Search Results for author: Minh Hoàng Hà

Found 6 papers, 2 papers with code

The two-echelon routing problem with truck and drones

no code implementations5 Apr 2020 Minh Hoàng Hà, Lam Vu, Duy Manh Vu

In this paper, we study novel variants of the well-known two-echelon vehicle routing problem in which a truck works on the first echelon to transport parcels and a fleet of drones to intermediate depots while in the second echelon, the drones are used to deliver parcels from intermediate depots to customers.

Vocal Bursts Valence Prediction

A Hybrid Genetic Algorithm for the Traveling Salesman Problem with Drone

1 code implementation21 Dec 2018 Quang Minh Ha, Yves Deville, Quang Dung Pham, Minh Hoàng Hà

This paper addresses the Traveling Salesman Problem with Drone (TSP-D), in which a truck and drone are used to deliver parcels to customers.

Management Traveling Salesman Problem

Solving the clustered traveling salesman problem with d-relaxed priority rule

no code implementations6 Oct 2018 Hoa Nguyen Phuong, Huyen Tran Ngoc Nhat, Minh Hoàng Hà, André Langevin, Martin Trépanier

The Clustered Traveling Salesman Problem with a Prespecified Order on the Clusters, a variant of the well-known traveling salesman problem is studied in literature.

Traveling Salesman Problem

On the Min-cost Traveling Salesman Problem with Drone

no code implementations4 Dec 2015 Quang Minh Ha, Yves Deville, Quang Dung Pham, Minh Hoàng Hà

We solve a TSP to generate route for truck and propose a mixed integer programming (MIP) formulation with different profit functions to build route for drone.

Traveling Salesman Problem

On the Min-cost Traveling Salesman Problem with Drone

1 code implementation29 Sep 2015 Quang Minh Ha, Yves Deville, Quang Dung Pham, Minh Hoàng Hà

The first algorithm (TSP-LS) was adapted from the approach proposed by Murray and Chu (2015), in which an optimal TSP solution is converted to a feasible TSP-D solution by local searches.

Traveling Salesman Problem

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