Andrew C. Trapp

Publication Activity (10 Years)

Years Active: 2009-2024
Publications (10 Years): 29

Top Topics

Optimization Problems

Nonlinear Programming

Top Venues

INFORMS J. Comput.

Eur. J. Oper. Res.

Publications

Narges Ahani, Paul Gölz, Ariel D. Procaccia, Alexander Teytelboym, Andrew C. Trapp
Dynamic Placement in Refugee Resettlement. Oper. Res. 72 (3) (2024)
Izuwa Ahanor, Hugh R. Medal, Andrew C. Trapp
DiversiTree: A New Method to Efficiently Compute Diverse Sets of Near-Optimal Solutions to Mixed-Integer Optimization Problems. INFORMS J. Comput. 36 (1) (2024)
Narges Ahani, Paul Gölz, Ariel D. Procaccia, Alexander Teytelboym, Andrew C. Trapp
Dynamic Placement in Refugee Resettlement. Commun. ACM 67 (5) (2024)
Pitchaya Wiratchotisatian, Andrew C. Trapp
A reformulation technique to solve polynomial optimization problems with separable objective functions of bounded integer variables. Optim. Lett. 17 (4) (2023)
Geri L. Dimas, Malak El Khalkhali, Alex Bender, Kayse Lee Maass, Renata A. Konrad, Jeffrey S. Blom, Joe Zhu, Andrew C. Trapp
Estimating Effectiveness of Identifying Human Trafficking via Data Envelopment Analysis. INFORMS J. Appl. Anal. 53 (6) (2023)
Renata A. Konrad, Kayse Lee Maass, Geri L. Dimas, Andrew C. Trapp
Perspectives on how to conduct responsible anti-human trafficking research in operations and analytics. Eur. J. Oper. Res. 309 (1) (2023)
Sophia Mantell, Yaren Bilge Kaya, Kayse Lee Maass, Renata A. Konrad, Andrew C. Trapp, Geri L. Dimas, Meredith Dank
Discrete Event Simulation to Evaluate Shelter Capacity Expansion Options for LGBTQ+ Homeless Youth. CoRR (2022)
Izuwa Ahanor, Hugh R. Medal, Andrew C. Trapp
DiversiTree: Computing Diverse Sets of Near-Optimal Solutions to Mixed-Integer Optimization Problems. CoRR (2022)
Yaren Bilge Kaya, Sophia Mantell, Kayse Lee Maass, Renata A. Konrad, Andrew C. Trapp, Geri L. Dimas, Meredith Dank
Discrete Event Simulation to Evaluate Shelter Capacity Expansion Options for LGBTQ+ Homeless Youth. WSC (2022)
Pitchaya Wiratchotisatian, Hoda Atef Yekta, Andrew C. Trapp
Stability Representations of Many-to-One Matching Problems: An Integer Optimization Approach. INFORMS J. Comput. 34 (6) (2022)
Andrew C. Trapp, Renata A. Konrad, Joseph Sarkis, Amy Z. Zeng
Closing the loop: Forging high-quality agile virtual enterprises in a reverse supply chain via solution portfolios. J. Oper. Res. Soc. 72 (4) (2021)
Narges Ahani, Paul Gölz, Ariel D. Procaccia, Alexander Teytelboym, Andrew C. Trapp
Dynamic Placement in Refugee Resettlement. EC (2021)
Geri L. Dimas, Renata A. Konrad, Kayse Lee Maass, Andrew C. Trapp
A Survey of Operations Research and Analytics Literature Related to Anti-Human Trafficking. CoRR (2021)
Narges Ahani, Tommy Andersson, Alessandro Martinello, Alexander Teytelboym, Andrew C. Trapp
Placement Optimization in Refugee Resettlement. Oper. Res. 69 (5) (2021)
Narges Ahani, Andrew C. Trapp
Human-Centric Decision Support Tools: Insights from Real-World Design and Implementation. CoRR (2021)
Narges Ahani, Paul Gölz, Ariel D. Procaccia, Alexander Teytelboym, Andrew C. Trapp
Dynamic Placement in Refugee Resettlement. CoRR (2021)
Malak El Khalkhali, Alex Bender, Geri L. Dimas, Kayse Lee Maass, Renata A. Konrad, Jeffrey S. Blom, Joe Zhu, Andrew C. Trapp
