Sökning: ": k-value"
Visar resultat 1 - 5 av 17 uppsatser innehållade orden : k-value.
1. Anomaly Detection in the EtherCAT Network of a Power Station : Improving a Graph Convolutional Neural Network Framework
Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : In this thesis, an anomaly detection framework is assessed and fine-tuned to detect and explain anomalies in a power station, where EtherCAT, an Industrial Control System, is employed for monitoring. The chosen framework is based on a previously published Graph Neural Network (GNN) model, utilizing attention mechanisms to capture complex relationships between diverse measurements within the EtherCAT system. LÄS MER
2. Evaluating Random Forest and k-Nearest Neighbour Algorithms on Real-Life Data Sets
Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : Computers can be used to classify various types of data, for example to filter email messages, detect computer viruses, detect diseases, etc. This thesis explores two classification algorithms, random forest and k-nearest neighbour, to understand how accurately and how quickly they classify data. LÄS MER
3. VÄRMEGENOMGÅNGSTALETS UTVECKLING : Progress of the heat transfer coefficient
Uppsats för yrkesexamina på grundnivå, Örebro universitet/Institutionen för naturvetenskap och teknikSammanfattning : År 1947 var k-värde, värmegenomgångstal, aktuellt och Sverige var indelat i olika zoner med lokala byggregler. Sedan dess har bygglagstiftningens utveckling gått framåt. Lagen har förändrats och många nya föreskrifter och anvisningar har utgivits under årens gång. Det förekommer inte längre några zoner eller lokala byggregler. LÄS MER
4. Quantitative and qualitative analysis of dyes in pulp from recycled textiles
Master-uppsats, KTH/Fiber- och polymerteknologiSammanfattning : To decrease the environmental footprint, the textile industry needs to become more circular. One company that is trying to close the textile lifecycle loop is the Swedish company Renewcell. In the Renewcell process, discarded clothes and other textile waste are turned into a dissolving pulp that can be used for production of new textiles. LÄS MER
5. A Root Sum of Squares approach for determining uncertainties in three different ways of characterizing a surface temperature for a Hot Box Setup : With added U-value calculations and incorporated uncertainties
Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Institutionen för tillämpad fysik och elektronikSammanfattning : The aim of this Master Thesis is to conduct an uncertainty analysis of three ways of characterizing a surface temperature of a Hot Box Setup (direct measurement, analytically calculatedand simulated). The purpose was to to provide insight into uncertainty analysis within Hot Box Setups. LÄS MER