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07/10/2022
Local Area Routes for Vehicle Routing Problems
We consider an approach for improving the efficiency of column generatio...
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02/02/2022
Principled Graph Management
Graph Generation is a recently introduced enhanced Column Generation alg...
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10/03/2021
Graph Generation: A New Approach to Solving Expanded Linear Programming Relaxations
In this article we introduce Graph Generation, an enhanced Column Genera...
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08/20/2021
Detour Dual Optimal Inequalities for Column Generation with Application to Routing and Location
We consider the problem of accelerating column generation (CG) for logis...
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07/03/2021
Clustering of Time Series Data with Prior Geographical Information
Time Series data are broadly studied in various domains of transportatio...
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03/28/2021
Family Column Generation: A Principled Stabilized Column Generation Approach
We tackle the problem of accelerating column generation (CG) approaches ...
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03/16/2021
Multi-Robot Routing with Time Windows: A Column Generation Approach
Robots performing tasks in warehouses provide the first example of wide-...
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02/18/2021
B-ETS: A Trusted Blockchain-based Emissions Trading System for Vehicle-to-Vehicle Networks
Urban areas are negatively impacted by Carbon Dioxide (CO2 ) and Nitroge...
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04/29/2019
A convolution recurrent autoencoder for spatio-temporal missing data imputation
When sensors collect spatio-temporal data in a large geographical area, ...
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02/02/2019