Sökning: "dynamic reduction"

Visar resultat 11 - 15 av 255 uppsatser innehållade orden dynamic reduction.

1. 11. Regularizing Vision-Transformers Using Gumbel-Softmax Distributions on Echocardiography Data

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Alfred Nilsson; [2023]
   Nyckelord :Deep Learning; Vision-Transformers; Echocardiography; Feature Selection; Gumbel-Softmax; Concrete Autoencoders; Regression; Djupinlärning; Vision-Transformers; Ekokardiografi; Feature Selection; GumbelSoftmax; Concrete Autoencoders; Regression;

   Sammanfattning : This thesis introduces an novel approach to model regularization in Vision Transformers (ViTs), a category of deep learning models. It employs stochastic embedded feature selection within the context of echocardiography video analysis, specifically focusing on the EchoNet-Dynamic dataset. LÄS MER

3. 12. Dynamic simulation of Swedish residential building renovations and its impact on the district heating network

   Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

   Författare :Christopher Bay; Nicolás Pinzón Muñoz; [2023]
   Nyckelord :;

   Sammanfattning : As urbanization continues to rise, cities now account for two-thirds of the world's total energy consumption. The built environment alone contributes to 40% of total energy consumption and a third of total greenhouse gas emissions. With an additional 2. LÄS MER

4. 13. An efficient deep reinforcement learning approach to the energy management for a parallel hybrid electric vehicle

   Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

   Författare :Mingwei Liu; [2023]
   Nyckelord :HEV; EMS; Deep Reinforcement Learning; Learning Efficiency; Fuel Efficiency; HEV; EMS; Djup Förstärkningsinlärning; Inlärningseffektivitet; Bränsleeffektivitet;

   Sammanfattning : In contemporary world, the global energy crisis and raise of greenhouse gas concentration in atmosphere necessitate the energy conservation and emission reduction. Hybrid electric vehicles (HEVs) can achieve great promise in reducing fuel consumption and greenhouse gas emissions by appropriate energy management strategies (EMSs). LÄS MER

5. 14. The Contemporary Discourse of American Supervised Injection Facilities : An analysis of the conversation surrounding the implementation of supervised injection facilities in New York City

   Master-uppsats, Uppsala universitet/Historiska institutionen

   Författare :William Livingston; [2023]
   Nyckelord :addiction treatment; harm reduction; supervised injection; USA; New York City public policy;

   Sammanfattning : This paper explores the discourse surrounding the introduction of supervised injection facilities (SIF) in New York City following their recent introduction in November 2021.  The contemporary debate surrounding SIF in New York is more diverse than may be assumed, even within a seemingly liberal city in the United States, as there are many competing perspectives which make broad categorizations of the discourse difficult. LÄS MER

7. 15. Where can the Vendace (Coregonus albula) live during the least favourable period of the summer stratification in Lake Mälaren?

   Kandidat-uppsats, Högskolan i Skövde/Institutionen för biovetenskap

   Författare :Loa Andersson; [2023]
   Nyckelord :;

   Sammanfattning : Temporal stratification in lakes due to high air temperatures and dynamic wind conditions changes the environment for organisms in the depth gradient. For fish that have narrow requirements for temperature and oxygen conditions, stratification can lead to a significant reduction in habitat volume during the summer when surface temperatures are high. LÄS MER