# Axis 1: Data valuation for decision making

Back## Cahiers du GERAD

### 407 results — page 1 of 21

Millions of oil and gas wells are abandoned and orphaned around the world. Due to funding shortfalls, many abandoned and orphaned wells remain unplugged and ...

BibTeX reference

The arithmetic-geometric index is a newly proposed degree-based graph invariant in mathematical chemistry. We give a sharp upper bound on the value of this ...

BibTeX referenceRevisiting Boehmer et al. (2021): Recent period, alternative method, different conclusions

We reassess Boehmer et al. (2021, BJZZ)'s seminal work on the predictive power of retail order imbalance (ROI) for future stock returns. First, we replicate ...

BibTeX reference

Vehicle routing problems (VRPs) with deadlines have received significant attention around the world. Motivated by a real-world food delivery problem, we assu...

BibTeX reference

This paper describes a planning problem faced by a fast-growing petroleum company in West Africa. The problem is a complex variant of the petrol station repl...

BibTeX reference

The truck loading and inventory routing problems are the two most important decisions made by companies replenishing petrol stations. This paper investigates...

BibTeX reference

Bus scheduling in public transit consists in determining a set of bus schedules to cover a set of timetabled trips at minimum cost. This planning process has...

BibTeX reference

Determining optimal inventory replenishment decisions requires balancing the costs of excess inventory with shortage risks. While demand uncertainty has been...

BibTeX reference

The Harwell Subroutine Library (HSL) is a renowned suite of efficient and robust numerical algorithms designed to tackle complex mathematical problems such a...

BibTeX reference

We study the relation between the promotion of a cryptocurrency on Twitter and its return dynamics around pump-and-dump events. By analyzing abnormal retur...

BibTeX reference

This study addresses large-scale personnel scheduling problems in the service industry by combining mathematical programming with data mining techniques to...

BibTeX reference

We consider the set of graphs that can be constructed from a one-vertex graph by repeatedly adding a clique or a stable set linked to all or none of the vert...

BibTeX reference

We review the development of the concept of effective bandwidth from its origin in the planning and management of ATM networks. We start with the extension...

BibTeX reference

A growing body of recent literature analyzes the reaction of Robinhood (RH) investors to price movements at the daily frequency. As these investors tend to b...

BibTeX reference

Automatic document summarization aims at creating a shorter version of one or more documents to help users digest large amounts of information more easily by...

BibTeX reference

In this paper, we describe a branch-and-price algorithm for the personalized nurse scheduling problem. The variants that appear in the literature involve a ...

BibTeX referenceThe primal Benders decomposition

Benders decomposition has been applied significantly to tackle large-scale optimization problems with complicating variables, which, when temporarily fixed, ...

BibTeX reference

We introduce an iterative solver named MINARES for symmetric linear systems `\(Ax \approx b\)`

, where `\(A\)`

is possibly singular.
MINARES is based on t...

Operations research specialists at the OCP Group, the Mohammed VI Polytechnic University, and the Polytechnique Montreal operationalized a system optimizing ...

BibTeX reference

Decision trees are highly interpretable models for solving classification problems in machine learning (ML). The standard ML algorithms for training decision...

BibTeX reference