Essays about: "multi-objective"

Showing result 6 - 10 of 118 essays containing the word multi-objective.

  1. 6. Incorporating Reinforcement Learning into Supervised Sequential Recommender Models

    University essay from Linköpings universitet/Statistik och maskininlärning

    Author : Patrick Siegfried Hiemsch; [2023]
    Keywords : ;

    Abstract : In the context of the significant expansion of e-commerce, Recommender Systems have become important tools for businesses, enhancing customer engagement through the personalization of product recommendations. This thesis investigates the integration of Reinforcement Learning concepts  into Supervised Learning frameworks, aiming to foster more accurate, novel and diverse recommendations. READ MORE

  3. 7. Deployment planning of UAV Base Stations using Multi Objective Evolutionary Algorithms (MOEA)

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

    Author : Nadir Arfi; [2023]
    Keywords : Deployment planning; UAV-Base Stations; multi-objective; evolutionary algorithms; fitness approximation;

    Abstract : This research study focuses on solving the deployment planning problem for UAV-BSs using Multi-Objective Evolutionary Algorithms (MOEAs). The main research objectives encompass gridbased modelling of the target area, investigating evolution parameters, and evaluating algorithm performance in diverse deployment scenarios. READ MORE

  4. 8. Streamlining the flow of material through buffer simulation and multi-objective optimization, with regards to sustainability : A case study at Volvo Construction Equipment

    University essay from Linnéuniversitetet/Institutionen för maskinteknik (MT)

    Author : Daniel Nord; Alex Wernholm; [2023]
    Keywords : Multi-Objective optimization; Buffer Allocation Problem; Simulation modeling; FACTS Analyzer; Buffer allocation; Optimization; Buffers; Lean; Manufacturing; Streamlining; Sustainability; Flow of material; Design of Experiments; Gemba walk; Data visualization;

    Abstract : This thesis will provide knowledge on how to maintain a well developed flow of material while at the same time finding an optimal level of capacities for buffers. Simultaneously, aspects that allow for positive sustainability practices will be regarded.  Buffers have a considerable impact on the performance of a production system. READ MORE

  5. 9. Automatic icon placement approach for improved association & walkability on city wayfinding maps

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Sofia Apostolidou; [2023]
    Keywords : Physical Geography; Ecosystem Analysis; Cartography; Icon placement; High density; City wayfinding maps; Quality metrics; Association; Disturbance; Legibility; Cartographic guidelines; Grid algorithm; Evaluation; Multi-objective optimization; NSGA-II; Pareto front; Walkability; Geomatics; Earth and Environmental Sciences;

    Abstract : With the evolution of cartography from hand-drawn to digital maps, the task of icon placement has become increasingly complex. Nowadays there is a need to automate this process to produce high quality results in less time. READ MORE

  6. 10. Reproducibility and Applicability of a Fuzzy-based Routing Algorithm in Wireless Sensor Networks

    University essay from Stockholms universitet/Institutionen för data- och systemvetenskap

    Author : Hannes Rönningen; Erik Olofsson; [2023]
    Keywords : End-to-end delay; Energy-efficiency; Fuzzy logic; Lifetime maximization; Multi-hop network; Multiobjective optimization; Reinforcement learning; Routing; Routing-protocol; Shortest path; Wireless sensor networks; WSN localization;

    Abstract : Wireless sensor networks is a broad subject with many applications and interesting research areas, such as optimization within connectivity and energy efficiency. One problem is that most published articles in this field use customized simulation environments and do not provide source code of their implementation. READ MORE