Lewis Ntaimo

37 papers Misc 1Journal 32Unranked 4
YearRankTypeTitle / Venue / Authors
2025 J jnl
An Optimization-Based Scheduling Methodology for Appointment Systems with Heterogeneous Customers and Nonstationary Arrival Processes.
INFORMS J. Comput.
Sohom Chatterjee, Youssef Hebaish, Hrayer Aprahamian, Lewis Ntaimo
2025 J jnl
Bilevel optimization approach for fuel treatment planning.
Eur. J. Oper. Res.
Tomás Lagos, Junyeong Choi, Brittany Segundo, Jianbang Gan, Lewis Ntaimo, Oleg A. Prokopyev
2025 J jnl
Optimal design of Carbon Capture, Utilization and Storage (CCUS) networks under uncertain geological storage volumes and CO2 price.
Comput. Chem. Eng.
Chinmay M. Aras, Lewis Ntaimo, M. M. Faruque Hasan
2025 J jnl
Stochastic decomposition for risk-averse two-stage stochastic linear programs.
J. Glob. Optim.
Prasad Parab, Lewis Ntaimo, Bernardo K. Pagnoncelli
2024 J jnl
Community health pathways modeling and scheduling under uncertainty.
Health Informatics J.
Jiangyue Gong, Lewis Ntaimo
2024 J jnl
Risk-averse multistage stochastic programs with expected conditional risk measures.
Comput. Oper. Res.
Maryam Khatami, Thuener Silva, Bernardo K. Pagnoncelli, Lewis Ntaimo
2023 J jnl
A quantitative simulation-based modeling approach for college counseling centers.
Simul.
Sohom Chatterjee, Youssef Hebaish, Lewis Ntaimo, James Deegear, Miles Rucker, Hrayer Aprahamian
2023 J jnl
Integer set reduction for stochastic mixed-integer programming.
Comput. Optim. Appl.
Saravanan Venkatachalam, Lewis Ntaimo
2022 J jnl
What is the optimal cutoff surface for ore bodies with more than one mineral?
Oper. Res. Lett.
Adriana Piazza, Bernardo K. Pagnoncelli, Lewis Ntaimo
2020 J jnl
Balancing Wildfire Risk and Power Outages through Optimized Power Shut-Offs.
CoRR
Noah Rhodes, Lewis Ntaimo, Line Roald
2019 J jnl
An algorithm for binary linear chance-constrained problems using IIS.
Comput. Optim. Appl.
Gianpiero Canessa, Julian A. Gallego, Lewis Ntaimo, Bernardo K. Pagnoncelli
2019 J jnl
Demand Response in Data Centers: Integration of Server Provisioning and Power Procurement.
IEEE Trans. Smart Grid
Soongeol Kwon, Lewis Ntaimo, Natarajan Gautam
2019 J jnl
Mixed-integer programming models for optimal constellation scheduling given cloud cover uncertainty.
Eur. J. Oper. Res.
Christopher G. Valicka, Deanna Garcia, Andrea Staid, Jean-Paul Watson, Gabriel Hackebeil, Sivakumar Rathinam, Lewis Ntaimo
2018 J jnl
Modeling and simulation of oncology clinic operations in discrete event system specification.
Simul.
Michelle M. Alvarado, Tanisha G. Cotton, Lewis Ntaimo, Eduardo Pérez, William R. Carpentier
2016 — conf
Algorithms for a Satellite Constellation scheduling Problem.
CASE
Kaarthik Sundar, Jianglei Qin, Sivakumar Rathinam, Lewis Ntaimo, Swaroop Darbha, Christopher G. Valicka
2015 J jnl
Computational study of decomposition algorithms for mean-risk stochastic linear programs.
Math. Program. Comput.
Tanisha G. Cotton, Lewis Ntaimo
2015 J jnl
Multi-component wind turbine modeling and simulation for wind farm operations and maintenance.
Simul.
