Essays about: "facility location problems"

Showing result 1 - 5 of 17 essays containing the words facility location problems.

1. 1. Imitation Learning on Branching Strategies for Branch and Bound Problems

   University essay from KTH/Matematisk statistik

   Author : Magnus Axén; [2023]
   Keywords : Graph Networks; Convolutions; MIP; Branch and Bound; Facility Location Problem; MDP; Imitation Learning; Graf nätverk; Faltning; Blandade heltaltsproblem; Branch and Bound; Facility Location Problem; Markov; Imitationsinlärning;

   Abstract : A new branch of machine and deep learning models has evolved in constrained optimization, specifically in mixed integer programming problems (MIP). These models draw inspiration from earlier solver methods, primarily the heuristic, branch and bound. READ MORE

3. 2. Lagrangian Bounding and Heuristics for Bi-Objective Discrete Optimisation

   University essay from Linköpings universitet/Tillämpad matematik; Linköpings universitet/Tekniska fakulteten

   Author : Ida Åkerholm; [2022]
   Keywords : Lagrangian relaxation; bi-objective optimisation; Pareto frontier; heuristics; discrete optimisation;

   Abstract : For larger instances of multi-objective optimisation problems, the exact Pareto frontier can be both difficult and time-consuming to calculate. There is a wide range of methods to find feasible solutions to such problems, but techniques for finding good optimistic bounds to compare the feasible solutions with are missing. READ MORE

4. 3. Visualization and Control of a Smart Home Research Facility using an Interactive Public Display

   University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

   Author : Magda Larsson Andersson; [2021]
   Keywords : Visualization; User experience; Interactive display; Sensors;

   Abstract : This thesis presents the design and implementation of an application for a large interactive public display. The role of the application is to visualize and control the sensor systems that are located in the Human Health and Activity Laboratory, a smart home research facility at Luleå University of Technology. READ MORE

5. 4. Urban Dark Acupuncture for Darkness: Value of Darkness in Pedestrian Experience of Sudirman Street, Jakarta

   University essay from KTH/Ljusdesign

   Author : Dane Amilawangi; [2020]
   Keywords : Urban Lighting; Urban Acupuncture; Light Pollution; Darkness;

   Abstract : As much as we thought about artificial lighting in planning of our urban nightscape, it is necessary to balance it with consideration regarding darkness. In response to the problems caused by artificial lighting; such as light pollution and disruption to human circadian rhythm, darkness should be seen as a value that brings balance for the environment. READ MORE

6. 5. Reverse Logistics for Lithium-ion Batteries : A study on BPEVs in Sweden

   University essay from Luleå tekniska universitet/Institutionen för ekonomi, teknik och samhälle

   Author : Marduch Tadaros; [2019]
   Keywords : Reverse Logistics; Supply Chain Network Design; Network Design; Supply Chain Optimization;

   Abstract : In recent years the amount of newly registered electric vehicles, hybrid electric vehicles, and plug-in hybrid electric vehicles has increased rapidly in the Swedish market. These vehicles could be classified as battery-powered electric vehicles, and a majority carry a lithium-ion battery. READ MORE