Estimating Effectiveness of Identifying Human Trafficking via Data Envelopment Analysis. CoRR (2020)
Renata A. Konrad, Kayse Lee Maass, Andrew C. Trapp
A perspective on how to conduct responsible anti-human trafficking research in operations and analytics. CoRR (2020)
Thierry Petit, Andrew C. Trapp
Enriching Solutions to Combinatorial Problems via Solution Engineering. INFORMS J. Comput. 31 (3) (2019)
Patrick Flaherty, Pitchaya Wiratchotisatian, Ji Ah Lee, Andrew C. Trapp
Maximum a-Posteriori Estimation for the Gaussian Mixture Model via Mixed Integer Nonlinear Programming. CoRR (2019)
Mina Shojaeizadeh, Soussan Djamasbi, Randy C. Paffenroth, Andrew C. Trapp
Detecting task demand via an eye tracking machine learning system. Decis. Support Syst. 116 (2019)
Andrew C. Trapp, Wen Liu, Soussan Djamasbi
Identifying Fixations in Gaze Data via Inner Density and Optimization. INFORMS J. Comput. 31 (3) (2019)
Bo Lyu, Yanhua Li, Jie Fu, Andrew C. Trapp, Haiyong Xie, Yong Liao
Scalable User-Substation Assignment with Big Data from Power Grids. IEEE Trans. Big Data 5 (2) (2019)
Andrew C. Trapp, Chao Li, Patrick Flaherty
Recovering all generalized order-preserving submatrices: new exact formulations and algorithms. Ann. Oper. Res. 263 (1-2) (2018)
Wen Liu, Soussan Djamasbi, Andrew C. Trapp, Mina Shojaeizadeh
Measuring Focused Attention Using Fixation Inner-Density. HCI (16) (2018)
Christopher J. Chagnon, Andrew C. Trapp, Soussan Djamasbi
Creating a Decision Support System for Service Classification and Assignment through Optimization. AMCIS (2017)
Renata A. Konrad, Andrew C. Trapp, Timothy M. Palmbach, Jeffrey S. Blom
Overcoming human trafficking via operations research and analytics: Opportunities for methods, models, and applications. Eur. J. Oper. Res. 259 (2) (2017)
Mina Shojaeizadeh, Soussan Djamasbi, Andrew C. Trapp
Density of Gaze Points Within a Fixation and Information Processing Behavior. HCI (7) (2016)
Bo Lyu, Shijian Li, Yanhua Li, Jie Fu, Andrew C. Trapp, Haiyong Xie, Yong Liao
Scalable user assignment in power grids: a data driven approach. SIGSPATIAL/GIS (2016)
Andrew C. Trapp, Oleg A. Prokopyev
A note on constraint aggregation and value functions for two-stage stochastic integer programs. Discret. Optim. 15 (2015)
Thierry Petit, Andrew C. Trapp
Finding Diverse Solutions of High Quality to Constraint Optimization Problems. IJCAI (2015)
Andrew C. Trapp, Oleg A. Prokopyev, Andrew J. Schaefer
On a Level-Set Characterization of the Value Function of an Integer Program and Its Application to Stochastic Programming. Oper. Res. 61 (2) (2013)
N. A. Temiz, Andrew C. Trapp, Oleg A. Prokopyev, Carlos J. Camacho
Optimization of minimum set of protein-DNA interactions: a quasi exact solution with minimum over-fitting. Bioinform. 26 (3) (2010)
Andrew C. Trapp, Oleg A. Prokopyev
Solving the Order-Preserving Submatrix Problem via Integer Programming. INFORMS J. Comput. 22 (3) (2010)
Andrew C. Trapp, Oleg A. Prokopyev, Stanislav Busygin
Finding checkerboard patterns via fractional 0-1 programming. J. Comb. Optim. 20 (1) (2010)
Oleg A. Prokopyev, Sergiy Butenko, Andrew C. Trapp
Checking solvability of systems of interval linear equations and inequalities via mixed integer programming. Eur. J. Oper. Res. 199 (1) (2009)