A stochastic simulation-based chance-constrained programming model for optimizing watershed best management practices for nonpoint source pollution control …

C Dai, X Zhang, X Tan, M Hu, W Sun - Journal of Hydrology, 2024 - Elsevier
In this study, a stochastic simulation-based chance-constrained programming (SSCP) model
is developed by integrating soil and water assessment tool (SWAT), generalized likelihood …

Considering integer chance constraints for enforcing flexible line flow ratings

K Garifi, K Baker - 2020 American Control Conference (ACC), 2020 - ieeexplore.ieee.org
Transmission line capacity ratings are often treated as a fixed nominal value; however, these
ratings can be temporarily increased to a higher rating that can be leveraged when …

Modeling flexible generator operating regions via chance-constrained stochastic unit commitment

B Singh, B Knueven, JP Watson - Computational Management Science, 2020 - Springer
We introduce a novel chance-constrained stochastic unit commitment model to address
uncertainty in renewables' production in operations of power systems. For most thermal …

Chance-constrained programming: joint and individual constraints

B Singh - Encyclopedia of Optimization, 2023 - Springer
Consider a two-stage decision making framework under uncertainty, where decisions are
made at all times t∈ T. First, a set of decisions, x, of size| T| is made. Then, one of several …

Joint chance-constrained staffing optimization in multi-skill call centers

TT Dam, TA Ta, T Mai - Journal of Combinatorial Optimization, 2022 - Springer
This paper concerns the staffing optimization problem in multi-skill call centers. The
objective is to find a minimal cost staffing solution while meeting a target level for the quality …

Statistical performance of subgradient step-size update rules in Lagrangian relaxations of chance-constrained optimization models

C Ritter, B Singh - International Conference on Optimization and …, 2023 - Springer
Lagrangian relaxation schemes, coupled with a subgradient procedure, are frequently
employed to solve chance-constrained optimization models. Subgradient procedures …

[PDF][PDF] A collection of mathematical optimization models: Formulations, solution methods and applications

B Singh - 2023 - researchgate.net
This cumulative habilitation thesis is a collection of summaries of various topics in
mathematical optimization. Stochastic optimization is the unifying theme of these works …

Chance-Constrained Programming: Classical Probability Approximations

B Singh - Encyclopedia of Optimization, 2023 - Springer
Consider a set of finitely many scenarios ω∈ Ω and a finite discrete time horizon t∈ T. At
each time t, let Et and Et denote the complementary sets of scenarios that result in “failure” …

[PDF][PDF] Boole-Bonferroni Inequalities to Approximately Determine Optimal Arrangements

B Singh - researchgate.net
We consider the problem of laying out several objects in an equal number of predefined
positions. Objects are allowed finitely many orientations, can overlap each other, and must …

Addressing Computational Challenges in Renewable Energy Integration: Behind-the-Meter to Transmission

KN Garifi - 2020 - search.proquest.com
Integrating renewable energy into the power grid is challenging due to the intermittent,
variable, and non-dispatchable characteristics of renewable energy generation. From …