Essays about: "Multi-objective Optimization"

Showing result 6 - 10 of 92 essays containing the words Multi-objective Optimization.

1. 6. 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

3. 7. 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

4. 8. Manufacturing Knowledge Management Using a Virtual Factory-Based Ontology Implemented in a Graph Database

   University essay from Högskolan i Skövde/Institutionen för ingenjörsvetenskap

   Author : Mehran Ghorbani Tajani; [2022]
   Keywords : Knowledge Management; Ontology; Graph database; Graph theory; Virtual Factory; Knowledge-Driven Optimization;

   Abstract : Ontology-based technologies like Semantic Web and Knowledge Graphs are promising for knowledge management in manufacturing industries. In the literature there are abundant of publications related to using ontologies to represent and capture knowledge in manufacturing. READ MORE

5. 9. Access Point Selection and Clustering Methods with Minimal Switching for Green Cell-Free Massive MIMO Networks

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Qinglong He; [2022]
   Keywords : Cell-free massive MIMO; multi-objective optimization; deep reinforcement learning; AP switch ON OFF; energy efficiency; Cellfri massiv MIMO; multiobjektiv optimering; djup förstärkningsinlärning; AP switch ON OFF; energieffektivitet;

   Abstract : As a novel beyond fifth-generation (5G) concept, cell-free massive MIMO (multiple-input multiple-output) recently has become a promising physical-layer technology where an enormous number of distributed access points (APs), coordinated by a central processing unit (CPU), cooperate to coherently serve a large number of user equipments (UEs) in the same time/frequency resource. However, denser AP deployment in cell-free networks as well as an exponentially growing number of mobile UEs lead to higher power consumption. READ MORE

6. 10. Discrete Flower Pollination Algorithm for the Graph Coloring Problem

   University essay from KTH/Datavetenskap

   Author : Samuel Falk; Erik Nordlöf; [2022]
   Keywords : ;

   Abstract : The graph coloring problem (GCP) is a famous NP-hard problem applicable to many real-world problems. The Flower Pollination Algorithm (FPA) is a relatively recently developed algorithm based on the pollination-behaviors of flowers. It has seen great results in single- and multi-objective optimization in continuous search spaces. READ MORE