIGSPATIAL International Workshop on Location-Based Social Networks (LBSN 2015), Bellevue, WA, USA., 03 November 2015 - 06 November 2015, http://dx.doi.org/10.1145/2830657.2830660
    Conference Papers | 2015
    Duell M; Amini N; Chand S; Grzybowska H; Saxena N; Waller ST, 2015, 'Large-Scale Dynamic Traffic Assignment: Practical Lessons from an Application in Sydney, Australia', in IEEE Conference on Intelligent Transportation Systems, Proceedings, ITSC, Las Palmas de Gran Canaria Canary Islands, Spain, pp. 1735 - 1740, presented at IEEE Conference on Intelligent Transportation Systems, Las Palmas de Gran Canaria Canary Islands, Spain, 15 September 2015 - 18 September 2015, http://dx.doi.org/10.1109/ITSC.2015.282
    Conference Papers | 2015
    Duell M; Amini N; Chand S; Saxena N; Grzybowska H; Waller ST, 2015, 'Deploying a dynamic traffic assignment model for the Sydney region', in 37th Australasian Transport Research Forum Proceedings, ATRF, Sydney, Australia, presented at 37th Australasian Transport Research Forum (ATRF), Sydney, Australia, 30 September 2015 - 02 October 2015, http://atrf.info/papers/2015/
    Conference Papers | 2015
    Hosseini MR; Maghrebi M; Rameezdeen R; Waller ST, 2015, 'Statistically reviewing construction accidents within South Australia during 2002-2013', in 32nd International Symposium on Automation and Robotics in Construction and Mining: Connected to the Future, Proceedings, http://dx.doi.org/10.22260/isarc2015/0106
    Conference Papers | 2015
    Maghrebi M; Abbasi A; Hossein Rashidi T; Waller ST, 2015, 'Complementing Travel Diary Surveys with Twitter Data: Application of Text Mining Techniques on Activity Location, Type and Time', in Sánchez Medina J (ed.), IEEE Conference on Intelligent Transportation Systems, Proceedings, ITSC, IEEE, Spain, pp. 208 - 213, presented at Intelligent Transportation Systems (ITSC), 2015 IEEE 18th International Conference on, Spain, 15 September 2015 - 18 September 2015, http://dx.doi.org/10.1109/ITSC.2015.43
    Conference Papers | 2015
    Maghrebi M; Hosseini MR; Rameezdeenc R; Waller ST, 2015, 'Statistically Reviewing Construction Accidents within South Australia during 2002-2013', in 32nd International Symposium on Automation and Robotics in Construction and Mining: Connected to the Future, Proceedings, Oulu, presented at 32nd International Symposium on Automation and Robotics in Construction and Mining, Oulu, 15 June 2015 - 18 June 2015
    Conference Papers | 2013
    Chen N; Duell M; Waller ST; Gardner L, 2013, 'Evaluating the impact of electric vehicle charging infrastructure design alternatives on transport network performance', in Australasian Transport Research Forum, ATRF 2013 - Proceedings, Brisbane, QLD, presented at 36th Australasian Transport Research Forum (ATRF) Annual Conference, Brisbane, QLD, 02 October 2013 - 04 October 2013
    Conference Papers | 2013
    Maghrebi M; Waller ST; Sammut CA, 2013, 'Scheduling Concrete Delivery Problems by a Robust Meta Heuristic Method', in 7th European Modelling Symposium on Mathematical Modelling and Computer Simulation, IEEE, Manchester, UK, pp. 375 - 380, presented at 7th European Modelling Symposium on Mathematical Modelling and Computer Simulation, Manchester, UK, 20 November 2013 - 22 November 2013, http://dx.doi.org/10.1109/EMS.2013.64
    Conference Papers | 2011
    Hausknecht M; Au T-C; Stone P; Fajardo D; Waller ST, 2011, 'Dynamic lane reversal in traffic management', in IEEE Conference on Intelligent Transportation Systems, Proceedings, ITSC, IEEE, Piscataway, NJ, United States, pp. 1929 - 1934, presented at 14th IEEE International Intelligent Transportation Systems Conference, ITSC 2011, Washington DC, 05 October 2011 - 07 October 2011, http://dx.doi.org/10.1109/ITSC.2011.6082932
    Preprints |
    Wei B; Zhang X; Liu W; Saberi M; Waller ST, Capacity Allocation and Tolling-Rewarding Schemes for the Morning Commute with Carpooling, http://dx.doi.org/10.2139/ssrn.4091248