Research Interests
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Data Integrity and Big Data Analytics
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Computer Simulation
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Design of Experiments
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Data-Driven Stochastic Optimization
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Blockchain Design and Development
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Risk management for complex cyber-physical systems
Journal Publication
- Wei Xie, Cheng Li, Pu Zhang (2018). A Bayesian Nonparametric Hierarchical Framework for Uncertainty Quantification in Simulation. submitted.
- Wei Xie, Pu Zhang, Rong Chen, Zhi Zhou (2019). Short-Term Wind Power Probabilistic Forecast for Real-Time Reliability Management. IEEE Transactions on Power Systems. Vol. 34, Issue 1.
- Qiong Zhang, Bo Wang, Wei Xie (2018). A Pooled Quantile Estimator for Parallel Simulations. submitted.
- Wei Xie, Cheng Li, Pu Zhang (2017). A Factor-Based Bayesian Framework for Risk Analysis in Large-Scale Stochastic Simulation. ACM Transactions on Modeling and Computer Simulation. Volume 27, Issue 4.
- Yuan Yi, Wei Xie (2017). A Metamodel-Assisted Framework for Two-Stage Optimization with Stochastic Simulation . submit.
- Bo Wang, Qiong Zhang, Wei Xie (2019). Bayesian Sequential Data Collection for Simulation Calibration Using Detailed Sample Paths . European Journal of Operational Research, Volume 277, Issue 1, Pages 300-316.
- Yuan Yi, Wei Xie (2017). An Efficient Budget Allocation Approach for Quantifying the Impact of Input Uncertainty in Stochastic Simulation. ACM Transactions on Modeling and Computer Simulation. Volume 27, Issue 4.
- Vijay Viswanathan, Linda Hollebeek, Edward C. Malthouse, Su J. Kim, Wei Xie (2017). The Dynamics of Customer Engagement with Mobile Technologies. Service Science, Vol. 9, pp. 36-49.
- Xie, Wei, Barry L. Nelson, Russell R. Barton (2016). Multivariate Input Uncertainty in Output Analysis for Stochastic Simulation . ACM Transactions on Modeling and Computer Simulation, Vol. 27, Issue 1, No.5.
- Bostanabad, R., A. T. Bui, W. Xie, D. W. Apley, W. Chen (2016). Stochastic Microstructure Characterization and Reconstruction via Supervised Learning . Acta Materialia, Vol. 103, pp. 89-102.
- Xie, Wei, Barry L. Nelson, Russell R. Barton. Statistical Uncertainty Analysis for Stochastic Simulation . working paper.
- Xie, Wei, Barry L. Nelson, Russell R. Barton (2014). A Bayesian Framework for Quantifying Uncertainty in Stochastic Simulation. Operations Research, Vol. 62, No. 6, pp. 1439-1452.
- Barton, Russell R., Barry L. Nelson, Wei Xie (2014). Quantifying Input Uncertainty via Simulation Confidence Intervals . INFORMS Journal on Computing, volume 26, Issue 1, pages: 74-87.
- Pei, Jinxiang and Diego Klabjan and Wei Xie (2013). Approximations to Auctions for Digital Goods with Share-aversed Bidders. Electronic Commerce Research and Applications, volume 13, Issue 2, pages: 128-138.
- Al-Qadi, Imad L., Wei Xie, Roger Roberts (2010). Optimization of Antenna Configuration in Multiple-frequency Ground Penetrating Radar System for Railroad Substructure Assessment. NDT & E International, volume 43, Issue 1, pages: 20-28.
- Al-Qadi, Imad L., Wei Xie, Douglas L. Jones, Roger Roberts (2010). Development of a Time-Frequency Approach to Quantify Railroad Ballast Fouling Condition Using Ultra-Wide Band Ground-Penetrating Radar Data. International Journal of Pavent Engineering, volume 11, Issue 4, pages: 269-279.
- Al-Qadi, Imad L., Wei Xie, Roger Roberts, Zhen Leng (2010). Data Analysis Techniques for GPR Used for Assessing Railroad Ballast in High Radio-Frequency Environment . Journal of Transportation Engineering, volume 136, Issue 4, pages: 392-399.
- Al-Qadi, Imad L., Wei Xie, Mostafa A. Elseifi (2008). Freqency Determination from Vehicular Loading Time Pulse to Predict Appropriate Complex Modulus in MEPDG .
Journal of the Association of Asphalt Paving Technologists, volume 77, pages: 739-772.
- Al-Qadi, Imad L., Wei Xie, Roger Roberts (2008). Scattering Analysis of Ground-Penetrating Radar Data to Quantify Railroad Ballast Contamination . Journal of Nondestructive Testing and Evaluation, volume 41, Issue 6, pages: 441-447.
- Al-Qadi, Imad L., Wei Xie, Roger Roberts (2008). Time-Frequency Approach for Ground Penetraing Radar Data Analysis to Assess Railroad Ballast Condition . Research in Nondestructive Evaluation, volume 19, Issue 4, pages: 219-237.
- Xie, Wei, Jin Xie (2003). Design of Mechanism Morphology and Mass Distribution for Control . Machine Design and Research, volume 19, Issue 1, pages: 31-33.
Conference and Other Papers
- Wei Xie, Bo Wang, Qiong Zhang (2018). Metamodel-Assisted Risk Analysis for Stochastic Simulation with Input Uncertainty. Proceedings of the 2018 Winter Simulation Conference.
- Yuan Yi, Wei Xie, Zhi Zhou (2018). Simulation-Based Stochastic Programming for Real-Time Scheduling of Power Grids under Cyberattacks. Proceedings of the 2018 Winter Simulation Conference.
