Actionable recourse in linear classification

B Ustun, A Spangher, Y Liu - Proceedings of the conference on fairness …, 2019 - dl.acm.org
Classification models are often used to make decisions that affect humans: whether to
approve a loan application, extend a job offer, or provide insurance. In such applications …

Strong mixed-integer programming formulations for trained neural networks

R Anderson, J Huchette, W Ma… - Mathematical …, 2020 - Springer
We present strong mixed-integer programming (MIP) formulations for high-dimensional
piecewise linear functions that correspond to trained neural networks. These formulations …

Deep neural networks and mixed integer linear optimization

M Fischetti, J Jo - Constraints, 2018 - Springer
Abstract Deep Neural Networks (DNNs) are very popular these days, and are the subject of
a very intense investigation. A DNN is made up of layers of internal units (or neurons), each …

Abduction-based explanations for machine learning models

A Ignatiev, N Narodytska, J Marques-Silva - Proceedings of the AAAI …, 2019 - aaai.org
The growing range of applications of Machine Learning (ML) in a multitude of settings
motivates the ability of computing small explanations for predictions made. Small …

SCIP: Global optimization of mixed-integer nonlinear programs in a branch-and-cut framework

S Vigerske, A Gleixner - Optimization Methods and Software, 2018 - Taylor & Francis
This paper describes the extensions that were added to the constraint integer programming
framework SCIP in order to enable it to solve convex and nonconvex mixed-integer …

Predictive multiplicity in classification

C Marx, F Calmon, B Ustun - International Conference on …, 2020 - proceedings.mlr.press
Prediction problems often admit competing models that perform almost equally well. This
effect challenges key assumptions in machine learning when competing models assign …

Exploring practical limitations of joint routing and scheduling for TSN with ILP

J Falk, F Dürr, K Rothermel - 2018 IEEE 24th International …, 2018 - ieeexplore.ieee.org
IEEE 802.1 Q networks with extensions for time-sensitive networking aim to enable
converged networks. Converged networks support hard-real time communication services in …

Resource Management in RIS-Assisted Rate Splitting Multiple Access for Next Generation (xG) Wireless Communications: Models, State-of-the-Art, and Future …

I Aboumahmoud, E Hossain… - … Surveys & Tutorials, 2024 - ieeexplore.ieee.org
xG wireless networks require more stringent performance levels. New technologies such as
RIS and RSMA are candidates for meeting some of the performance requirements, including …

A robust SVM-based approach with feature selection and outliers detection for classification problems

M Baldomero-Naranjo, LI Martínez-Merino… - Expert Systems with …, 2021 - Elsevier
This paper proposes a robust classification model, based on support vector machine (SVM),
which simultaneously deals with outliers detection and feature selection. The classifier is …

On mathematical programming with indicator constraints

P Bonami, A Lodi, A Tramontani, S Wiese - Mathematical programming, 2015 - Springer
In this paper we review the relevant literature on mathematical optimization with logical
implications, ie, where constraints can be either active or disabled depending on logical …