Eduardo Pérez, Lewis Ntaimo, Yu Ding
2015 J jnl
Stage- and scenario-wise Fenchel decomposition for stochastic mixed 0-1 programs with special structure.
Comput. Oper. Res.
Eric Beier, Saravanan Venkatachalam, Luca Corolli, Lewis Ntaimo
2013 J jnl
Fenchel decomposition for stochastic mixed-integer programming.
J. Glob. Optim.
Lewis Ntaimo
2012 J jnl
DEVS-FIRE: design and application of formal discrete event wildfire spread and suppression models.
Simul.
Xiaolin Hu, Yi Sun, Lewis Ntaimo
2011 J jnl
Simulation of wind farm operations and maintenance using discrete event system specification.
Simul.
Eunshin Byon, Eduardo Pérez, Yu Ding, Lewis Ntaimo
2010 — conf
A stochastic DEVS wind turbine component model for wind farm simulation.
SpringSim
Eduardo Pérez, Lewis Ntaimo, Eunshin Byon, Yu Ding
2010 J jnl
Adaptive multicut aggregation for two-stage stochastic linear programs with recourse.
Eur. J. Oper. Res.
Svyatoslav Trukhanov, Lewis Ntaimo, Andrew J. Schaefer
2010 J jnl
Disjunctive Decomposition for Two-Stage Stochastic Mixed-Binary Programs with Random Recourse.
Oper. Res.
Lewis Ntaimo
2010 J jnl
IIS branch-and-cut for joint chance-constrained stochastic programs and application to optimal vaccine allocation.
Eur. J. Oper. Res.
Matthew W. Tanner, Lewis Ntaimo
2010 J jnl
Modeling and Simulation of Nuclear Medicine Patient Service Management in DEVS.
Simul.
Eduardo Pérez, Lewis Ntaimo, Carla Bailey, Peter McCormack
2010 J jnl
Optimal Maintenance Strategies for Wind Turbine Systems Under Stochastic Weather Conditions.
IEEE Trans. Reliab.
Eunshin Byon, Lewis Ntaimo, Yu Ding
2009 J jnl
Integrated simulation and optimization for wildfire containment.
ACM Trans. Model. Comput. Simul.
Xiaolin Hu, Lewis Ntaimo
2008 J jnl
A comparative study of decomposition algorithms for stochastic combinatorial optimization.
Comput. Optim. Appl.
Lewis Ntaimo, Suvrajeet Sen
2008 J jnl
Computations with disjunctive cuts for two-stage stochastic mixed 0-1 integer programs.
J. Glob. Optim.
Lewis Ntaimo, Matthew W. Tanner
2008 J jnl
DEVS-FIRE: Towards an Integrated Simulation Environment for Surface Wildfire Spread and Containment.
Simul.
Lewis Ntaimo, Xiaolin Hu, Yi Sun
2008 — conf
Towards validation of DEVS-FIRE wildfire simulation model.
SpringSim
Feng Gu, Xiaolin Hu, Lewis Ntaimo
2007 J jnl
A branch-and-cut algorithm for two-stage stochastic mixed-binary programs with continuous first-stage variables.
Int. J. Comput. Sci. Eng.
Lewis Ntaimo, Suvrajeet Sen
2005 Misc conf
A hybrid agent-cellular space modeling approach for fire spread and suppression simulation.
WSC
Xiaolin Hu, Alexandre Muzy, Lewis Ntaimo
2005 J jnl
The Million-Variable "March" for Stochastic Combinatorial Optimization.
J. Glob. Optim.
Lewis Ntaimo, Suvrajeet Sen
2004 J jnl
Forest Fire Spread and Suppression in DEVS.
Simul.
Lewis Ntaimo, Bernard P. Zeigler, Maria J. P. Vasconcelos, Bithika Khargharia
2003 — conf
vGrid: A Framework For Building Autonomic Applications.
CLADE
Bithika Khargharia, Salim Hariri, Manish Parashar, Lewis Ntaimo, Byoung Uk Kim