Sökning: "Grid-based clustering"

Hittade 2 uppsatser innehållade orden Grid-based clustering.

1. 1. Grid-based Energy Aware Mobility Model for FANETs

   Master-uppsats, Luleå tekniska universitet/Institutionen för system- och rymdteknik

   Författare :Mohammad Messbah Uddin; [2022]
   Nyckelord :FANET; Clustering algorithm; Unmanned Aerial Vehicle UAV ; Grid-based clustering; Mobility model; energy consumption; sustainability;

   Sammanfattning : Drones flying in squad formation while interconnected in an ad-hoc fashion are called Flying Ad hoc Networks (FANETs). These FANETs are gathering special interests in the networking community in their deployment for different vital missions. LÄS MER

3. 2. Load Classification with Machine Learning : Classifying Loads in a Distribution Grid

   Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Institutionen för teknikvetenskaper

   Författare :Jonathan Kristensson; [2019]
   Nyckelord :Power systems; machine learning; smart grid; load profiles; Velander s formula; load classification; clustering; regression; data quality; Kraftsystem; maskininlärning; smarta elnät; lastprofiler; Velanders formel; lastklassificering; klustring; regression; datakvalitet;

   Sammanfattning : This thesis explores the use of machine learning as a load classifier in a distribution grid based on the daily consumption behaviour of roughly 1600 loads spread throughout the areas Bromma, Hässelby and Vällingby in Stockholm, Sweden. Two common unsupervised learning methods were used for this, K-means clustering and hierarchical agglomerative clustering (HAC), the performance of which was analysed with different input data sets and parameters. LÄS MER