- Wei Xie, Pu Zhang, Ilya Ryzhov (2018). A Simulation-Based Prediction Framework for Stochastic System Dynamic Risk Management. Proceedings of the 2018 Winter Simulation Conference.
- Xie, Wei, Pu Zhang, Qiong Zhang (2017). A Stochastic Simulation Calibration for Real-Time System Control .
Procedings of the 2017 Winter Simulation Conference. >
- Qiong Zhang, Wei Xie (2017). Asymmetric Kriging Emulator for Stochastic Simulation .
Procedings of the 2017 Winter Simulation Conference. >
- Bo Wang, Qiong Zhang, Wei Xie (2017). Bayesian Sequential Calibration Using Sample Paths .
Procedings of the 2017 Winter Simulation Conference. >
- Xie, Wei, Yuan Yi (2016). A Simulation-Based Prediction Framework for Two-Stage Dynamic Decision Making .
Procedings of the 2016 Winter Simulation Conference. >
- Xie, Wei, Cheng Li, Hongtan Sun (2015). Quantification Input Uncertainty for Dependent Input Models with Factor Structure .
Procedings of the 2015 Winter Simulation Conference. >
- Yi, Yuan, Wei Xie, Enlu Zhou (2015). A Sequential Experiment Design for Input Uncertainty Quantification in Stochastic Simulation .
Procedings of the 2015 Winter Simulation Conference. >
- Zhou, Enlu, Wei Xie (2015). Simulation Optimization when Facing Input Uncertainty .
Procedings of the 2015 Winter Simulation Conference. >
- Xie, Wei, Barry L. Nelson, Russell R. Barton (2014). Statistical Uncertainty Analysis for Stochastic Simulation with Dependent Input Models .
Procedings of the 2014 Winter Simulation Conference. >
- Xie, Wei, Barry L. Nelson, Jeremy Staum (2010). The Influence of Correlation Functions on Stochastic Kriging Metamodels .
Procedings of the 2010 Winter Simulation Conference. >
- Barton, Russell R., Barry L. Nelson, Wei Xie (2010). A Framework for Input Uncertainty Analysis .
Procedings of the 2010 Winter Simulation > Conference. >
- Beak, J., I.L. Al-Qadi, W. Xie, W.G. Buttler (2008). In-Situ Assessment of Interlayer Systems to Abate Reflective Cracking in Hot-Mix Asphalt Overlays .
Transportation Research Board (TRB) 87th Annual Meeting. >
- Al-Qadi, Imad L., Wei Xie, Roger Roberts (2007).Flaw Quantification of Railroad Ballast: A New Analysis Approach of Ground Penetrating Radar's Reflection Data .
Transportation Research Board (TRB) 86th Annual Meeting. >
- Xie, Wei, Imad L. Al-Qadi, Roger Roberts, E. Tutumluer, J. Boyle (2006).Quantification of Railroad Ballast Condition Using Ground Penetrating Radar Data .
The 6th International NDE Conference on Civil Engineering.
>
Presentations
- A Stochastic Simulation Calibration Framework for Real-Time System Control, 2017 Winter Simulation Conference, Las Vegas, Nevada, December 2017.
- A Simulation Optimization for Two-Stage Decision Making, 2017 INFORMS Annual Meeting, Houston, Texas, October 2017.
- A Simulation Calibration Framework for the Production Control, 2017 INFORMS Annual Meeting, Houston, Texas, October 2017.
- A Stochastic Simulation Calibration Framework for the Production Control, SRC conference, Piscataway, New Jersey, May 2017.
- A Simulation-Based Prediction Framework for Two-Stage Dynamic Decision Making, Winter Simulation Conference, Washington, D.C., December 2016.
- Quantification Input Uncertainty for Dependent Input Models with Factor Structure, Winter Simulation Conference, Huntington Beach, CA, December 2015.
- An Efficient Design of Experiments for Stochastic Simulation: Quantifying Input Uncertainty, INFORMS Annual
Meeting, Philadelphia, PA, November 2015.
- Statistical Uncertainty Quantification for Stochastic Simulation with Dependent Input Models, Albany Chapter of the American Statistical Association >, Albany, NY, May 2015.
- A Bayesian Framework for Statistical Uncertainty Quantification in Stochastic Simulation, CSE Seminar at Rensselaer Polytechnic Institute >, Troy, NY, May 2015.
- Statistical Uncertainty Analysis for Stochastic Simulation with Dependent Input Models, Winter Simulation Conference>, Savannah, GA, Dec. 2014.
- Multivariate Input Uncertainty in Output Analysis for Stochastic Simulation, INFORMS Annual Meeting>, San Francisco, Nov. 2014.
- A Bayesian Framework for Quantifying Uncertainty in Stochastic Simulation, INFORMS Annual Meeting>, San Francisco, Nov. 2014.
- Modeling the effect of engagement and disengagement with mobile apps on customer purchase behavior, Marketing EDGE Professor's Institute>, Cincinnati, Jan. 2014.
- Statistical uncertainty analysis for stochastic simulation, INFORMS Annual Meeting> , Minneapolis, Oct. 2013.
- The influence of correlation
functions on stochastic kriging metamodels, Winter Simulation Conference> , Baltimore, Dec. 2010.
- Approximate dynamic programming
for serial multi-echelon system with economies of scale, INFORMS Annual Meeting> , Washington DC, Oct. 2008.
- Development of a time-frequency
approach to quantify railroad ballast fouling condition using UWB GPR data,
Transportation Research Board> , Washington D.C., 2008.
- Scattering analysis of railroad
ballast using ground penetrating radar, Transportation Research Board> , Washington D.C., 2007.
- Quantification of Railroad
Ballast Condition Using Ground Penetrating Radar Data, 6th International
NDE Conference on Civil Engineering> , St. Louis, 2006.